CN107527162B

CN107527162B - House safety identification system and use method thereof

Info

Publication number: CN107527162B
Application number: CN201710925099.XA
Authority: CN
Inventors: 蔡乐刚; 陆珏; 陈洋; 王英; 李占鸿; 朱杰; 郑胜蓝
Original assignee: Shanghai Housing Quality Inspection Station Co ltd; SHANGHAI RESEARCH INSTITUTE OF REAL ESTATE SCIENCE
Current assignee: Shanghai Housing Quality Inspection Station Co ltd; SHANGHAI RESEARCH INSTITUTE OF REAL ESTATE SCIENCE
Priority date: 2017-10-04
Filing date: 2017-10-04
Publication date: 2023-11-17
Anticipated expiration: 2037-10-04
Also published as: CN107527162A

Abstract

The invention relates to a house safety identification system and a using method thereof. The building safety monitoring system is matched with the house safety identification system. The house safety identification system and the application method thereof can realize real-time acquisition and professional identification of house safety information, perform centralized and unified informationized management, avoid and cope with emergency, improve the level of house safety management, and improve the scientificity and the fineness of house safety management and the instantaneity and the efficiency of the safety management by adopting advanced, reliable and applicable information technology.

Description

House safety identification system and use method thereof

Technical Field

The invention belongs to the field of safety monitoring, and particularly relates to a house safety identification system and a using method thereof.

Background

In recent years, building collapse events are reported at home frequently, and related events occur in a plurality of places in the home, so that a large number of casualties are caused, huge property loss is caused, and meanwhile, great negative influence is brought to social stability. Tens of such events occur nationwide in the last 3 years, resulting in significant losses. The house bears the life of people, is an important ring in daily clothing and eating and is practically influencing the most basic life guarantee of people, and the safety of the house is also the most concerned thing of everybody.

With the development of economy, government related departments and residents pay more attention to house safety, but the monitoring of house safety lacks a related simple and reliable monitoring device, and the detection of houses also depends on manual detection, so that the time consumption is long, the detection method is complex, and real-time, reliable, quick and objective house safety monitoring equipment is urgently needed.

In the total amount of urban houses in huge quantity, some houses built before new China stands still exist, and most of houses enter an overage service period. Because of different construction ages, the materials adopted and the selected standard adopted in the construction of the house also have certain differences, so the whole situation is complex. In addition, the house may be subjected to multiple decoration, reconstruction and other conditions during the use process, and especially the safety problem caused by the disassembly and the modification of the bearing structure has caused multiple collapse accidents.

Meanwhile, in the urban construction process, large construction projects such as subways, tunnels, deep foundation pits and the like have construction influence, and the safety of surrounding buildings is adversely affected.

From the information related to the urban houses, the information data volume is large, the change is frequent, and the related management departments are more. The damage degree of the house is changed in the service period of the house, and the house faces to the existing buildings with wide scope in China, and no damage condition statistical data exists at present. Meanwhile, in activities such as daily maintenance management or emergency rescue, danger elimination and the like of the existing building, basic data of the house such as property rights, design, construction drawings, post-decoration transformation, loss condition, detection report, repair drawings and the like are missing, and part of related data information of the existing building is scattered in each related department or unit without a centralized and unified informatization management system, so that the data information is difficult to collect and arrange, and becomes a short board in emergency treatment of emergencies.

By comparison, in the field of house security authentication, the conventional method has the following defects:

(1) The traditional method can generate omission and incomplete data;

(2) The burst phase may be missed, not corrected immediately, the selected time is not the most efficient and economical;

(3) Monitoring staff is not professional, scientific basis is not available, and the early warning level is low;

(4) The traditional mode is low in automation, instantaneity and integration degree, and large-scale monitoring coverage and quick popularization are difficult to realize.

In order to further improve the level of house safety management, fully utilize advanced, reliable and applicable information technology, a set of house safety identification system and a use method thereof are urgently needed to be established, the scientificity and the fineness of house safety management are improved, and the instantaneity and the efficiency of the house safety management are improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a house security identification system and a using method thereof. The invention is realized by the following technical scheme:

a house safety identification system comprises a community service station, a community acquisition end, a data storage, an expert end, a special user end and a special communication unit for establishing contact with a building safety monitoring system.

The house security identification system collects all house information under the whole province, the whole city and the whole community (the collection area is determined according to actual needs) of the whole area …. The community establishes a community service station, collects information of all community acquisition ends under the community, and stores the collected information into a data memory to form a database. The database comprises data collected by the community collection end and also comprises data in a database management subsystem in the building safety monitoring system. The data storage of the house safety identification system is connected with the building safety monitoring system through the communication unit, and data in the building safety monitoring system are acquired according to a certain rule and used for identifying the house safety, wherein the data comprise, but are not limited to, house mapping data, periodic or unscheduled monitoring data, and various data information which can influence the house safety about construction of engineering around the house, weather and the like.

The expert terminal is used by an expert (professional technician), and the expert identifies the house security by means of the expert's expert knowledge. For the authentication items that have been able to be automatically judged by a computer, such as a computer program, automatic judgment is performed, and if necessary, manual intervention is performed.

The special user terminal 104 is a special electronic device matched with the house security authentication system 10, the house security authentication system 10 sends information to the community service station 101, and the community service station 101 sends the information to the special user terminal 104 within a certain distance range. The dedicated client 104 may be a personal wearable device, or may be a wall-mounted, stand-up device for collective home or office use.

The community acquisition end adopts a conventional design or a special design.

As a professional design, the community acquisition end of the invention comprises the following structure:

the community acquisition end 9 comprises a base 91, a data processing center and communication unit 92, an electronic inclinometer 93, a strain gauge 94, a vibration sensor 95, a positioning sensing support 96, an optical fiber 97 and a connecting wire 98.

The positioning sensor support 96 is fixed with various sensors, including a positioning signal receiver 961, an anemometer 962, and a smoke sensor 963.

The electronic inclinometer 93, the strain gauge 94, the vibration sensor 95, the positioning signal receiver 961, the anemometer 962, and the smoke sensor 963 are connected to the data processing center and the communication unit 92 through connection wires 98, receive control of the data processing center and the communication unit 92, and transmit collected data to the data processing center and the communication unit 92.

Further, the base 91 includes a fixed bar 911, adjusting bars (912, 913), and a support plate 914.

Further, the fixing rod 911 is fixedly connected to the support plate 914 (both are integrated) at one end and has a tip at the other end for embedding in the monitoring position. The outside surface of the fixing rod 911 is threaded for tightening the embedded monitoring position.

Further, the adjusting rods (912, 913) have minute tips at both ends, and the outer surfaces are threaded, and one ends thereof are connected to the threaded holes on the support plate 914, and the other ends thereof contact the hard positions near the monitoring positions (points).

Further, the fixed rod 911 and the two adjusting rods (912, 913) form a triangle structure in space. The levelness of the community collection end (supporting plate) is adjusted by adjusting the heights of the two adjusting rods (912, 913) (the positions of the external threads on the supporting plate are screwed in and out). The levelness is indicated by a circular level bubble on the electronic inclinometer 93. The circular level bubble is corrected in advance.

Further, a plurality of through holes 915 are distributed in the longitudinal direction of the adjusting rod, the through direction is the radial direction of the adjusting rod, specifically, an inner hexagonal through hole 915, and the height of the adjusting rod can be adjusted by inserting an inner angle wrench into the through hole 915 and rotating the wrench.

Alternatively, the fixing rod 911, the support plate 914 and the positioning sensor support frame 96 are hollow. The connection lines of the positioning signal receiver 961, the anemometer 962, and the smoke sensor 963 pass through the hollow cavity inside the positioning sensor support frame 96, and are finally connected to the data processing center and the communication unit 92.

The strain gauge 94 includes strain gages (941,942) that are connected in a net by optical fibers. The connection wire connecting the strain gauges 94 passes through the tip of the fixing rod 911, through the hollow interior of the fixing rod 911, and then into the hollow interior of the support plate 914, and finally connects to the data processing center and communication unit 92.

The connection lines of the electronic inclinometer 93 and the vibration sensor 95 pass through the hollow interior of the support plate 914 and are finally connected to the data processing center and the communication unit 92.

A method of using a home security authentication system as described above comprising the steps of:

step 1: each community acquisition end acquires data according to a preset rule and transmits the data to a community service station in real time;

step 2: the community service station sends the received data of each community acquisition end to a house security identification system according to a set format and stores the data into a data storage; the house safety identification system establishes a connection with the building safety monitoring system through a special communication unit, and retrieves data in the building safety monitoring system and stores the data into a data storage;

Step 3: professional technicians identify house safety according to data stored in a data memory through an expert terminal, and feed back early warning information to a house safety identification system, and if necessary, feed back early warning information to a building safety monitoring system;

step 4: according to the early warning information fed back by the expert, the house security authentication system optionally decides whether to send information to the corresponding community service station 101, and the community service station 101 optionally decides whether to issue information to the relevant special user terminal 104.

The invention also includes a building safety monitoring system that establishes contact with a house safety verification system via a dedicated communication unit.

The building safety monitoring system comprises an interface subsystem, a database management subsystem, a safety early warning subsystem, a memory, a client, a maintenance port and a query and analysis port.

The interface subsystem comprises a data sharing exchange interface, a map service interface and a system expansion interface.

The safety precaution subsystem at least comprises five modules:

module one: the time overrun early warning module; and a second module: adjacent construction influences the early warning module; and a third module: a man-made damage early warning module; and a fourth module: an aging early warning module; and a fifth module: and the unreliability early warning module.

The third, fourth and fifth modules need to trigger alarm information under the condition of manual intervention.

Through the technical scheme, real-time acquisition and professional identification of house safety information are realized, centralized and unified informatization management is carried out, emergency is avoided and handled, the level of house safety management is improved, advanced, reliable and applicable information technology is adopted, the scientificity and the fineness of house safety management are improved, and the instantaneity and the efficiency of the safety management are improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the main structure of a house security authentication system of the present invention.

FIG. 2 is a schematic diagram of the components of the community collection end of the home security authentication system of the present invention.

FIG. 3 is a schematic view of a base structure of the community collection terminal of the present invention.

Fig. 4 is a schematic diagram of a base layout of the present invention.

Fig. 5 is a schematic view of the structure of the adjusting lever of the present invention.

FIG. 6 is a schematic diagram of a community acquisition end installation location of the present invention.

Fig. 7 is a schematic main structure of a building safety monitoring system according to the present invention.

Fig. 8 is an illustration of the safety precaution of the present invention-selected foundation pit extent of foundation pit construction.

Fig. 9 is a diagram illustrating analysis of a safety precaution-foundation pit construction safety precaution model according to the present invention.

Fig. 10 is an illustration of the safety warning of the present invention, the generation of a foundation pit construction building safety warning.

FIG. 11 is a presentation view of a summary of warning information viewed under a safety warning menu of the present invention.

Fig. 12 is a presentation view of specific warning information viewed under the safety warning menu of the present invention.

Fig. 13 is an explanatory view of a warning information pop-up box under a safety warning-foundation pit construction menu of the present invention.

FIG. 14 is an illustration of the safety precaution management of the present invention.

Fig. 15 is a diagram illustrating the release of security alert information in accordance with the present invention.

Fig. 16 is a diagram illustrating the reporting of security warning information according to the present invention.

Fig. 17 is a diagram illustrating feedback of safety warning information according to the present invention.

FIG. 18 is an illustration of a total building of safety precaution information statistics of the present invention-a town street (histogram).

FIG. 19 is an illustration of all building-early warning types (pie charts) of safety warning information statistics of the present invention.

Fig. 20 is a diagram showing apartment building date (line graph) of safety precaution information statistics of the present invention.

FIG. 21 is a schematic diagram of a spatial index mechanism of the present invention.

FIG. 22 is a schematic diagram of concurrency control and management of editing of the present invention.

Fig. 23 is an illustration of a client building basic information multipoint query of the present invention.

Fig. 24 is an illustration of an automatic query and calculation of client building safety precaution information of the present invention.

Reference numerals: a building safety monitoring system, an interface subsystem, 2, a data sharing exchange interface, 21, a map service interface, 22, a system expansion interface, 23, a database management subsystem, 3, a safety warning subsystem, 4, a time overrun warning module, 41, an adjacent construction influence warning module, 42, a human destruction warning module, 43, an aging warning module, 44, an unreleasable warning module, 45, a memory, 5, a client, 6, a maintenance port, 7, a query and analysis port, 8, a community acquisition end, 9, a base, 91, a fixed rod, 911, an adjusting rod, 912, 913, a support plate, 914, a data processing center and a communication unit, 92, an electronic inclinometer, 93, 94, a strain gauge, 941, 942, a vibration sensor, 95, a positioning sensor, 96, a positioning sensor, 962, a positioning sensor, 963, a smoke detector, a 963, a smoke detector, optical fiber-97, connecting wire-98, house safety identification system-10, community service station-101, data storage-102, expert terminal-103, special user terminal-104, installation location-111, 112, 113, 114.

Detailed Description

The system provided by the invention and the working method thereof will be described in detail by way of example with reference to the accompanying drawings. It should be noted that the description of these examples is for aiding in understanding the present invention, but is not intended to limit the present invention.

The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: the terms "/and" herein describe another associative object relationship, indicating that there may be two relationships, e.g., a/and B, may indicate that: the presence of a alone, both cases a and B alone, and, in addition, the character "/" herein generally indicates that the context-dependent object is an "or" relationship.

Example 1

This embodiment mainly describes the main structure of the house security authentication system of the present invention.

As shown in fig. 1, a house security authentication system 10 includes a community service station 101, a community collection terminal 9, a data storage 102, an expert terminal 103, a dedicated user terminal 104, and a dedicated communication unit for establishing contact with a building security monitoring system.

The data collected by each community collection terminal 9 is transmitted to the community service station 101 through the communication unit, and the community service station 101 centrally transmits the data of each administered community collection terminal 9 to the house security authentication system 10 and stores the data in the data storage 102. The community acquisition end 9 and the community service station 101 are provided with storage devices, and are used for temporarily storing data.

The community acquisition end adopts a conventional design or a special design.

Example two

This example was performed on the basis of the foregoing example 1, and mainly describes the community collection end structure of the house security authentication system of the present invention.

The community acquisition end is used for acquiring data of the monitoring points in real time or periodically acquiring the data of the monitoring points. The community acquisition end adopts a conventional design or a special design.

As shown in fig. 2, the community collection end 9 comprises a base 91, a data processing center and communication unit 92, an electronic inclinometer 93, a strain gauge 94, a vibration sensor 95, a positioning sensing support 96, an optical fiber 97 and a connecting wire 98.

As shown in fig. 3, which is a plan view of the base 91, the spatial structure of the base 91 is shown, and the base 91 includes a fixing rod 911, adjusting rods (912, 913), and a support plate 914.

Further, as shown in fig. 4, which is a top view of the base 91, the fixed rod 911 and the two adjusting rods (912, 913) form a triangular structure in space. The levelness of the community collection end (supporting plate) is adjusted by adjusting the heights of the two adjusting rods (912, 913) (the positions of the external threads on the supporting plate are screwed in and out). The levelness is indicated by a circular level bubble on the electronic inclinometer 93. The circular level bubble is corrected in advance.

Further, as shown in fig. 5, a specific structure of the adjusting rods (912, 913) is shown. A plurality of through holes 915 are distributed in the longitudinal direction of the adjusting rod, the through direction is the radial direction of the adjusting rod, specifically, the through holes 915 are hexagonal, and the height of the adjusting rod can be adjusted by inserting an inner angle wrench into the through holes 915 and rotating the wrench.

As shown in figure 6, various collectors comprise community collecting ends 9, the installation positions are shown as positions of figures 111, 112, 113, 114 and the like, the deformation of the positions is obvious, and the positions are main bearing positions and are easily affected by typhoons, fire alarms, earthquakes and other disasters.

Example III

This embodiment is based on the foregoing embodiment 1 or 2, and mainly describes a method of using the house security authentication system of the present invention.

Example IV

This embodiment is based on any one or any combination of the foregoing embodiments 1-3, and mainly describes a main structure of a building safety monitoring system in accordance with the present invention.

As shown in fig. 7, a building safety monitoring system 1 is characterized in that: the system comprises an interface subsystem 2, a database management subsystem 3, a safety precaution subsystem 4, a memory 5, a client 6, a maintenance port 7 and a query and analysis port 8.

The interface subsystem 2 comprises a data sharing exchange interface 21, a map service interface 22 and a system expansion interface 23.

The data sharing exchange interface 21 is a key and a base for realizing integration of each sub-module of the whole system. The data interface management can shield the data format and the access technology thereof, and when the database format is changed, the interface management layer is only required to be correspondingly changed. The system is connected with a database management subsystem in a flexible way, and provides a basic data organization form for the next layer through connecting management data so as to meet the processing and space inquiry (hierarchical search, positioning search, regional search, condition search, space relation search and the like) of various input data.

The data sharing exchange interface 21 includes a data sharing exchange interface management module that provides a unified, standard, and reliable interface function between the system and other related application systems and service data, and provides a common application interface module for data exchange and sharing for various application systems implemented using various programming languages based on various platforms.

By providing a data interface and a data sharing mechanism which are unified in specification, the system data security is effectively ensured, and the free transmission of data between systems and inside the systems is ensured. The building safety monitoring system supports direct reading of multiple data formats (SHP, MIF, VPF, RPF, DTED, ETOPO, ORACLE SPATIAL DATA, NEXRAD) of popular GIS platforms without conversion. Meanwhile, the data can be exchanged with an internet map Server (SICAD).

The database management subsystem 3 is used for managing each type of data resource in each stage.

The map service interface 22 is configured to provide a Web service interface set with a universal GIS function for secondary development. Under the support of the interfaces, a user can integrate various GIS functions such as map browsing, space interaction inquiry, interest point inquiry, peripheral inquiry, thematic analysis and the like in the own business system. Because the interface encapsulates the implementation of the functions, a user can directly obtain the final result required by the user without considering the management of data and the specific details of the implementation of the functions, so that the user can concentrate on the development of a service system instead of the implementation of GIS specific functions, and the cost and complexity of the system development are effectively reduced.

The system expansion interface 23 is used for realizing interface service with other management systems. And acquiring house service information by establishing an interface with a house service system.

Example five

This embodiment is based on any one or any combination of the foregoing embodiments 1-4, and mainly describes a security early warning subsystem of the present invention.

A building safety monitoring system 1, comprising a safety precaution subsystem 4, the safety precaution subsystem 4 comprising at least five modules:

module one: the time overrun warning module 41. The early warning content comprises: super design service life, super detection period, super repair period, super glass curtain wall detection period, etc.

And a second module: adjacent construction affects the pre-warning module 42. The early warning content comprises: subway construction, municipal pipe network construction, foundation pit construction and the like.

And a third module: the human destruction early warning module 43. The early warning content comprises: destructive finishing and modification.

And a fourth module: an aging pre-warning module 44. The early warning content comprises: equipment such as elevators, fire protection, water pumps and the like are aged, and materials are aged.

And a fifth module: a non-resistance early warning module 45. The early warning content comprises: earthquake, heavy rain, snow, typhoon, fire, explosion, etc.

The safety early warning subsystem comprises an early warning model.

Factors affecting the safety of a building are numerous, including structural load capacity, facility equipment, personnel quality, use environment, use history, and the like. To accurately pre-warn the safety condition of a building, a reasonable pre-warning model must be established.

For buildings and the like which are affected by construction or have potential safety hazards, the system highlights the accurate position of the building on a map and is provided with early warning indexes, so that various early warnings are classified in different levels, and meanwhile, warning early warning prompt and thematic drawing can be carried out. And carrying out safety precaution by using multiple effects of combining the graphics and texts and matching with sound.

A method of using a building safety monitoring system, comprising the steps of:

1. and building a building safety early warning type database.

The building safety early warning types in the database comprise:

(1) Early warning caused by time overrun specifically comprises: super design service life, super detection period, super repair period and super glass curtain wall detection period;

(2) Early warning caused by adjacent construction influence specifically comprises: subway construction, municipal pipe network construction and foundation pit construction;

(3) Building safety alarms triggered by house secondary disasters caused by human destruction or unreliability factors, the implementation of such alarms in the system is similar to the first two types of early warning, but the alarm information needs to be triggered under the condition of manual intervention, including: destructive finishing and reconstruction, equipment aging of elevators, fire protection and water pump facilities, material aging, earthquakes, storm, snow storm, typhoons, fires and explosions.

2. Building a building safety early warning level.

The safety early warning mode is as follows:

(1) Each early warning type corresponds to four basic parameters: the method comprises the steps of early warning identification (content of early warning type displayed on an output terminal), early warning threshold value (early warning threshold value of each level), up-regulating early warning level threshold value (automatically up-regulating to a higher level of early warning threshold value), and releasing early warning threshold value (automatically releasing related early warning threshold value).

(2) The early warning levels are divided into four levels from low to high, and are marked by blue, yellow, orange and red respectively, wherein the red early warning is the highest early warning level, namely the house safety problem is the most serious, and related departments should be immediately organized to study solutions or immediately rescue.

(3) After a certain parameter of the house reaches a warning threshold value, highlighting a color corresponding to the warning level at the position of the house corresponding to the map, classifying the levels of various warnings to different degrees, reacting in a database, and manufacturing a thematic map. And prompting the highest-level early warning information when a plurality of pieces of early warning information appear at the same time.

(4) After the manager gets the early warning information, the manager takes corresponding measures (detection, repair and the like) and obtains relevant feedback, and then the manager can enter the system to manually adjust up, down or release the early warning.

The early warning mark and the threshold value of each type of early warning are respectively as follows:

(1) The service life of the super design is prolonged;

early warning identification: overrun of the service time of the building;

pre-alarm threshold: reaching the corresponding design years;

(2) A super detection period;

early warning identification: detecting that the period is overrun;

pre-alarm threshold: after reaching the design service life, the building exceeds the detection period;

(3) Super repair cycle;

early warning identification: repairing cycle overrun;

pre-alarm threshold: the building does not reach the design service life;

(4) Detecting period of the super glass curtain wall;

early warning identification: detecting that the period is overrun;

releasing the pre-alarm threshold: after detection;

(5) Foundation pit construction, subway construction, municipal pipe network construction and pile foundation construction are affected adjacently;

early warning identification: foundation pit construction, subway construction, municipal pipe network construction and pile foundation construction;

pre-alarm threshold: after manually inputting the excavation range and depth, the building is affected by adjacent engineering construction;

the safety early warning subsystem provides a self-defined range, administrative division, street villages and towns, click on buildings and fills in a coordinate determination range to determine the range of adjacent influence in a plurality of modes, and different selection types provide corresponding specific conditions.

Taking the determination range of the drawn polygon as an example, the range of the polygon is framed on the map as shown in fig. 8. Fig. 8 shows safety precaution-pit construction (selected pit extent). After filling the depth of foundation pit construction in a 'depth' input box, the system automatically calculates the number of buildings influenced by the foundation pit construction, lists the influenced buildings in a list on the right side of a pop-up window, and draws a buffer zone on a map according to the relation between the early warning level specified in the early warning rule and the construction depth and the colors corresponding to different early warning levels, so that a user can more directly observe the specific situation of the early warning.

As shown in fig. 9, the method is a safety precaution-foundation pit construction (safety precaution model analysis).

As shown in fig. 10, the method is a safety precaution-foundation pit construction (building safety precaution generation).

(6) Destructive finishing, material aging, equipment aging, earthquakes, heavy rain, snow storm, fire, explosion, snow storm, heavy rain, typhoon. Man-machine interaction or manual input mode, triggering alarm.

3. Building safety pre-warning or alarming method.

The scientific and reasonable early warning model not only needs to have a large amount of support for test and practical data, but also has a certain legal basis, and can be updated continuously along with the development of society and economy. For example, the early warning of the super house detection period or repair period requires determining the detection period and repair period of the house; the early warning model caused by the influence of adjacent projects is related to the excavation depth of the projects and the distance between the house and the construction boundary, and also related to the foundation depth and the structure type of the house. The system does not carry out deep research on the early warning model, and designs and realizes the system only on the basis of simplifying early warning rules.

The early warning or alarming method of each early warning type in the building safety information system is as follows:

(1) The service life of the design is exceeded, and the early warning method is adopted;

the life of residential building design is 50 years. The early warning method comprises the following steps: the service life of the residential building exceeds 50 years, and blue early warning is carried out; and then, an early warning level is adjusted up every 2 years, and once the building is confirmed to be free of problems by any legal and reasonable means during the early warning level, the early warning is released.

(2) The method comprises the steps of (1) a super detection period and an early warning method;

the service life of the building is within 20 years, 10 years is a detection period, blue early warning is carried out if no detection is carried out, and an early warning level is adjusted up if no detection is carried out every 4 years;

the service life of the building is between 20 years and 30 years, 8 years is a detection period, blue early warning is carried out if no detection is carried out, and an early warning level is adjusted up if no detection is carried out every 3 years;

the service life of the building is 30 years to 40 years, 6 years is a detection period, blue early warning is carried out if no detection is carried out, and an early warning level is adjusted up if no detection is carried out every 2 years;

the service life of the building is more than 40 years, 5 years is a detection period, blue early warning is carried out if no detection is carried out, and an early warning level is adjusted up if no detection is carried out every 1 year.

Releasing the pre-alarm threshold: after the corresponding detection is carried out on the building.

(3) An ultra-repair period and an early warning method;

the service life of the building is within 30 years, 10 years is a repair period, blue early warning is carried out if no repair is carried out, and an early warning level is adjusted up every 4 years when no repair is carried out;

the service life of the building is 30-40 years, 6 years is a repair period, blue early warning is carried out if no repair is carried out, and an early warning level is adjusted up every 3 years when no repair is carried out;

the service life of the building is between 40 years and 50 years, 5 years is a repair period, blue early warning is carried out if no repair is carried out, and an early warning level is adjusted up every 2 years when no repair is carried out;

the service life of the building is more than 50 years, 3 years is a repair period, blue early warning is carried out if repair is not carried out, and an early warning level is adjusted up every 1 year when repair is not carried out.

Releasing the pre-alarm threshold: after the corresponding repair of the building is carried out.

(4) The method comprises the following steps of (1) detecting period of the super glass curtain wall and early warning;

after the glass curtain wall engineering is completed and accepted for 1 year, checking every 5 years, if the glass curtain wall engineering is not checked, blue early warning is carried out, and an early warning level is adjusted up every 2 years;

the glass curtain wall engineering is delivered and used for 10 years, checking is carried out every 3 years, if no checking is carried out, blue early warning is carried out, and an early warning level is adjusted up every 1 year when checking is not carried out yet;

The glass curtain wall which is still continuously used beyond the design service life (25 years) is checked once every year, if the glass curtain wall is not checked, blue early warning is carried out, and an early warning level is adjusted up every 0.5 year.

Releasing the pre-alarm threshold: and (5) carrying out corresponding glass curtain wall detection or repair.

(5) "foundation pit construction", "subway construction", "municipal pipe network construction" and "pile foundation construction", early warning method;

blue early warning: the construction depth of the building is 1.5 to 2 times of the construction boundary, and the building is blue early-warning;

yellow early warning: the construction depth of the building is 1 to 1.5 times of the construction boundary, and the building is yellow early warning;

orange early warning: the construction depth of the building is 0.5 to 1 time of the construction boundary, and the building is orange early warning;

red early warning: the building is red early warning within 0.5 times of the construction depth from the construction boundary.

Up-regulating the early warning level threshold value: no measures were taken 2 weeks after the early warning.

Releasing the pre-alarm threshold: the building is correspondingly detected or reinforced.

(6) An earthquake early warning method;

the earthquake alarm is classified into 4 grades, and the alarm is triggered after the earthquake influence range and the earthquake intensity are manually input:

blue alarm: the earthquake intensity and the earthquake fortification intensity difference of the building are within 1 degree;

Yellow alarm: the earthquake intensity and the earthquake fortification intensity of the building are different from 1 degree to 2 degrees;

orange alert: the earthquake intensity and the earthquake fortification intensity of the building are different from 2 degrees to 3 degrees;

red alarm: the earthquake intensity and the earthquake fortification intensity of the building are different by more than 3 degrees.

Releasing the alarm threshold: and (5) manually releasing after taking relevant measures.

(7) Fire and explosion early warning methods;

the fire and explosion only have one alarm level, i.e. after manual input of the range, the building in question is red alarm.

(8) The snow storm early warning method;

the building safety alarm triggered by the snow storm, the rain storm and the typhoon is related to factors such as the structure of a building body besides the snowfall, the rainfall and the typhoon intensity, so that the alarm information needs to be corrected in a manual intervention mode on the basis of a simplified alarm rule.

Blue alarm: the snowfall amount within 12 hours will be more than 4 mm, or more than 4 mm and the snowfall is continued;

yellow alarm: the snowfall amount within 12 hours will be more than 6 mm, or more than 6 mm and snowfall is continued;

orange alert: the snowfall amount within 6 hours will be more than 10 mm, or more than 10 mm and the snowfall is continued;

Red alarm: the amount of snow fall will be more than 15 mm within 6 hours, or more than 15 mm and the snow fall is continued.

(9) A 'heavy rain' early warning method;

blue alarm: the rainfall will be more than 50 mm within 12 hours, or more than 50 mm and rainfall may be sustained;

yellow alarm: the rainfall will be more than 50 mm within 6 hours, or more than 50 mm and rainfall may be sustained;

orange alert: the rainfall will be more than 50 mm in 3 hours, or more than 50 mm and rainfall may be sustained;

red alarm: the amount of rainfall will be more than 100 mm in 3 hours, or more than 100 mm already and rainfall may continue.

(10) The typhoon early warning method;

blue alarm: the wind power can be averaged over the coast or land for more than 6 levels or the gust for more than 8 levels and can last within 24 hours or can be affected by the cyclone;

yellow alarm: the wind power can be over 8 levels along the sea or on the land or over 10 levels of gusts and can last within 24 hours or can be affected by the cyclone;

Orange alert: the wind power can be averaged over 10 levels along the coast or on the land within 12 hours or over 12 levels of gusts and can be sustained.

Red alarm: the wind may be averaged over 12 levels along the sea or land, or over 14 levels and may last within 6 hours, or may have been affected by the heat with cyclones.

(11) "destructive modification", "material aging", "equipment aging" and "other" pre-warning methods;

and (3) manually alarming, wherein an input person judges the alarm automatically, and the alarm level is given. Alarm levels are also classified into blue (general), yellow (heavier), orange (severe), red (particularly severe) four levels.

Example six

The embodiment is based on any one or any combination of the foregoing embodiments 1 to 5, and mainly describes a method for using the building safety monitoring system of the present invention, and is characterized by further comprising step 4 of outputting a warning information summary table;

in order to facilitate the user to view more detailed early warning information, the user can view the summary of early warning information by clicking a system menu.

As shown in figure 11, all building early warning information is displayed in an early warning summary table, all early warning of related types can be queried by selecting early warning types, a single piece of early warning information can be positioned to a building corresponding to the early warning by double clicking, and detailed information and early warning information of the building where the early warning occurs are checked.

The early warning information list, namely the list of the current early warning information, comprises serial numbers, building names, building places, content summaries, time, safety problems and the like, and finally detail links of the early warning information are provided, so that specific contents can be conveniently checked.

The early warning information in the list is updated once in 15 seconds in synchronization with the monitoring statistical window and the geographic distribution map.

The single piece of early warning information is double-clicked, the building corresponding to the early warning can be positioned, all the early warning information of the building and the countdown information of the next automatic early warning time are checked.

Detailed warning information is checked as shown in fig. 12.

In the early warning method, the early warning information is output before the early warning method comprises the early warning authority setting step:

in the early warning information release, only corresponding departments and responsible personnel have rights to release specific early warning information, and early warning of different grades also has corresponding rights requirements. Therefore, it is necessary to set the use authority of the alarm function. The authority setting adopts two-dimensional authority control, including level authority control and project authority control, so as to ensure the safety and legality of early warning.

Wherein, before outputting the early warning information, the method further comprises an early warning information management step:

and classifying and managing the early warning information according to the early warning category.

As shown in fig. 13, taking the foundation pit construction as an example, clicking the "foundation pit construction" button under the "safety precaution" menu, i.e. popping up the foundation pit construction precaution dialog box, and displaying only the foundation pit construction precaution information on the map.

By double clicking a certain item of early warning information, the details of the early warning can be displayed. And the operations of up-regulating the early warning level, down-regulating the early warning level, releasing the early warning, etc. can be performed through the selection of the pull-down list, or a certain piece of early warning information is deleted, and the detailed early warning information is checked as shown in fig. 14:

meanwhile, related accessories can be uploaded, so that later management and information transmission are facilitated.

Example seven

The embodiment is based on any one or any combination of the foregoing embodiments 1 to 6, and mainly describes a method for using the building safety monitoring system of the present invention, and is characterized by further comprising the step of early warning information release.

The early warning information is issued by the following method:

(1) Early warning of a monitoring window; in a monitoring information statistical graph of a system monitoring window, early warning information is prompted by different color graphs.

(2) Map highlighting early warning; the monitoring statistical window and the GIS map distribution diagram synchronously display monitoring information, so that the GIS map of the system can alarm in a corresponding early warning color bulge mode in a corresponding early warning area when a certain level early warning signal appears in the monitoring window.

(3) The bulletin board issues early warning; and the early warning information is released in the bulletin board.

During operation, a building needing to issue early warning is selected, and if the building needs to issue the notice, the issued early warning information can be checked in the notice board. The selected building needing to issue the early warning is displayed according to the colors corresponding to different early warning levels, as shown in fig. 15.

Example eight

The embodiment is based on any one or any combination of the foregoing embodiments 1 to 7, and mainly describes a method for using the building safety monitoring system of the present invention, and is characterized by further comprising the step of reporting early warning information.

The information report list lists all unreported early warning information, the early warning information which needs to be reported can be selected, the system provides the early warning information which is screened according to time, and the reporting of the early warning information is shown in figure 16.

Further, the method also comprises the step of early warning information feedback.

The information feedback list lists all reported and unrefedback early warning information, the system provides early warning information which is not fed back according to time, detailed information of each early warning can be checked, the content of the required feedback is input in a feedback information input box, the information feedback is carried out on the early warning information, and the early warning information feedback is shown in figure 17:

Further, the method also comprises the step of early warning information inquiry.

The early warning information inquiry comprises two modes:

(1) Thematic map query

The monitoring target map distribution window is an interface for displaying the distribution situation of all the monitoring targets in a superimposed mode, and the positions of the safety problems of each type of building are marked with problem icons. If the user needs to check the distribution condition of the early-warning building, only the icon of the early-warning building is found in the window and clicked, the icons marked at all positions of the safety problem of the building are highlighted and flash displayed at the same time, the mouse is placed at the highlight position, and the system shows a flight prompt building safety information summary, so that the user can check the safety information summary further.

(2) List query

In order to facilitate the user to view more detailed early warning information, the user can view the summary of early warning information by clicking a system menu. The early warning information list, namely the list of the current early warning information, comprises serial numbers, building names, building places, content summaries, time, safety problems and the like, and finally detail links of the early warning information are provided, so that specific contents can be conveniently checked.

Further, the method also comprises the step of safety precaution information statistics.

And counting the time period or the building early warning condition of a certain area according to the conditions set by the user, such as the year, month and day or the certain area.

The system carries out statistical analysis on a large amount of building related data, carries out classified and crossed statistics on the building according to conditions such as construction age, building type, ownership property, structure type, layer number, regional land parcel, loss level, early warning type, early warning level and the like, generates a statistical report according to a uniformly specified table form, provides various display modes such as a pie chart, a histogram, a line chart and the like, lists all data related to statistics, and can view detailed information of the data. The system also supports the output printing of the statistical report and other functions.

A statistical chart is a presentation of the results of a statistical analysis. Methods of statistically analyzing data can be largely classified into two categories, descriptive statistics and inferred statistics. Descriptive statistics is a statistical method of study data collection, processing and description, the content of which includes how to obtain data required for study, how to graphically process and display the data, and how to derive data features of interest through the synthesis, summarization and analysis of the data. Inference statistics is a statistical method for researching how to infer overall characteristics by using sample data, and the content comprises two major categories of parameter estimation and hypothesis testing.

The direct source of statistical data is the original data, namely the statistical data collected by various statistical surveys, while the indirect data, namely the secondary data, refers to the statistical data collected and arranged in other ways.

Designing a table according to the statistical data to be displayed, marking data indexes to be summarized or analyzed in the table, and finally summarizing and filling according to the data in the system to obtain the specific statistical classification information to be displayed, so as to generate a statistical chart.

(1) Attribute data statistics

And counting the information according to the logic conditions set for the attributes.

Such as checking, repairing, reforming, etc. according to the set parameters, and counting according to a certain period (year, quarter, month).

(2) Spatial information statistics

The space statistics can be performed on any object in a region, in any range and the like.

Such as a specified administrative division area in the graph, counting the number of buildings in that area, etc.

(3) Combined query statistics

The spatial selection and the attribute condition selection can be combined to query and count the information elements.

The user can customize special menus for common inquiry, statistics application and report forms, and the result can be obtained by one key. All buildings-town streets (bar charts) are shown in fig. 18. The overall residential building-early warning type (pie chart) is shown in fig. 19, and the apartment building-construction date (line chart) with the area of the apartment being substantially intact is shown in fig. 20.

Example nine

This embodiment is based on any one or any combination of the foregoing embodiments 1-8 and primarily describes a rapid data retrieval and management mode for the building safety monitoring system and method of use thereof of the present invention.

1. In order to improve the acquisition performance of the space data, the building safety monitoring system adopts a space index mechanism, namely, elements are divided and extracted according to a grid range through a two-dimensional index covering all element types, so that excessive data is prevented from being extracted at one time, and the acquisition performance of the data is improved. As shown in fig. 21.

2. The real-time performance and the safety of the data are important indexes for measuring the background performance of the system. Conventional two-phase locks are not suitable for multi-user simultaneous editing requests for data.

The building safety monitoring system adopts edited concurrent control and management, and can protect the integrity of a database when a plurality of users update and run simultaneously.

The concurrency control and management of editing is shown in fig. 22.

3. The layer data of the building safety monitoring system is managed by adopting an object relation model, the graph and the attribute are not managed separately like a traditional GIS, but are integrated together in a database in a recording mode, and the operation efficiency is improved in the functions related to the graph and the attribute.

Examples ten

This embodiment is based on any one or any combination of the foregoing embodiments 1-9 and is primarily directed to a client for a building safety monitoring system and method of use thereof.

Besides the computer end, the building safety monitoring system is also provided with a set of client end which interacts with the computer end in real time, wherein the client end can be a smart phone or special equipment. Taking an android system as an example, the system adopts reusable and replaceable component parts Application Framework to equalize the relation among all software, adopts Optimized Graphics reserved demand expansion space comprising a custom 2D graphic library and 3D implementation based on the OpenGL ES 1.0 standard, and adopts Rich Development Environment complete development tool set, so that later tracking, debugging, memory detection and performance test are facilitated. The system supports various audio, video and various picture formats, flash, app2sd functions and development of other Web application API interfaces.

The building safety monitoring system is developed on the android platform, and building safety management on the client side is achieved. In the current stage of the system beta mobile phone, besides the general map function, the system beta mobile phone provides multi-point and multi-level point inquiry of building basic information (multi-point inquiry of client building basic information is shown in figure 23), automatic inquiry and calculation of building safety early warning information (including drawing of arbitrary polygonal foundation pits, self-definition of foundation pit depths and automatic generation of different level buffer areas, automatic inquiry and calculation of client building safety early warning information is shown in figure 24), release of early warning information, real-time information interaction with a computer end and the like. The client supports multiple audio, video and picture formats (MPEG 4, h.264, MP3, AAC, AMR, JPG, PNG, GIF, etc.), flash, app2sd functions, and other Web application API interface developments.

As described above, the present invention can be preferably implemented. Variations, modifications, substitutions, integration and alterations to these embodiments are within the scope of this disclosure for those skilled in the art without departing from the principles and spirit of this disclosure. The portions of the present invention not specifically described or defined are implemented using prior art techniques.

Claims

1. A house security authentication system, characterized by: the system comprises a community service station (101), a community acquisition end (9), a data storage (102), an expert end (103), a special user end (104) and a special communication unit for establishing contact with a building safety monitoring system;

a community service station (101) is arranged in the community, information of all community acquisition ends (9) under the community is collected, and the collected information is stored into a data memory (102) to form a database; the database comprises data acquired by a community acquisition end (9) and also comprises data in a database management subsystem in the building safety monitoring system; a data storage (102) of the house safety identification system establishes a connection with the building safety monitoring system through a special communication unit, and acquires data in the building safety monitoring system according to a certain rule, wherein the data is used for identifying the house safety;

The expert terminal (103) is used by an expert, and the expert identifies the house security by means of expert knowledge; for the identification project which can realize the automatic judgment of the computer, the automatic judgment is realized by the computer; the special user terminal (104) is special electronic equipment matched with a house security identification system, the house security identification system sends information to the community service station (101), and the community service station (101) sends the information to the special user terminal (104) within a certain distance range;

the special user end (104) is personal wearing equipment or wall-mounted and vertical equipment for family or office collective use;

the community acquisition end (9) is used for acquiring data of monitoring points in real time or periodically acquiring the data of the monitoring points;

the community acquisition end (9) comprises a base (91), a data processing center and communication unit (92), an electronic inclinometer (93), a strain gauge, a vibration sensor (95), a positioning sensing support frame (96), an optical fiber (97) and a connecting wire (98); a plurality of sensors are fixed on the positioning sensing support frame (96), and comprise a positioning signal receiver (961), an anemometer (962) and a smoke sensor (963); the electronic inclinometer (93), the strain gauge, the vibration sensor (95), the positioning signal receiver (961), the anemometer (962) and the smoke sensor (963) are connected to the data processing center and the communication unit (92) through connecting wires (98), are controlled by the data processing center and the communication unit (92), and transmit collected data to the data processing center and the communication unit (92);

The base (91) comprises a fixed rod (911), adjusting rods (912, 913) and a supporting flat plate (914); one end of the fixed rod (911) is fixedly connected to the supporting flat plate (914), and the other end is provided with a tip for embedding a monitoring position; the outer surface of the fixed rod (911) is provided with threads for fastening the embedded monitoring position; both ends of the adjusting rods (912, 913) are provided with micro tips, the outer surfaces of the adjusting rods are provided with threads, one ends of the adjusting rods are connected with threaded holes on the supporting flat plate (914), and the other ends of the adjusting rods are contacted with hard positions near the monitoring positions; the fixed rod (911) and the two adjusting rods (912, 913) form a triangle structure in space; the levelness of the community acquisition end (9) is adjusted by adjusting the heights of the two adjusting rods (912, 913); the levelness is indicated by a circular level bubble on an electronic inclinometer (93); a plurality of through holes (915) are distributed in the longitudinal direction of the adjusting rod, the through direction is the radial direction of the adjusting rod, in particular to an inner hexagonal through hole (915), an inner angle wrench is inserted into the through hole (915), and the height of the adjusting rod can be adjusted by rotating the wrench;

the inside of the fixed rod (911), the supporting flat plate (914) and the positioning sensing supporting frame (96) are hollow structures; connecting wires of the positioning signal receiver (961), the anemometer (962) and the smoke sensor (963) penetrate through a hollow cavity in the positioning sensing support frame (96) and are finally connected to the data processing center and the communication unit (92); the strain gauge comprises a plurality of strain gauges (941,942), and the strain gauges are connected into a net shape through optical fibers; the connecting wire for connecting the strain gauge passes through the hollow inside of the fixed rod (911) through the tip of the fixed rod (911), then enters the hollow inside of the support plate (914), and finally is connected to the data processing center and the communication unit (92); the connecting wires of the electronic inclinometer (93) and the vibration sensor (95) penetrate through the hollow interior of the support flat plate (914) and are finally connected to the data processing center and the communication unit (92).

2. The home security authentication system of claim 1, wherein: the data collected by each community collection end (9) are transmitted to a community service station (101) through a communication unit, and the community service station (101) transmits the data collected by each managed community collection end (9) to a house security identification system in a centralized manner and stores the data in a data storage (102).

3. The home security authentication system of claim 1, wherein: the inside of the fixed rod (911), the supporting flat plate (914) and the positioning sensing supporting frame (96) are hollow structures; connecting wires of the positioning signal receiver (961), the anemometer (962) and the smoke sensor (963) penetrate through a hollow cavity in the positioning sensing support frame (96) and are finally connected to the data processing center and the communication unit 92; the strain gauge comprises a plurality of strain gauges (941,942), and the strain gauges are connected into a net shape through optical fibers; the connecting wire for connecting the strain gauge passes through the hollow inside of the fixed rod (911) through the tip of the fixed rod (911), then enters the hollow inside of the support plate (914), and finally is connected to the data processing center and the communication unit (92); the connecting wires of the electronic inclinometer (93) and the vibration sensor (95) penetrate through the hollow interior of the support flat plate (914) and are finally connected to the data processing center and the communication unit (92).

4. A method of using a home security authentication system as claimed in any one of claims 1 to 3, characterised in that: the method comprises the following steps of:

step 3: expert technicians identify house safety according to data stored in a data memory through an expert terminal, and feed back early warning information to a house safety identification system;

step 4: according to the early warning information fed back by the expert, the house security identification system optionally decides whether to send information to the corresponding community service station, and the community service station optionally decides whether to issue information to the relevant special user terminal (104).

5. A method of using a home security authentication system according to claim 4, wherein: the building safety monitoring system (1) comprises an interface subsystem (2), a database management subsystem (3), a safety early warning subsystem (4), a memory (5), a client (6), a maintenance port (7) and a query and analysis port (8).