CN204557180U - Based on the building health monitoring systems of BIM technology - Google Patents
Based on the building health monitoring systems of BIM technology Download PDFInfo
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- CN204557180U CN204557180U CN201420151135.3U CN201420151135U CN204557180U CN 204557180 U CN204557180 U CN 204557180U CN 201420151135 U CN201420151135 U CN 201420151135U CN 204557180 U CN204557180 U CN 204557180U
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Abstract
Building health monitoring systems based on BIM technology of the present utility model relates to the health performance monitoring field of executive information systems, this system is made up of warning system, complex probe subsystem, pilot lamp subsystem and telemanagement subsystem, and each unit of system carries out message exchange by bus.System have employed BIM technology, and architecture information integration degree is improved greatly, and provides an information sharing platform, can make complete analysis and evaluation to the present situation of building, Changing Pattern and development trend.Between complex probe subsystem and telemanagement subsystem, arrange wireless communication node, the wireless network realizing localized region covers, and enhances reliability and the applicability of entire system.Complex probe node in complex probe subsystem adopts multi-hop clustering network structure, can effectively reduce communication energy consumption and the internodal business load of balance, improve the extensibility of network.
Description
Technical field
Building health monitoring systems based on BIM technology of the present invention relates to the health performance monitoring field of executive information systems.
background technology
Along with society develops rapidly, large-scale commerce and trade, office, private residence, amusement high level and high-rise building are increasing, its at Economization on land, promote city image, pull social investment, expand in tourism and business activity and play an important role, at this moment the security performance of executive information systems then seems particularly important.Traditional building only relies on the drag of structure to resist burst accident; artificial participation regulation and control chance is less; and society physical environment is complicated; earthquake, typhoon, fire, the attack of terrorism, war disaster occur again and again; huge external force realizes fatal damage to building instantaneously; the design life of high building structure is substantially all the more than ten years more than simultaneously; it is under long-range circumstances effect; the fatigue effect, material aging etc. of structure all can have a huge impact structure; structure reactance is declined, causes the disaster of crisis people life security.If by the health performance evaluation to building, accurately and effectively holocyclic monitoring, evaluation are carried out to the health status of building, effectively can reduce the loss that disaster is brought.
During traditional health monitoring to structure, monitoring personnel use simple method to carry out monitoring of structures change, such as ocular estimate, emission spectrometry, acoustic-emission, rebound method, leak test method, pulse echo method, rays method etc., these are all detect the periodicity that structure is carried out.These monitoring technology also exist a lot of defect, such as: globality is poor, just monitor the local of structure; Poor stability, very important person operates in person, can not at the local work of danger; Poor real, enter the state that post-processed just can know structure, monitoring that can not be real-time, efficiency is lower; Intelligence degree is low, and advanced technology integrated application degree is lower, and indoor occupant can not be fully shared to architecture information, limits the intellectuality of people's life, can not arrive people to conveniently demand of living; Emergency capability is poor, and traditional monitoring technology can not detect rapidly the information of building health status and indoor occupant under burst accident disaster scenarios it, for emergency management and rescue work brings great inconvenience; And less economical etc.
Set up for planar network structure, safeguard that the expense of route is large, data transmission jump number is many, be applicable to the shortcoming of small scale network, Cluster Networks structural network has the feature of routing iinformation that can reduce data traffic, save energy consumption, extend network lifecycle, node Maintenance free complexity, decrease the quantity of network routing control information, application distribution algorithm can make rapid reaction to system change, and support node a bit more, is applicable to arranging net on a large scale.
Conventional art has very large defect in data processing, integration degree as architecture information is low, the mass data that different time, distinct methods, different operating personnel measurement obtain can not be accurate, quick, complete integration, the logical relation between building element can not be grasped; There is the drawback that quantitative test deficiency, subjective factor are overweight, cannot process mass data in conventional data analysis, can not make analysis and evaluation accurately timely and effectively.If improve these defects, make the demand reaching people's monitoring that monitoring system is real, be not only the raising of technology, also will in conjunction with a lot of subject, such as Modern Transducer Technology, data transmission technology, BIM technology, Digital Signal Analysis and Processing technology, artificial intelligence etc.
Building health monitoring systems based on BIM technology of the present invention has the following advantages: (1) present invention incorporates the advanced technologies such as Modern Transducer Technology, data transmission technology, BIM technology, Digital Signal Analysis and Processing technology, artificial intelligence, the intelligence degree of system is high, can facilitate, build rapidly, accurately and carry out health monitoring and analysis and evaluation; (2) can monitor in real time structure, the health status of Real-Time Monitoring building; (3) can judge according to the degree of impairment of monitoring result to structure, obtain damage position and degree accurately; (4) can assess further the traffic-operating period of structure and permanance etc. according to assessment result; (5) in monitoring in real time, when there is accident, emergency response is accurately rapid, such as, when earthquake, typhoon, fire, the attack of terrorism occur, health monitoring can find the exception of structure timely, and reacts, thus improves people's security of the lives and property; (6) the key foundation data platform of building can be provided, can theoretical research and test be carried out according to Monitoring Data result; (7) realize the intellectuality of building, the shared information that people can be built by wireless network access or the architecture information by individual account access private room, for convenience of daily life and work service.
The invention provides the building health monitoring systems based on BIM technology of a kind of efficient, energy-conservation, high availability and high reliability, for the management to high-rise or high-rise building, realize building green, sustainable development, realize providing powerful guarantee to human life's property safety, efficient and convenient life in building.
summary of the invention
Building health monitoring systems based on BIM technology is made up of warning system, complex probe subsystem, pilot lamp subsystem and telemanagement subsystem.The each unit of system carries out message exchange by bus, and sets up between complex probe subsystem and telemanagement subsystem and put wireless communication node.Telemanagement subsystem based on BIM technology is made up of the webserver, the database server storing building information, calculation server and fire wall.The database server storing building information combines with BIM technology, can provide the key foundation data platform of building, makes the relevant information of building can carry out sharing and transmitting.Calculation server is a kind of data computational tool, can be computing machine or the supercomputer with data analysis and processing capacity, can the architecture information that transmits of each unit of analysis process system, feeds back the health status of building.Complex probe node in complex probe subsystem adopts multi-hop clustering network structure, is made up of aggregation node, bunch head and a bunch member; Bunch head and bunch member's probe node comprise sensor assembly, data acquisition module, single-chip microcomputer, locating module and battery automatic charging module; Sensor assembly is made up of acceleration transducer, speed pickup, displacement transducer, stress strain gauge, temperature sensor, piezoelectric film sensor, wind pressure sensor, anemoscope, laser vertical instrument, cracking instrument and camera; Battery automatic charging module is connected with sensor assembly, data acquisition module, single-chip microcomputer, locating module respectively, single-chip microcomputer is connected with data acquisition module with locating module, complex probe node be laid in the beam of building, post, body of wall, floor inside and outside, each complex probe node in complex probe subsystem is by monitoring requirements sensors configured.Warning system is connected with telemanagement subsystem; Pilot lamp subsystem is connected with telemanagement subsystem with complex probe subsystem respectively, and it comprises escape indicator light system and warning indication lamp system.Warning system is connected with telemanagement subsystem, and when running into emergency case, alert sub-system sends alarm command to long-distance management system.Pilot lamp subsystem is made up of battery automatic charging module, light fixture and region manifold, and pilot lamp subsystem is connected with telemanagement subsystem with complex probe subsystem, comprises escape indicator light system and warning indication lamp system.
BIM technology is also known as BIM technology, it is a kind of datumization instrument being applied to engineering design construction management, can carry out sharing and transmitting to the relevant information of various project in the lifecycle process of project planning, operation and maintenance, engineering technical personnel are made to make correct understanding and efficient reply to various architecture information, based on the information that each unit of telemanagement subsystem real-time reception system of BIM technology transmits, original information in the information and date storehouse received by com-parison and analysis, feeds back health status and the running status of building.Long-distance management system combines with BIM technology, the key foundation data platform of building can be provided, can at any time, fast, universal access arrive up-to-date, the most accurately, the most complete, the most reliable 4D associate basic database, by the overall process statistical study to magnanimity information, analysis and evaluation is carried out to the traffic-operating period of building structure and health status, make all departments' efficient work process, reach the most accurate to building, the most perfect, monitor and the most effectively manage.In addition, running into emergency condition, clearly can presented the position of interior of building emergency by BIM model, telemanagement subsystem provides most suitable rescue route and escape scheme, improves the effect of contingency operation.So no matter from economic benefit, management level, information interchange, any one angle of sustainable development, compared with background technology, the present invention has broad application prospects.Complex probe node in complex probe subsystem be laid in the beam of building, post, body of wall, floor inside and outside, and adopt multi-hop clustering network structure, can the health status at each position of accurate, omnibearing monitoring building and operating state.There is the probe node of higher-energy as a bunch head, process the data received from bunch member, and the data after process are sent to aggregation node, aggregation node transfers data to tele-control system by bus (can adopt EIB, ABB i-bus) and wireless communication node (can adopt NFC technique, ZigBee technology, Bluetooth technology etc.); This multi-hop clustering network structure can shorten transmitting range between communication node, reduce volume of transmitted data, thus effectively reduce communication energy consumption and the internodal business load of balance, reach the requirement of green economy, simultaneously, improve the extensibility of network, better adapt to the change of network size.The wireless communication node set up, prevent total thread breakage and cause data-transmission interruptions, improve the reliabilty and availability of system overall situation work, the wireless network simultaneously realizing localized region covers, and user can pass through the shared information of communication terminal (as mobile phone, iPad, computer) access building; The wireless communication technology adopted should have the feature that energy consumption is low, bandwidth is high, be applicable to equipment denser network.Under emergency case, warning system sends alarm command to long-distance management system, and long-distance management system is transferred and analyzed data, feeds back to staff and builds damage or the data at abnormal position, for staff take in time, effectively treatment measures ensure.The instruction unpack that pilot lamp subsystem is transmitted by receiving system or close light fixture, realize the scene warning of building internal fault or accident, for management or rescue personnel finds rapidly accident spot, increasing work efficiency plays an important role, indoor occupant rapid evacuation can be guided simultaneously, withdraw hazardous location.
accompanying drawing explanation
Fig. 1 is the building health monitoring systems theory diagram that the present invention is based on BIM technology;
Fig. 2 is the structured flowchart of telemanagement subsystem of the present invention;
Fig. 3 is the multi-hop clustering network structure of complex probe node of the present invention;
Fig. 4 is complex probe subsystem structure block diagram of the present invention;
Fig. 5 is pilot lamp subsystem structure block diagram of the present invention;
Fig. 6 is the schematic diagram of one embodiment of the invention;
Fig. 7 is the schematic diagram of one embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further details.
As Fig. 1, the building health monitoring systems based on BIM technology is made up of warning system, complex probe subsystem, pilot lamp subsystem and telemanagement subsystem.
As Fig. 2, long-distance management system is made up of the webserver, the main control system being equipped with BIM core software system, data backup server and fire wall.Technician and experts and scholars can damage according to the building of feedback or the data at abnormal position, take in time, effective treatment measures.
, as Fig. 3, the complex probe node in complex probe subsystem adopts multi-hop clustering network structure, forms primarily of aggregation node, bunch head and bunch member; The probe node with higher-energy, as a bunch head, processes the data received from bunch member, and the data after process are sent to aggregation node, and aggregation node transfers data to tele-control system by bus and wireless communication node.
As Fig. 4, bunch head and bunch member's probe node comprise sensor assembly, data acquisition module, single-chip microcomputer, locating module and battery automatic charging module; Described sensor assembly is made up of acceleration transducer, speed pickup, displacement transducer, stress strain gauge, temperature sensor, piezoelectric film sensor, wind pressure sensor, anemoscope, laser vertical instrument, cracking instrument and camera; Described battery automatic charging module is connected with sensor assembly, data acquisition module, single-chip microcomputer, locating module respectively, and gives above-mentioned module for power supply; Single-chip microcomputer is connected with data acquisition module with locating module, the Data classification that sensor assembly and locating module transmit by data acquisition module passes to single-chip microcomputer after integrating, single-chip microcomputer carries out operational analysis, backup to data, and by data feedback to long-distance management system.
As Fig. 5, pilot lamp subsystem is made up of battery automatic charging module, light fixture and region manifold; Pilot lamp subsystem is connected with telemanagement subsystem with complex probe subsystem, comprise escape indicator light system and warning indication lamp system, the instruction unpack transmitted by receiving system or closedown light fixture, realize the scene warning of building internal fault or accident, for management or rescue personnel finds rapidly accident spot, increasing work efficiency plays an important role, indoor occupant rapid evacuation can be guided simultaneously, withdraw hazardous location.
As Fig. 6, cover the complex probe subsystem real-time detection building in building
The operating state at each position, be collected in various weather conditions (as rained, blowing, snow), each season (spring, summer, autumn, winter), every day Different periods (early morning, morning, noon, afternoon, at dusk, midnight) operating state built, by being equipped with the telemanagement subsystem of BIM system to Data Analysis Services, can obtain building the operation law under different time and varying environment and health status, when there being construction work needs: building other buildings as this locality can go out suitable outstanding construction scheme with reference to these design data; Or in building, wind collecting or light energy collecting system to be installed, can with reference to accurate comprehensive data information in research telemanagement subsystem, this system also can be the engineering later stage simultaneously provides O&M service; By the related data in research data base, can obtain building the mechanics of interior personnel at Different periods, save energy resource consumption by the in good time switch of the illuminations in regulation and control pilot lamp subsystem; Indoor occupant seemingly has space information by individual account access, can understand the running status of privately owned space more comprehensively.This system can make building towards the Road Development of green economy, sustainable development.
As Fig. 7, running into burst fire-disaster situation, as under geological process, warning system sends to telemanagement subsystem and reports to the police, and complex probe subsystem is by being sent to telemanagement subsystem fast and accurately by the data at scene.Telemanagement subsystem is by the analysis to data, evaluate the health status of building, simulate best best-effort path, and best-effort path is sent to the receiving terminal such as mobile phone, iPad of people by radio node, send instruction to pilot lamp subsystem simultaneously, realize alarm bell warning reminding, building damaged location warning indication lamp mark is warned, scheme is combated a natural disaster in the comprehensive rescue of escape indicator light guiding personnel escape, the security of the lives and property of personnel in the guarantee building of maximum possible.
Claims (7)
1. based on the building health monitoring systems of BIM technology, it is characterized in that: this system is made up of warning system, complex probe subsystem, pilot lamp subsystem and telemanagement subsystem; The each unit of system carries out message exchange by bus, and sets up between complex probe subsystem and telemanagement subsystem and put wireless communication node; Telemanagement subsystem based on BIM technology is equipped with the database server and calculation server that store building information; Complex probe node in described complex probe subsystem adopts multi-hop clustering network structure, complex probe node be laid in the beam of building, post, body of wall, floor inside and outside; Each complex probe node in complex probe subsystem is by monitoring requirements sensors configured; Warning system is connected with telemanagement subsystem; Pilot lamp subsystem is connected with telemanagement subsystem with complex probe subsystem respectively, and it comprises escape indicator light system and warning indication lamp system.
2. the building health monitoring systems based on BIM technology according to claim 1, is characterized in that: long-distance management system is made up of the webserver, the database server storing building information, calculation server and fire wall.
3. the building health monitoring systems based on BIM technology according to claim 1, is characterized in that: the complex probe node in complex probe subsystem adopts multi-hop clustering network structure, is made up of aggregation node, bunch head and a bunch member.
4. the building health monitoring systems based on BIM technology according to claim 1 or 3, is characterized in that: described bunch head and bunch member's probe node comprise sensor assembly, data acquisition module, single-chip microcomputer, locating module and battery automatic charging module; Described sensor assembly is made up of acceleration transducer, speed pickup, displacement transducer, stress strain gauge, temperature sensor, piezoelectric film sensor, wind pressure sensor, anemoscope, laser vertical instrument, cracking instrument and camera; Described battery automatic charging module is connected with sensor assembly, data acquisition module, single-chip microcomputer, locating module respectively; Single-chip microcomputer is connected with data acquisition module with locating module.
5. the building health monitoring systems based on BIM technology according to claim 1, it is characterized in that: each unit of system carries out message exchange by bus, wireless communication node is set between complex probe subsystem and telemanagement subsystem, adopts wireless communication technology.
6. the building health monitoring systems based on BIM technology according to claim 1, is characterized in that: warning system is connected with telemanagement subsystem.
7. the building health monitoring systems based on BIM technology according to claim 1, is characterized in that: pilot lamp subsystem is made up of battery automatic charging module, light fixture and region manifold; Pilot lamp subsystem is connected with telemanagement subsystem with complex probe subsystem, comprises escape indicator light system and warning indication lamp system.
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| CN201420151135.3U CN204557180U (en) | 2014-03-31 | 2014-03-31 | Based on the building health monitoring systems of BIM technology |
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| CN201420151135.3U CN204557180U (en) | 2014-03-31 | 2014-03-31 | Based on the building health monitoring systems of BIM technology |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719054A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Disaster rescuing spot commander information sharing method and system based on mobile terminals |
| CN105719011A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Escape path planning method and system based on mobile terminal |
| CN105933850A (en) * | 2016-04-12 | 2016-09-07 | 时建华 | Health monitoring device for connection structure between gravity dam and adverse geological bank slope |
| CN105933849A (en) * | 2016-04-12 | 2016-09-07 | 时建华 | Building structure health monitoring device |
| CN106197369A (en) * | 2016-08-31 | 2016-12-07 | 机械工业勘察设计研究院有限公司 | A kind of ground fissure deformation monitoring system and monitoring method |
| CN109099975A (en) * | 2018-09-29 | 2018-12-28 | 上海大学 | A kind of building structure health monitoring systems |
| CN111829593A (en) * | 2020-07-24 | 2020-10-27 | 上海城建职业学院 | Super high-rise building whole-period health monitoring method |
-
2014
- 2014-03-31 CN CN201420151135.3U patent/CN204557180U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719054A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Disaster rescuing spot commander information sharing method and system based on mobile terminals |
| CN105719011A (en) * | 2016-01-13 | 2016-06-29 | 天津中科智能识别产业技术研究院有限公司 | Escape path planning method and system based on mobile terminal |
| CN105933850A (en) * | 2016-04-12 | 2016-09-07 | 时建华 | Health monitoring device for connection structure between gravity dam and adverse geological bank slope |
| CN105933849A (en) * | 2016-04-12 | 2016-09-07 | 时建华 | Building structure health monitoring device |
| CN106197369A (en) * | 2016-08-31 | 2016-12-07 | 机械工业勘察设计研究院有限公司 | A kind of ground fissure deformation monitoring system and monitoring method |
| CN109099975A (en) * | 2018-09-29 | 2018-12-28 | 上海大学 | A kind of building structure health monitoring systems |
| CN111829593A (en) * | 2020-07-24 | 2020-10-27 | 上海城建职业学院 | Super high-rise building whole-period health monitoring method |
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