KR20110049296A - System and method for operating building sites - Google Patents

System and method for operating building sites Download PDF

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Publication number
KR20110049296A
KR20110049296A KR1020090106254A KR20090106254A KR20110049296A KR 20110049296 A KR20110049296 A KR 20110049296A KR 1020090106254 A KR1020090106254 A KR 1020090106254A KR 20090106254 A KR20090106254 A KR 20090106254A KR 20110049296 A KR20110049296 A KR 20110049296A
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construction site
image
data
weather
weather information
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KR1020090106254A
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Korean (ko)
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이용학
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이용학
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/08—Construction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

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  • Tourism & Hospitality (AREA)
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  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
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  • General Business, Economics & Management (AREA)
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Abstract

PURPOSE: A system and method for managing construction site are provided to collect information of construction site by observing weather through a weather observation device in real time. CONSTITUTION: An image collecting device(150) includes at one camera. The image collecting device photographs a working state of workers and construction state of the construction site. A weather observation unit(200) observes on-the-spot weather of an imaging purpose point of time. A controlling unit encodes weather information data inputted form the weather observation unit and decoded image data which construction site image is inputted as one data.

Description

Construction Site Management System and Method {System and Method for Operating Building Sites}

The present invention grasps the construction status and the working status of workers at the construction site with a camera, and observe the weather in real time from the weather observation device to collect the information of the construction site and generate a digital work log to efficiently manage the construction site Field management systems and methods.

A lot of work is underway in a day, and manpower and materials are required.

When constructing a medium-to-large building, safety personnel and supervisors are essential to understand the construction's safety management and work.

On the other hand, there are many situations where problems are pointed out due to neglect of the management of construction sites.

On the other hand, concrete pouring in water is strictly proposed at the construction site, but concrete is placed without proper water turning, and the structure is installed in less than 24 hours. Suspicion of insolvent work on the site has been raised.

In addition, the concrete is to refrain from pouring when the image is 4 ° C. or lower, because durability decreases when the initial dynamic damage occurs.

Although the standard specification says that when the average daily temperature is below 4 degrees, it is to be poured into Korea-China concrete. However, it is difficult to know whether the minimum to what degree should be more than 4 degrees per day.

As such, when management is neglected, a situation that leads to insolvent construction occurs, and work records are also arbitrarily recorded to solve the problem.

Currently, the supervisors who carry mobile phones or PDAs transmit the checks in real time and check them on the web.However, large scale construction sites require a lot of manpower and collect work logs accordingly. It is a problem.

It is an object of the present invention to provide a construction site management system and method for efficiently managing a construction site.

Another object of the present invention is to grasp the work status information using the image collection device and the weather observation device and to identify the weather of the construction site to increase the efficiency of safety accidents and work, and to manage the site with a small number of construction sites It provides a management system and method.

It is still another object of the present invention to provide a construction site management system and method for allowing a management server to receive construction site image information and weather information to automatically create a digital work log.

Still another object of the present invention is to provide a construction site management system and method capable of identifying a site directly from a field office or a construction company and controlling it through voice output.

The construction site management system for achieving the above object of the present invention includes at least one camera, the image collection means for photographing the construction status of the construction site and the work status of the workers, and the on-site weather at the time of the imaging point Weather observing means for observing, control means for encoding and receiving the construction site image from the image collection means and the weather information data received from the weather observing means into one data to be transmitted to the following management server On-site monitoring device comprising a; And a management server for decoding and encoding the construction site image data by decoding the encoded data received from the field monitoring device, analyzing the weather information data, and recording the same in a digital work journal.

As an example, the meteorological observation means of the field monitoring device, characterized in that it comprises at least any one of a rainfall meter, wind direction / wind speed meter, solar radiation meter, thermometer.

As one example, the control means of the field monitoring device, wired / wireless transceiver for connecting the wired / wireless network with the management server; An image input unit for receiving a construction progress state of a construction site and an operation status image of workers from the image collection unit; A decoder for converting the input analog image into digital image data; A data encoder for encoding weather information data input from the weather observation means and the digital image data; A memory unit for temporarily storing the digital image data and the weather information data and storing date information and workplace information data; And a MICOM for controlling the synthesized data and workplace information data to be transmitted to a management server through the wired / wireless transceiver.

As an example, a switching unit for camera selection; A camera control module for controlling an operation of a camera by controlling a connection selection of the switching unit when a camera control command signal is transmitted from a management server through the MICOM; And a voice processor for outputting a voice signal received from the management server to a construction site through a speaker.

As an example, the digital work journal may include any one of a work date and time, a construction site name, a work site location, weather information, and a work status.

As an example, the management server is characterized by capturing an image of the construction site image and recording in the digital work journal.

As one example, the management server collects the weather information of the construction site, if it is determined that the construction process is too difficult, characterized in that to output a warning message through the site monitoring device.

The construction site management method for achieving the above object of the present invention is a construction site management method for collecting the situation information of the construction site to transmit to the management server, (a) the site collection means and meteorological observation means of the site monitoring device Receiving image and weather information of the construction site through; (b) decoding the input analog image of the construction site into digital image data; (c) collecting and encoding the digital image data and the weather information data; And (d) transmitting the encoded image, weather information data and workplace information data to a management server.

As an example, step (a) is characterized in that the image of the construction site is input through one or more cameras and the weather information is acquired through a rainfall meter, wind direction / wind meter, solar radiation meter, and thermometer.

Construction site management method for achieving the above object of the present invention is a construction site management method for generating a work log by receiving the image of the construction site, weather information and workplace information, (i) decoding the received encoded data step; (Ii) analyzing and recording the weather information data in a digital work journal; And (iii) extracting and recording images and images in the digital work journal.

As an example, the method may further include encoding the decoded digital image data and outputting a construction site image in real time through a display device.

As an example, step (ii) may be performed by extracting rainfall, wind direction / wind speed, insolation, and temperature information from the weather information data and recording the information in the digital work journal.

As an example, the step (iii) is characterized in that the construction site image is stored in the server and the image recorded in the digital work log has a link form, and the image is extracted from the image data and recorded.

By the above configuration, the present invention enables the site management with a small number of people, improves the professionalism of the work, and provides the information of the weather observation devices to quickly replace the work site weather, and makes reliable data. A digital work journal is created, which can be used as evidence for turn key construction.

In addition, since the video collection through the camera proceeds in real time, the worker's participation in the attitude is inspired to prevent the bad construction in advance.

Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 to 4.

1 is a block diagram of a construction site management system according to a preferred embodiment of the present invention.

As shown in FIG. 1, the site management system according to the present invention includes one or more cameras, that is, a first camera 152, a second camera 154, and a third camera 156, and proceeds with construction of a construction site. Image collecting means 150 for photographing the status and the working status of the workers and the construction site image from the weather observation means 200 and the image collecting means 150 for observing the weather at the time of image capture of the construction site The field monitoring device 10 and the field monitoring device including a control means 100 for encoding and receiving the decoded image data and the weather information data received from the weather observation means into one data and transmitting the same to one management server. 10) Decode the encoded data received from 10) to encode and display construction site image data, and analyze weather information data in a digital work log. It is composed of the management server 20 for recording.

The image collecting means 150 is preferably installed at a location capable of shooting a wide range of each construction site, it should be equipped with a zoom function to observe the working status in detail, equipped with an infrared monitoring function to grasp the status of night work and It is desirable to be configured to prevent theft.

The at least one first camera 152, the second camera 154, and the third camera 156 may be configured as a CCTV or web camera.

The meteorological observation means 200 includes a rainfall meter 202 for measuring the amount of rain, a wind direction / wind meter 204 for measuring the direction and speed of the wind, and an insolation meter 206 for measuring the intensity of solar radiation. ) And a thermometer 208 for measuring the temperature of the construction site, the device for observing the weather, such as a hygrometer may be further configured.

The construction site is provided with a control means 100 for controlling the image collecting means 150 and the weather observation means 200, wired / wireless transmission and reception for the wired / wireless network connection with the management server 20 An image input unit 102 for receiving a construction progress state of a construction site and an operation status image of workers from the unit 110 and the image collecting unit 150 and a decoder for converting the input analog image into digital image data ( 104 and the data encoder 116 for encoding the weather information data inputted from the weather observation means 200 and the digital image data, the digital image data and the weather information data are temporarily stored, and the date information and the workplace information data. Memory unit 108 for storing the digital image data and weather information data and workplace information data to the wired / wireless MICOM 106 for controlling to be transmitted to the management server through the transmission and reception unit, the camera control command signal from the switching unit 114 and the management server 20 for the camera selection is transmitted through the MICOM 106 For outputting the voice signal received from the camera control module 112 and the management server 20 for controlling the operation of the camera by controlling the connection of the switching unit 114 to the construction site through the speaker 120 The voice processor 118 may be further configured.

In the embodiment of the present invention has been described a configuration in which several cameras are controlled by one control means 100 and receive information from a separately installed weather observation means 200, but in the case of a large construction site having a wide range And one device of the control means 100 and the weather observation means 200, that is, the field monitoring device 10, it is preferable to be managed through a wired / wireless network with the management server 20.

The management server 20 is installed in a construction company or a site management office, has a wired / wireless network function, and a tool is installed to decode the received data and analyze the data so that the image data, the weather data, and the site information data are installed. It is a terminal that can collect and record in a digital work log, and can be a manager computer of a construction site.

It is preferable that the HDD is provided to store the image data, and that a video output terminal is provided to output the image to a monitor device capable of displaying the image of the construction site in real time.

Although not shown, the management server 20 may be configured to receive transmission data of the field monitoring apparatus 10 through a web server.

The at least one first camera 152, the second camera 154, and the third camera 156 may transmit / receive a wired / wireless transceiver of the field monitoring apparatus 10 when the management server 20 transmits an operation control signal. The camera 110 receives the signal and the camera to be controlled by the MICOM 106 and the camera control module 112 is selected and operated by the switching unit 114.

The wired / wireless transceiver 110 may include wired / wireless LAN, WiBro, ZigBee, and power line communication.

The MICOM 106 compares the reference weather data which may affect the construction materials stored in the memory unit 108 with the weather data received from the weather observation means 200 and outputs a predetermined warning sound when the reference value is out of the reference value. It is desirable to be configured to do so.

For example, if it reaches a value that can affect workers and materials beyond the standard 11.35 MJ / ㎡, it is desirable to output a warning sound so that work can be efficiently performed.

As a result, it is possible to control the work or materials that may be affected by the weather, thereby preventing inadequate construction, enabling reliable public works, and creating an accurate work log. It can be used as an effective data for bidding, that is, the order of turn key construction, in which a builder takes over the entire process from design to construction.

The memory unit 108 records information on each workplace, and temporarily stores image data and weather data.

2 is a flowchart illustrating a method of collecting image data and weather information of a construction site according to an exemplary embodiment of the present invention.

Cameras that are installed in each workplace of the construction site, that is, the image collecting means 150, the work status and the work status of the workers are photographed to store the image data, and through the weather observation means 200, wind direction / wind speed, The amount of solar radiation, temperature, etc. is received and stored (S200).

To decode the input analog image into digital data, decoding is performed to utilize the image data (S202).

Although the decoded image data and the weather information data are encoded into one data, they may be simply compressed into one data (S204).

However, in order to maintain the security of the data for the image data and weather information, it is preferable to encode and transmit.

When the encoding is completed, the image data and the weather data and the field information data stored in the field monitoring device 10 is transmitted to the management server 20.

3 is a flowchart illustrating a process of receiving and processing image data and weather information by a management server according to an exemplary embodiment of the present invention.

Referring to FIG. 3, when the encoded data is received from the field monitoring apparatus 10, image data, weather information data, and workplace information data of a construction site are separated through a decoding operation (S302).

At this time, the digital image data is encoded so that the image is output through the display apparatus in real time (S304 and S306).

The weather information data is analyzed and recorded in the digital work log, and the image and the captured image are also recorded in the digital image data (S308, S310).

In order to reduce the capacity of the digital recording journal, the video is stored in a separate hard, and when playing in the digital work journal, it is desirable to allow the linked video to be played through streaming.

4 is a diagram showing an example of recording a digital work journal according to a preferred embodiment of the present invention.

As shown in FIG. 4, a digital work log is generated in which a video, an image, and weather information photographed at 14:30 on November 1, 2009 at a third workshop in a construction site of Dogok-dong, Gangnam-gu, are automatically recorded in a journal. do.

It is created by inserting it into the frame of the digital work journal by analyzing the temperature of 16 ℃, the amount of insolation 11.35MJ / ㎡, the rainfall of 5mm, the wind speed of 0.2m / s (1knot), and the wind direction of the wind: E through weather information data. do.

The digital work log may be created at a time set by an administrator.

As described above, the digital work log, which automatically records construction site images, images, and weather information, is used as data that can prove the reliability of the construction work. Can also be utilized.

In addition, the inconvenience that the manager has to supervise at all times in a large workplace to write a journal is eliminated, it can be provided an opportunity to induce the faithful work of workers through video shooting.

As described above, the construction site management system monitors and photographs the construction site with a camera and collects weather information in real time using weather observation equipment to prevent not only construction site management but also stale construction. The creation of a digital work log containing accurate data results in a reliable construction.

The above description has been described as an example by the embodiment of the present invention, but is not limited to the above-described embodiment and those skilled in the art will appreciate that various changes and modifications can be made without departing from the spirit of the present invention. . Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description in the specification but should be defined by the claims.

1 is a block diagram of a construction site management system according to a preferred embodiment of the present invention.

2 is a flowchart illustrating a method of collecting image data and weather information of a construction site according to an exemplary embodiment of the present invention.

3 is a flowchart illustrating a process of receiving and processing image data and weather information by a management server according to an exemplary embodiment of the present invention.

4 shows an example of recording a digital work journal according to a preferred embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

10: field monitoring device 20: management server

102: video input unit 104: decoder

106: MICOM 108: memory section

110: wired / wireless transceiver 112: camera control module

114: switching unit 116: data encoding unit

118: voice processing unit 120: speaker

150: image acquisition means 152: first camera

154: second camera 156: third camera

200: weather observation means 202: rainfall meter

204: wind vane 206: solar radiation meter

208: Thermometer

Claims (13)

At least one camera, Image collecting means for photographing the construction status of the construction site and the work status of the workers, Weather observation means for observing the on-site weather at the time of photographing the image; A site monitoring apparatus including control means for encoding the image of the construction site received from the image collecting unit and decoding the image data and the weather information data received from the weather observation unit into one data to be transmitted to the following management server; And And a management server for decoding the encoded data received from the field monitoring device to encode and display construction site image data, and analyzing and recording weather information data in a digital work log. The method of claim 1, The meteorological observation means of the field monitoring device, A construction site management system comprising at least one of a rain gauge, a wind direction / wind meter, an insolation meter, and a thermometer. The method of claim 1, The control means of the field monitoring device, A wired / wireless transceiver for connecting a wired / wireless network with the management server; An image input unit for receiving a construction progress state of a construction site and an operation status image of workers from the image collection unit; A decoder for converting the input analog image into digital image data; A data encoder for encoding weather information data input from the weather observation means and the digital image data; A memory unit for temporarily storing the digital image data and the weather information data and storing date information and workplace information data; And And a MICOM for controlling the synthesized data and workplace information data to be transmitted to a management server through the wired / wireless transceiver. The method of claim 3, The control means of the field monitoring device, A switching unit for selecting a camera; A camera control module for controlling an operation of a camera by controlling a connection selection of the switching unit when a camera control command signal is transmitted from a management server through the MICOM; And And a voice processing unit for outputting a voice signal received from the management server to a construction site through a speaker. The method of claim 1, The digital work log includes a construction site management system, characterized in that any one of the date and time of work, construction site name, workplace location, weather information, work status. The method of claim 1, The management server captures the image of the construction site image (capture) and the construction site management system, characterized in that recorded in the digital work journal. The method of claim 1, If the management server collects the weather information of the construction site is determined to be unreasonable to the construction process, the construction site management system, characterized in that to output a warning message through the site monitoring device. In the construction site management method for collecting the situation information of the construction site and transmitting to the management server, (a) receiving image and weather information of a construction site through a site collection unit and a weather observation unit of the site monitoring apparatus; (b) decoding the input analog image of the construction site into digital image data; (c) collecting and encoding the digital image data and the weather information data; And (d) transmitting the encoded image and weather information data and workplace information data to a management server. The method of claim 8, In step (a), A construction site management method comprising receiving an image of a construction site through at least one camera and obtaining weather information through at least one of a rain gauge, a wind direction / wind meter, an insolation meter, and a thermometer. In the construction site management method for generating a work log in the form of encoded data by receiving the image of the construction site and weather information and workplace information, (Iii) decoding the received encoded data; (Ii) analyzing and recording the weather information data in a digital work journal; And (Iii) extracting and recording images and images in the digital work journal. The method of claim 10, And encoding the decoded digital image data to output a construction site image in real time through a display device. The method of claim 10, Step (ii), And at least one of rainfall, wind direction / wind speed, insolation, and temperature information from the weather information data is recorded in an item of a digital work log. The method of claim 10, In the step (iii), The construction site image is stored in the server and the image recorded in the digital work log has a link form, the construction site management method characterized in that the image is extracted from the image data and recorded.
KR1020090106254A 2009-11-05 2009-11-05 System and method for operating building sites KR20110049296A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018193766A (en) * 2017-05-17 2018-12-06 大和ハウス工業株式会社 Concrete construction management system
KR20200031902A (en) 2018-09-17 2020-03-25 주식회사 클로봇 Integrated management system of robot service using web console
KR20200036073A (en) 2018-09-17 2020-04-07 주식회사 클로봇 Integrated management system of cloud-based robot services
KR20200085424A (en) * 2019-01-07 2020-07-15 주식회사 호그린에어 Unmanned aerial vehicle ground control device
CN112489387A (en) * 2020-12-04 2021-03-12 广东电网有限责任公司江门供电局 Power distribution construction site safety early warning method based on weather monitoring
WO2021158572A1 (en) * 2020-02-04 2021-08-12 Procore Technologies, Inc. Computer system and method for documenting items identified while at a construction site
CN116311088A (en) * 2023-05-24 2023-06-23 山东亿昌装配式建筑科技有限公司 Construction safety monitoring method based on construction site

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018193766A (en) * 2017-05-17 2018-12-06 大和ハウス工業株式会社 Concrete construction management system
KR20200031902A (en) 2018-09-17 2020-03-25 주식회사 클로봇 Integrated management system of robot service using web console
KR20200036073A (en) 2018-09-17 2020-04-07 주식회사 클로봇 Integrated management system of cloud-based robot services
KR20200085424A (en) * 2019-01-07 2020-07-15 주식회사 호그린에어 Unmanned aerial vehicle ground control device
WO2021158572A1 (en) * 2020-02-04 2021-08-12 Procore Technologies, Inc. Computer system and method for documenting items identified while at a construction site
US11270524B2 (en) 2020-02-04 2022-03-08 Procore Technologies, Inc. Computer system and method for documenting items identified while at a construction site
US11688165B2 (en) 2020-02-04 2023-06-27 Procore Technologies, Inc. Computer system and method for documenting items identified while at a construction site
CN112489387A (en) * 2020-12-04 2021-03-12 广东电网有限责任公司江门供电局 Power distribution construction site safety early warning method based on weather monitoring
CN112489387B (en) * 2020-12-04 2022-11-22 广东电网有限责任公司江门供电局 Power distribution construction site safety early warning method based on weather monitoring
CN116311088A (en) * 2023-05-24 2023-06-23 山东亿昌装配式建筑科技有限公司 Construction safety monitoring method based on construction site

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