CN108037723A - A kind of highway maintenance Information Management System - Google Patents
A kind of highway maintenance Information Management System Download PDFInfo
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- CN108037723A CN108037723A CN201810069588.4A CN201810069588A CN108037723A CN 108037723 A CN108037723 A CN 108037723A CN 201810069588 A CN201810069588 A CN 201810069588A CN 108037723 A CN108037723 A CN 108037723A
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
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Abstract
A kind of highway maintenance Information Management System, including hand-held mobile terminal, data storage processing center, maintenance work vehicle and seven information system management modular systems.Seven modular systems include patrol plan management system, defect information acquisition system, defect information alignment system, disease review management system, maintenance task management system, construction registration management system, maintenance receipt control system.Wherein maintenance work vehicle includes on-vehicle positioning terminal, operating platform and vehicle-mounted alarm system, the operating platform is used in the enterprising line number of maintenance work vehicle it is investigated that seeing and performing corresponding operating, three with data storage processing center wireless connection, hand-held mobile terminal and data storage processing center wireless connection, the system can obtain the daily defect information of highway, realize that Daily Round Check task is formulated, is automatically positioned defect information, generation maintenance task, construction registration and maintenance task-based appraisal and the function of examination.
Description
Technical field
The present invention relates to highway routine servicing technical field of construction, and in particular to a kind of highway maintenance information system management system
System.
Background technology
At present, highway maintenance department is in order to ensure the normal O&M of region within the jurisdiction route is, it is necessary to send inspection to conserve personnel
To highway and affiliated structure, (route, roadbed, road surface, equipment along road, bridges and culverts and ring road, greening, the volume of traffic are seen daily
Survey, the inspection of road conditions quality, measure, evaluation) checked, also maintenance management data (highway distress data, the highway to highway
Damage repair information, highway routine servicing information etc.) it is updated, store, analysis, and data are provided for maintenance management personnel
Analysis to improve management quality, so as to find in time there are the problem of, take measures, prevent trouble before it happens.By walkaround inspection and
It is unimpeded and safe operation provides guarantee for the normal traffic of region within the jurisdiction to evaluate and test work.
But existing road maintenance information system is relatively backward at present, function is relatively simple, it is impossible to while collect the combination of syndromes
The various functions such as evil coordinate setting, maintenance task management, receipt control, cruising inspection system management and construction registration management, can not yet
The management integrated with reference to the historical information and environmental information of road so that the intelligent road management in China faces huge
Problem.
The content of the invention
For the deficiency of current existing highway maintenance information system management technology, the present invention provides a kind of highway maintenance information
Change management system, relatively backward for solving current existing road maintenance information system, function is relatively simple, it is impossible at the same time
Gather the various functions such as disease coordinate setting, maintenance task management, receipt control, cruising inspection system management and construction registration management,
Also the problem of management that the historical information of road and environmental information are integrated can not be combined.
To achieve these goals, the present invention provides a kind of highway maintenance Information Management System, including hand-held movement
Terminal, data storage processing center, maintenance work vehicle, seven information system management modular systems;
The maintenance work vehicle includes on-vehicle positioning terminal, operating platform and vehicle-mounted alarm system, and three is and data
Processing center wireless connection is stored, hand-held mobile terminal is also used with data storage processing center wireless connection, the operating platform
Corresponding operating is checked and performs in carrying out inspection data on maintenance work vehicle;
Operating platform in the hand-held mobile terminal and the maintenance work vehicle is respectively provided with seven informationizations
Management module system, is respectively:Patrol plan management system, information acquisition system, defect information alignment system, disease review pipe
Reason system, maintenance task management system, construction registration management system and maintenance receipt control system;The patrol plan management system
System is used to formulate highway maintenance patrol plan, and described information acquisition system is used for being patrolled according to patrol plan management system formulation
When inspection plan carries out inspection, carry out road conditions disease data and be identified, gather defect information, the defect information alignment system is used
When the patrol plan to being formulated according to patrol plan management system carries out inspection, disease position is carried out to the defect information collected
Positioning is put, obtains its position on highway, the disease review management system is used for according to patrol plan management system system
Fixed patrol plan inspection to degree of disease, maintenance program corresponding with the degree of disease and quantities checked, institute
Maintenance task management system is stated to give birth to for disease that produce inspection, that internal maintenance can be carried out by highway administration unit
Into maintenance task, the construction registration management system is for the construction personnel to being arrived involved in maintenance processes, mechanical equipment, construction
Material, safety is deployed to ensure effective monitoring and control of illegal activities and repair message is managed, the maintenance receipt control system be used for the maintenance task of executed into
Row evaluation and examination;
The vehicle-mounted alarm system can carry out warning reminding according to the result that the patrol plan management system inspection is arrived;
Big dipper module, GPS module and GIONASS modules built in the hand-held mobile terminal are positioned, and combine electricity
Sub- map, gathers highway distress locational space coordinate, is obtained automatically according to space coordinate with route pile No. transformational relation in real time
Pile No., hand-held mobile terminal are connected by 4G or WIFI with data storage processing center, and inspection and/or maintenance result are transferred to
In data storage processing center.
Preferably, in a kind of highway maintenance Information Management System of the present invention, maintenance is being formulated for the disease of a certain type
During scheme, the processing scheme by big data analysis study to every a kind of disease, and after learning to processing scheme, according to study
The processing scheme arrived formulates the maintenance program of corresponding types disease.
Preferably, it is vehicle-mounted fixed in the maintenance work vehicle in a kind of highway maintenance Information Management System of the present invention
Position, speed, direction, form circuit, running orbit, distance travelled and operation type of service in the terminal-pair vehicle operation of position
Information, which is acquired, to be recorded and is reported to data storage processing center.
Preferably, in a kind of highway maintenance Information Management System of the present invention, hand-held mobile terminal gathers disease sky in real time
Between coordinate, obtain pile No. automatically according to space coordinate and route pile No. transformational relation, realized by following steps:
S1, hand-held mobile terminal gather road network latitude and longitude coordinates information according to default time interval;
S2, the road network latitude and longitude coordinates information collected according to hand-held mobile terminal generate coordinate of pile by pile data;
S3, be by stake latitude and longitude coordinates data creation enclosure rectangle, generates pile No. data:Specially to each by stake point pass
Join a pile No., obtain obtained in S2 by stake latitude and longitude coordinates data, using it is each by stake point coordinates as rectangular centre basic point, root
According to default rectangle catercorner length scope, coordinate of pile by pile data creation enclosure rectangle is given, the longitude and latitude that rectangle is surrounded is sat
Mark data are associated with corresponding pile No.;
S4, data center's storage pile No. data;
S5, find the enclosure rectangle nearest apart from the disease latitude and longitude coordinates position of hand-held mobile terminal positioning, according to step
Incidence relation in rapid S3 between enclosure rectangle and corresponding pile No. data, obtains the pile No. of the enclosure rectangle, as this
The position pile No. of disease.
Preferably, in a kind of highway maintenance Information Management System of the present invention, the step S2 is realized by below scheme:
S21:The starting point and the longitude and latitude of 2 points of terminal gathered according to hand-held mobile terminal according to prefixed time interval is sat
Mark solves the distance between 2 points d, and calculation formula is as follows:
Wherein the expression formula of haversin functions is haversin (θ)=sin2(θ/2)=(1-cos (θ))/2
Wherein R is earth radius,The latitude of 2 points of the beginning and end respectively obtained, Δ λ are obtained
The difference of point and 2 longitudes of terminal;
S22:By the latitude and longitude coordinates of starting pointJust calculated using Gauss and calculated under Gauss plane coordinate system
Projection coordinate (X0, Y0), whereinGK () represents Gaüss-Krüger projection;
S23:Following steps are proceeded by up to calculating to collection terminal from K=0:
According to k-th by stake point and K+1 by distance S and azimuth alpha between stake point, calculate K+1 by
Projection coordinate (X of the stake point under the Gauss plane coordinate systemk+1, Yk+1):Wherein Xk+1=Xk+ S*cos (alpha), Yk+1=Yk
+ S*sin (alpha), then obtains the K+1 latitude and longitude coordinates by stake point using Gauss inverse K is updated to K+1.
Preferably, in a kind of highway maintenance Information Management System of the present invention, hand-held mobile terminal is stepped under WIFI modes
Land data center, when gathered data, obtain space coordinate, by network transmission to data processing centre, data center into
Row matching, automatically generates pile No. information by wireless network transmissions into handhold mobile terminal equipment, the hand-held mobile terminal
Including holding mobile PDA.
Preferably, in a kind of highway maintenance Information Management System of the present invention, the data of hand-held mobile terminal collection can lead to
Cross WebGIS to be shown in the form of visualized map, platform user can call the data one-key output that data center stores
Highway distress, disease collection report.
With existing Technical comparing, it is an advantage of the invention that:
1st, the Daily Round Check of highway, regular visit task can be generated by server end automatically by patrol plan, custodian
Member only need to periodically specify patrol plan, reduce administrative staff's workload.
2nd, often there is missing inspection during inspection for patrol officer, situation about not examining even, has used high-precision fixed
Position product carries out the identification of facility locations.So patrol officer could only carry out the inspection of equipment to onsite application PDA, together
When, the inspection program of hand-held mobile terminal also provides the inquiry for not examining facility, patrol officer is easily found and does not examine
The facility looked into, avoids the situation of missing inspection;Preservation for inspection result, method of work originally use paper recording mode, inconvenience
In lookup, and it is also a big problem to preserve, and the inspection of every month can all produce many record sheets, very bad preservation,
For a long time, it is difficult to trace inspection results contrast.And the massive store of computer and quickly retrieval are utilized, this problem is met
Sword and solve.
3rd, high-precision data collecting system, ensure that the accuracy of the disease data space position of collection, with reference to visual
Change map, user is easy for find the physical location of corresponding disease by disease latitude and longitude coordinates.The disease data of collection
Pile No. information and the nominal pile No. of actual mileage between error very little, fully meeting that real work demand and industry data exchange will
Ask.
4th, during system use, the information such as route, uplink and downlink, pile No. can be by system Auto-matching, disease classification, attribute
Information also need to only be simply chosen, more efficient compared to traditional acquisition software, accuracy higher, and operate also more just
It is prompt;
5th, the management aspect of maintenance work flow, is repaired from disease collection, examination & verification, maintenance reply, task assignment to disease
Flow electronic management is carried out, after the completion of maintenance, system realizes the metering based on artificial, material and machinery and adjusts examination & verification machine
System, and it is integrated with quality self-assessment, sampling check for quality flow.It is real meanwhile automatic extract repairs metrical information from maintenance management system
The closure management of existing disease maintenance;
6th, maintenance work vehicle is included into system after management, and the dynamic situation of working truck passes through cordless communication network
And visualized map Real-time Feedback is to administrative staff, easy to the Normalize use of maintenance of equipment.In addition, administrative staff can integrate it is more
Kind factor rationally allots working truck, reduces operation cost, has saved corporate resource.
Brief description of the drawings
Below in conjunction with accompanying drawings and embodiments, the invention will be further described, in attached drawing:
Fig. 1 forms schematic diagram for highway maintenance Information Management System of embodiment of the present invention function;
Fig. 2 forms frame diagram for hand-held mobile terminal defect information of embodiment of the present invention alignment system;
Fig. 3 automatically generates pile No. flow chart for hand-held mobile terminal gathered data of the embodiment of the present invention;
Fig. 4 positions pile No. for defect information of the embodiment of the present invention and obtains schematic diagram.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with attached drawing and example, to this
Invention is further elaborated.
Highway maintenance Information Management System of embodiment of the present invention function forms schematic diagram and sees Fig. 1, including maintenance work car
10, data storage processing center 20, hand-held mobile terminal 30 and seven information system management modular systems, hand of the embodiment of the present invention
Mobile terminal is held to be realized by PDA;
The maintenance work vehicle 10 includes on-vehicle positioning terminal, operating platform and vehicle-mounted alarm system, three with number
According to storage 20 wireless connection of processing center, hand-held mobile terminal 30 also with 20 wireless connection of data storage processing center, the behaviour
Make platform and check and perform corresponding operating for carrying out inspection data on maintenance work vehicle;
Operating platform in the hand-held mobile terminal 30 and the maintenance work vehicle 10 is respectively provided with seven letters
Breathization management module system, is respectively:Patrol plan management system 11, information acquisition system 12, defect information alignment system 13,
Disease review management system 14, maintenance task management system 15, construction registration management system and maintenance receipt control system 16;
Wherein mainly management unit patrols patrol plan management system 11 for subordinate's road patrol maintenance station formulation by road
The plan of looking into, and maintenance task is generated by the plan formulated by computer system automatically, maintenance task can be according to the one of default
By system middleware, (a kind of service of monitoring system data, the service can analysis be in real time when being closed between covering rule upon execution
Data in system, and rational allocation system resource) to task execution staff push inspection notification message.Patrol plan management system
Also comprising the temporarily additional patrol task in highway inspection maintenance station.Patrol plan management system is deposited by hand-held mobile terminal and data
Processing center is stored up to realize, hand-held mobile terminal collects highway distress data (damage for including roadbed, road surface, equipment along road etc.),
Data storage processing is centrally through server real-time reception, management, the service condition for supervising client, and to hand-held mobile terminal
The data of submission are visualized and counted.The disease data of inspection can be checked in server end, and according to disease
Evil degree and available maintenance cost decide whether to carry out maintenance to disease.
Defect information acquisition system 12 stores processing center to realize, in the present embodiment by hand-held mobile terminal and data
Hand-held mobile terminal is realized using hand-held mobile PDA, built-in to customize locating module (big dipper module, GPS module, GIONASS
Module is positioned), and electronic map is combined, highway distress spatial coordinate location is gathered in real time, and automatic collection space of establishing is sat
Mark is with route pile No. transformational relation so as to obtain pile No. information.Business personnel can be helped to grasp the disease pile No. of collection in time, it is attached
Which project nearly disease, road conditions, facilities and equipment feature, have need to check, not only increase polling rate, and avoids often
There is the situation of missing inspection.PDA can by 4G or WIFI safety be connected with background management system, by inspection or maintenance result with
And picture, audio, the file such as video being taken on site are transferred in server.
Hand-held mobile terminal defect information of embodiment of the present invention acquisition system composition frame diagram is shown in Fig. 2, whole defect information
12 Nei You data centers of acquisition system, base station, mobile PDA, platform user, movement/unicom launching tower, GNSS satellite, CORS1
And CORS2, wherein data center are connected with each base station using optical fiber/ADSL, platform user and movement/unicom launching tower pass through
Network connection is to data center, CORS1 and CORS2 and data centrally through real-time performance data communication.PDA is as highway foundation
The sampling instrument of data, using the integrated navigation of the Big Dipper+GPS+GIONASS multisystems, positioning, time service, and it is (a kind of to combine CORS
The product that the multi-party bit depth of a variety of new and high technologies such as satellite positioning tech, computer networking technology, digital communication combines) technology,
GIS (GIS-Geographic Information System) technology, the technology such as microcomputer modelling and application is connected by wireless network with data center realizes number
According to exchange.The system has the characteristics that positioning accuracy high (up to Centimeter Level), high dynamic, anti-interference high-precision data acquisition system
System ensure that the accuracy of the disease data space position of collection, and with reference to visualized map, user is easy for that disease can be passed through
Latitude and longitude coordinates find the physical location of corresponding disease.But during in view of carrying out data exchange between highway administration unit, generally
Pass course title, road width (uplink and downlink), pile No. describe the physical location of specific disease.Therefore, a set of fine granularity, standard are established
Really reliable space coordinate and pile No. correspondence, are the keys of the Information Management System.The embodiment of the present invention holds shifting
Dynamic data acquisition of terminal automatically generates pile No. flow chart and sees Fig. 3, described in detail below:
1. road network latitude and longitude coordinates gather
Road network collection, which is divided into, is actually embedded with kilometer stone section (such as highway, state's provincial highway, County Roads), in not being embedded with actually
The section (Ru Cundao) of journey stake, the section for not being embedded with kilometer stake actually, only needs setting time interval to gather section space bit
Coordinate information is put, the section for being actually embedded with kilometer stake, except being adopted by setting time interval to section spatial positional information
Collection, it is also necessary to gather the positional information of each whole kilometer stake.
2. road network is generated by stake point pile No.
Section for being actually embedded with kilometer stone, need to consider pile No. indicated by kilometer stone with according to high-precision GPS
Relation between the actual range that data are calculated.Such as:It is 1100 meters when certain section calculates distance, and actual pile No. is designated as
At 1000 meters, section should be compressed in proportion, and combine azimuth to calculate each meter of latitude and longitude coordinates.
The calculation formula of distance is solved according to PDA 2 latitude and longitude coordinates gathered according to the time of setting:
Wherein haversin function expressions are haversin (θ)=sin2(θ/2)=(1-cos (θ))/2
R is earth radius, can be averaged 6371km;φ 1, φ 2 represents the latitude of beginning and end;Δ λ represents starting point
With the difference of terminal longitude.
According to the latitude and longitude coordinates of starting point, the latitude and longitude coordinates to the distance by stake point 1 and azimuthal angle calculation by stake point 1:
First by the longitude and latitude (φ of starting point0,λ0) the projection seat calculated under Gauss plane coordinate system of just being calculated using Gauss
Mark (X0,Y0)。(X0,Y0)=GK (φ0,λ0), GK () represents Gaüss-Krüger projection.Wherein Gauss is just at last by geodetic coordinates
Gauss plane coordinate is solved, Gaüss-Krüger projection is one kind of earth ellipsoid face and interplanar orthomorphic, in the present embodiment
For latitude and longitude coordinates are converted into plane orthomorphic coordinate.
Then according to starting point and the first distance S and azimuth alpha by stake point, calculate the coordinate of first
(X1, Y1), wherein X1=X0+ S*cos (alpha), Y1=Y0+S*sin(alpha).Finally utilize Gauss inverse (L1,B1)=GK-1(X1,Y1) first longitude and latitude (φ by stake point can be calculated1,λ1).Wherein Gauss inverse refers to by Gauss plane coordinate
Solve geodetic coordinates.Wherein S takes 1.1 meters.
Calculate successively second by stake point, the 3rd by stake point until the 999th latitude and longitude coordinates by stake point.
3. creating enclosure rectangle for coordinate of pile by pile tables of data generates pile No.
The coordinate of pile by pile data of generation, mainly provide basic data branch for disease acquisition system and other operation systems
Support,
For realizing conversion of the spatial data to pile No. data, if not being by one matched model of stake data creation
Enclose, system will can not almost get pile No. information.According to the catercorner length scope of the enclosure rectangle of setting, to coordinate of pile by pile
Data creation enclosure rectangle, enclosure rectangle frame numbering one pile No. of association, data center's clothes are stored in by the pile No. of generation
It is engaged in device, builds the coordinate of pile by pile database with query context.
4. the storage of gathered data
In view of the working characteristics of highway industry, when commencing business work, stability, accuracy, the ease for use of system
No doubt it is important, system when the network information is bad can normal use, the numerous hazardous environment of vehicle can first select fill out it is main
Complementary properties information is all problem needed to be considered after information.The highway distress acquisition system has taken into full account factors above, can
The logon data center under WIFI environment, when disease gathers, user need to only take pictures disease at the scene, space coordinate
And pile No. information is obtained automatically by system, other information can be submitted after mobile phone terminal or Web ends improve.
The disease data of collection can be shown by WebGIS in the form of map special layer, and clicking disease icon can
Check the details of disease.
The disease space coordinate that defect information alignment system 13 is collected by disease acquisition system, sits automatically according to space
Mark obtains defect information positioning pile No. with route pile No. transformational relation, obtains Information locating pile No. schematic diagram and sees Fig. 4.In Fig. 4
Scale represents the pile No. position by stake point, and quadrangle represents each rectangular envelope region by stake point.Highway business processing personnel
When carrying out business processing, hold mobile PDA positioning disease position, two as shown in Fig. 4 diseases 1 and disease 2 at disease.Search disease
Which rectangle frame is evil fall in, takes the pile No. that the associated pile No. of the rectangle frame nearest apart from the disease is the disease.Disease 1
In No. 2 by stake point enclosure rectangle, the position of disease 1 is defined as at No. 2 stakes.The position of disease 2 is from No. 4 by stake point envelope square
Shape is nearest, and the position of disease 2 is defined as at No. 4 stakes.After tested, the pile No. information of the disease data of collection and actual kilometer stone
Nominal pile No. error is can be controlled within 1 meter, fully meets real work demand and industry data is exchanged and required.
Disease review management system 14 is completed after inspection first-line staff has found that disease is submitted, superior unit designated person
The disease progress scene of submission is checked, mainly degree of disease, maintenance program, quantities are checked.
Maintenance task management system 15 mainly includes routine servicing task management and maintenance plan management, routine servicing task
Management is that inspection is produced, and the disease of internal maintenance can be carried out by highway administration unit.These diseases are by with maintenance
The form of work order is handed down to maintenance station and carries out maintenance processing, it is contemplated that different type disease is involved when carrying out maintenance
People (personnel)/machine (mechanical equipment)/thing (article instrument)/material (material)/method (method) is all different, and system can press automatically
Maintenance work order is decomposed according to disease classification and quantities, generates detailed work order, and work order is distributed to maintenance and is responsible for
People.Detailed work order is sent to maintenance teams and groups by maintenance director, and maintenance crew's component class is implemented disease maintenance, conserved
In maintenance process, the personnel for participating in maintenance, the mechanical equipment used, the thing of consumption are recorded by hand-held mobile terminal on request
The method and repair word, picture, audio, the video datas such as the deployment scenarios of safety zone that material, maintenance use.Maintenance plan
Management is a kind of maintenance method of the disease setting to inspection, including (such as roadbed gutter is unclean, curb damage for subgrade defect
Deng), pavement disease (crack, track, gather around bag, depression, pit slot etc.), equipment along road (mark defect, guardrail damage etc.) etc. dimension
Repair material and maintenance measures, a set of disease that when system initialization can be formed maintenance management unit in long-term maintenance processes is supported
Shield scheme is entered into system, forms a standard disease maintenance scheme base.The Disease Processing scheme added for the later stage,
It can be entered into by administrator in system.System has the function of certain self-teaching, in the first stage used, it is necessary to personnel
Maintenance program is selected for corresponding inspection disease, system, which can be formed selection result, to be remembered, and automatic to same type disease in the later stage
Match maintenance program.Can be that maintenance task is given birth to automatically in addition, according to information such as the unit price of maintenance program material therefor, quantity
Into disease maintenance cost table.
Registration management system 16 of constructing include management construction personnel management, Maintenance Machinery equipment management, construction material management,
Safety is deployed to ensure effective monitoring and control of illegal activities management and Maintenance information management.Wherein Maintenance Machinery equipment management is from purchasing, distribute, allot, scrap to equipment
The management of whole life cycle.In order to realize Maintenance Machinery equipment scientific management, it is equipped with every mechanical equipment vehicle-mounted
Location equipment, by vehicle-mounted terminal equipment to position in vehicle operation, speed, direction, form circuit, running orbit, OK
The information such as mileage, operation type of service (highway inspection or maintenance construction etc.) are sailed to be reported.Web server end can be by visual
Change map to be in real time monitored the service condition of Maintenance Machinery equipment.System can set movable boundary for mechanical equipment in advance,
When mechanical equipment appears in beyond bounds or goes out car without task status, system will produce alarm, and automatically by being
Warning information is pushed to administrator by system middleware.The operation record that is produced in use for Maintenance Machinery equipment, protect
Support record, maintenance record, using information such as accounts, can be by exporting corresponding report after the inquiry of simple system, compared to tradition
Operator scheme more high efficient and reliable.
After the completion of maintenance receipt control system 17 is maintenance, disease maintenance situation need to be carried out by maintenance appraisement system
Evaluation is checked and accepted.For the maintenance project by external coordination or bid, every examination & approval task need to be put papery flow electronization by system
Carried out at Web ends, and the data that easily function such as upload, download, preview, printing includes each node of maintenance project is provided
(bidding document, countersign document, design drawing etc.) is managed collectively, and substantially increases the efficiency of data-searching.
A kind of highway maintenance Information Management System energy inspection highway of the present invention is by the object of disease, classification, attribute, journey
The information such as degree follow strictly《Highway technology status assessment standard》The content of JTG H20-2007 is designed, the road of inspection collection
Base, road surface, equipment along road disease data can generate SCI (roadbed deterioration extent index), PCI (pavement damage shapes by proper calculation
Condition index), TCI (equipment along road deterioration extent index).For produced in system personnel, mechanical equipment, instrument, the letter such as material
Breath, user self-defined report template can carry out data export on request.Using increasingly automated ground mode to patrolling and conserving
Personnel, mechanical equipment, material in business etc. carry out management and control, and system document is examined using all-electronic processing mode
Processing, with respect to traditional approach, greatly improves work efficiency.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make some
Improve and deform, these are belonged within the protection of the present invention.
Claims (7)
1. a kind of highway maintenance Information Management System, it is characterised in that including in hand-held mobile terminal, data storage processing
The heart, maintenance work vehicle, seven information system management modular systems;
The maintenance work vehicle includes on-vehicle positioning terminal, operating platform and vehicle-mounted alarm system, and three stores with data
Processing center wireless connection, hand-held mobile terminal are also used for data storage processing center wireless connection, the operating platform
Inspection data are carried out on maintenance work vehicle and check and perform corresponding operating;
Operating platform in the hand-held mobile terminal and the maintenance work vehicle is respectively provided with seven information system managements
Modular system, is respectively:Patrol plan management system, information acquisition system, defect information alignment system, disease review management system
System, maintenance task management system, construction registration management system and maintenance receipt control system;The patrol plan management system is used
In formulating highway maintenance patrol plan, described information acquisition system is based on the inspection to being formulated according to patrol plan management system
Draw when carrying out inspection, carry out road conditions disease data and be identified, gather defect information, the defect information alignment system for pair
When the patrol plan formulated according to patrol plan management system carries out inspection, disease position is carried out to the defect information collected and is determined
Position, obtains its position on highway, and the disease review management system is used for being formulated according to patrol plan management system
Patrol plan inspection to degree of disease, maintenance program corresponding with the degree of disease and quantities checked, it is described support
Shield task management system is used for disease generation produced to inspection, that internal maintenance can be carried out by highway administration unit and supports
Shield task, the construction registration management system is for the construction personnel to being arrived involved in maintenance processes, mechanical equipment, construction material
Material, safety is deployed to ensure effective monitoring and control of illegal activities and repair message is managed, and the maintenance receipt control system is used to carry out the maintenance task of executed
Evaluation and examination;
The vehicle-mounted alarm system can carry out warning reminding according to the result that the patrol plan management system inspection is arrived;
Big dipper module, GPS module and GIONASS modules built in the hand-held mobile terminal are positioned, and are combined electronically
Figure, gathers highway distress locational space coordinate in real time, and pile No. is obtained automatically according to space coordinate and route pile No. transformational relation,
Hand-held mobile terminal is connected by 4G or WIFI with data storage processing center, and inspection and/or maintenance result are transferred to data
Store in processing center.
A kind of 2. highway maintenance Information Management System according to claim 1, it is characterised in that the highway maintenance task
Management system for the disease of a certain type when formulating maintenance program, the processing by big data analysis study to every a kind of disease
Scheme, and after learning to processing scheme, the maintenance program of corresponding types disease is formulated according to the processing scheme learnt.
A kind of 3. highway maintenance Information Management System according to claim 1, it is characterised in that the maintenance work vehicle
Interior on-vehicle positioning terminal is to position, speed, direction, form circuit, running orbit, distance travelled and work in vehicle operation
Industry traffic type information, which is acquired, to be recorded and is reported to data storage processing center.
4. a kind of highway maintenance Information Management System according to claim 1, it is characterised in that hand-held mobile terminal is real-time
Gather disease space coordinate, pile No. obtained automatically according to space coordinate and route pile No. transformational relation, by following steps come
Realize:
S1, hand-held mobile terminal gather road network latitude and longitude coordinates information according to default time interval;
S2, the road network latitude and longitude coordinates information collected according to hand-held mobile terminal generate coordinate of pile by pile data;
S3, be by stake latitude and longitude coordinates data creation enclosure rectangle, generates pile No. data:Specially to each by stake point association one
A pile No., obtain obtained in S2 by stake latitude and longitude coordinates data, using it is each by stake point coordinates as rectangular centre basic point, according to pre-
If rectangle catercorner length scope, give coordinate of pile by pile data creation enclosure rectangle, the latitude and longitude coordinates number that rectangle is surrounded
It is associated according to corresponding pile No.;
S4, data center's storage pile No. data;
S5, find the enclosure rectangle nearest apart from the disease latitude and longitude coordinates position of hand-held mobile terminal positioning, according to step S3
Incidence relation between middle enclosure rectangle and corresponding pile No. data, obtains the pile No. of the enclosure rectangle, as the disease
Position pile No..
A kind of 5. highway maintenance Information Management System according to claim 4, it is characterised in that the step S2 by with
Lower flow is realized:
S21:The starting point and the latitude and longitude coordinates of 2 points of terminal gathered according to hand-held mobile terminal according to prefixed time interval is asked
The distance between 2 points d are solved, calculation formula is as follows:
Wherein the expression formula of haversin functions is haversin (θ)=sin2(θ/2)=(1-cos (θ))/2
Wherein R is earth radius,The latitude of 2 points of the beginning and end respectively obtained, Δ λ be obtain starting point and
The difference of 2 longitudes of terminal;
S22:By the latitude and longitude coordinates of starting pointJust calculated using Gauss the projection calculated under Gauss plane coordinate system
Coordinate (X0, Y0), whereinGK () represents Gaüss-Krüger projection;
S23:Following steps are proceeded by up to calculating to collection terminal from K=0:
K+1 are calculated by stake point by distance S and azimuth alpha between stake point by stake point and K+1 according to k-th
Projection coordinate (X under the Gauss plane coordinate systemk+1, Yk+1):Wherein Xk+1=Xk+ S*cos (alpha), Yk+1=Yk+S*
Sin (alpha), then obtains the K+1 latitude and longitude coordinates by stake point using Gauss inverse K is updated to K+1.
6. a kind of highway maintenance Information Management System according to claim 1, it is characterised in that hand-held mobile terminal exists
Log in data center under WIFI modes, when gathered data obtains space coordinate, passes through network transmission to data processing centre, data
Central database is matched, and automatically generates pile No. information by wireless network transmissions into handhold mobile terminal equipment, described
Hand-held mobile terminal includes hand-held mobile PDA.
7. a kind of highway maintenance Information Management System according to claim 1, it is characterised in that hand-held mobile terminal is adopted
The data of collection are shown by WebGIS in the form of visualized map, and platform user can call the data that data center stores
One key output highway distress, disease collection report.
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