CN207180744U - A kind of pneumatic membrane building monitoring system - Google Patents
A kind of pneumatic membrane building monitoring system Download PDFInfo
- Publication number
- CN207180744U CN207180744U CN201720793999.9U CN201720793999U CN207180744U CN 207180744 U CN207180744 U CN 207180744U CN 201720793999 U CN201720793999 U CN 201720793999U CN 207180744 U CN207180744 U CN 207180744U
- Authority
- CN
- China
- Prior art keywords
- membrane building
- monitoring system
- pneumatic membrane
- building
- anchor cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides a kind of pneumatic membrane building monitoring system, wind load monitoring system including obtaining the gentle membrane building surface wind speed of wind speed around pneumatic membrane building, obtain the vibration monitor system of pneumatic membrane building vibration data, obtain the end reaction monitoring system of pneumatic membrane building Bearing Seat Force, obtain the anchor cable pull force calculation system of pneumatic membrane building anchor cable stress, EMS in air film, data processing server, the wind load monitoring system, vibration monitor system, end reaction monitoring system, anchor cable pull force calculation system, EMS is connected with data processing server in air film.The utility model can be monitored to current pneumatic membrane building normal use performance and mechanical characteristic, i.e., the utility model can utilize each branch's monitoring system characteristic, realize the performance monitoring of pneumatic membrane building performance in all directions, be advantageous to grasp and control to building performance.
Description
Technical field
It the utility model is related to pneumatic membrane building, and in particular to a kind of pneumatic membrane building monitoring system.
Background technology
Pneumatic membrane building is to do shell with special building film material, and lays cable wire in film surface, utilizes the malleation of air（Generally
Inside and outside differential pressure about 250Pa）Support building body.Due to its have modern design and low cost, short construction period, energy consumption it is low, across
The advantages that big is spent, has been widely used in industry and civil buildings market.But pneumatic membrane building is due to being supported by indoor gas
Get up, pneumatic membrane building suffers from the extraneous influence such as wind, snow load during operation, and building deformation is big, deformation frequencies
It is high, in weather anomaly, it is necessary to adjust inside and outside differential pressure in time.In addition, the Pressures of pneumatic membrane building, building dynamic characteristics, branch
Seat internal force, steel cable stretching force are required for effective monitoring to grasp the stress of building in construction and operation.Finally, slap in real time
Environment relevant parameter in control and adjustment film, gives live and work one good environment of the people in building, to pneumatic membrane building
It is very important in industry and the extensive use of civil buildings industry.Open source information shows, in recent years, the ground such as Guangdong, Inner Mongol
There is pneumatic membrane building, due to lacking effective monitoring means, without grasp air film in time by force parameter, and cause air film and build
Build when in weather anomaly, situation about collapsing occur.To sum up, at present, a kind of effective monitoring method is still lacked, to domestic outer gas
Membrane building construction, operation state mechanical characteristic and film in environment be monitored.
With reaching its maturity for monitoring technology, successful implementation is monitored in longspan structure plus correlation technique, such as
2010, Li Hui etc., utility model be used for the method for large-span space structure health monitoring and safe early warning, 2013, king
Chu Hong utility models are a kind of suitable for on-Line Monitor Device of Great span comprehensive monitoring etc., are related monitoring technology in gas
The application of membrane building provides thinking.
Utility model content
Based on the research to pneumatic membrane building characteristic and monitoring technology, the utility model proposes a kind of suitable for pneumatic membrane building
Monitoring system, pneumatic membrane building large deformation, the difficult point such as shortage of more, the effective monitoring technology in monitoring point are overcome, has filled up domestic and international
The blank of pneumatic membrane building monitoring technology.
The utility model uses following technical scheme：
A kind of pneumatic membrane building monitoring system, including obtain the wind lotus of the gentle membrane building surface wind speed of wind speed around pneumatic membrane building
It is anti-to carry monitoring system 1, the vibration monitor system 2 for obtaining pneumatic membrane building vibration data, the bearing of acquisition pneumatic membrane building Bearing Seat Force
Power monitoring system 3, obtain the anchor cable pull force calculation system 4 of pneumatic membrane building anchor cable stress, EMS 5, data in air film
Processing server 7, the wind load monitoring system 1, vibration monitor system 2, end reaction monitoring system 3, anchor cable pull force calculation
EMS 5 is connected with data processing server 7 in system 4, air film.
The wind load monitoring system 1 includes wind load monitoring system and film Surface Wind Load monitoring system, the wind lotus
Carrying monitoring system includes the anemobiagraph for being no less than one being arranged on around pneumatic membrane building, the film Surface Wind Load monitoring system
The wind pressure sensor for being no less than one including being arranged on film surface.
The vibration monitor system 2 is arranged on the velocity sensor or acceleration that are no less than one on pneumatic membrane building surface
Sensor.
The end reaction monitoring system 3 includes being embedded in the pressure sensor of each anchorage bearing bottom of pneumatic membrane building.
The magnetic flux that the anchor cable pull force calculation system 4 includes the stress of the acquisition pneumatic membrane building anchor cable no less than one passes
Sensor.
EMS 5 includes being used to detect pneumatic membrane building internal environment and the sensing of running parameter in the air film
Device.
The beneficial effects of the utility model：The utility model can be to current pneumatic membrane building normal use performance and mechanical characteristic
It is monitored, i.e., the utility model can utilize each branch's monitoring system characteristic, realize the performance prison of pneumatic membrane building performance in all directions
Survey, be advantageous to the grasp and control to building performance, the utility model disclosure satisfy that current both at home and abroad to pneumatic membrane building monitoring
Demand, solve the problems, such as that pneumatic membrane building lacks effective monitoring means at present.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, the utility model provides a kind of pneumatic membrane building monitoring system, including obtain wind speed around pneumatic membrane building
The vibration monitor system 2 of wind load monitoring system 1, acquisition pneumatic membrane building vibration data with pneumatic membrane building surface wind speed, obtain
The end reaction monitoring system 3 of pneumatic membrane building Bearing Seat Force, the anchor cable pull force calculation system 4 for obtaining pneumatic membrane building anchor cable stress,
EMS 5, data processing server 7 in air film, the wind load monitoring system 1, vibration monitor system 2, bearing are anti-
Power monitoring system 3, anchor cable pull force calculation system 4, EMS 5 is connected with data processing server 7 in air film, is passed through
Data processing server 7 is handled data, and pneumatic membrane building is monitored.
Wherein wind load monitoring system 1 includes wind load monitoring system and film Surface Wind Load monitoring system, wind load prison
Examining system is used to monitor the wind speed around pneumatic membrane building, therefore, at least needs to include being arranged on different places around pneumatic membrane building
Multiple anemobiagraphs, wind speed information is transferred to data processing server by anemobiagraph, and film Surface Wind Load monitoring system then needs
The blast information on pneumatic membrane building surface is detected, including is arranged on multiple wind pressure sensors of film surface appropriate place, blast passes
Sensor is by blast information transmission to data processing server.
Vibration monitor system 2 is used for obtaining the vibration on film surface, including is arranged on multiple speed biography on pneumatic membrane building surface
Sensor or acceleration transducer, sensor are equally connected with data processing server, and the data of acquisition are transferred at data
Manage server.
End reaction monitoring system 3 includes being embedded in the pressure sensor of each anchorage bearing bottom of pneumatic membrane building, for examining
Survey the Bearing Seat Force of pneumatic membrane building.
The magnetic flux of stress of the anchor cable pull force calculation system 4 including the acquisition pneumatic membrane building anchor cable no less than one, i.e. pulling force
Quantity sensor.
EMS 5 includes being used for the sensor for detecting pneumatic membrane building internal environment and running parameter in air film.Example
It can such as include to gas temperature in the shed, humidity, air-conditioning entry/exit air quantity, CO/CO2Concentration, dust concentration, light illumination etc. are real-time
Temperature sensor, humidity sensor, air flow sensor, carbonomonoxide concentration sensor or the gas concentration lwevel sensing of monitoring
Device, sensor of dust concentration, optical sensor etc., each sensor transfer data to processing server, data processing server
The reasonability of the data of collection is analyzed according to normal data, then for abnormal data, by adjusting different outsides
Equipment is adjusted to building interior parameter.
Pneumatic membrane building supports by air, above-mentioned each monitoring devices, such as sensor etc., using contactless（Swash
Light kind sensor）Or small formula acceleration transducer.
Specific embodiment of the present utility model and operating process are as described below：
1. after pneumatic membrane building arrangement orientation is determined, according to pneumatic membrane building experimental study and Finite Element Simulation Analysis, and
With reference to the concrete condition of each building site, determine that key position lays each point, subsystem sensor in pneumatic membrane building film surface and film
Arrangement.
2. in pneumatic membrane building building course, the pressure sensor of erection support, and reserved connecting-wire connector, air film is built
Build each anchorage bearing and carry out load-bearing monitor, you can pneumatic membrane building Bearing Seat Force in monitoring building course, can also monitor follow-up operation
During Bearing Seat Force state.
After 3. pneumatic membrane building is built up, anchor cable used by laying installation magnetic flux transducer to pneumatic membrane building by arrangement
Pulling force monitoring is carried out, to monitor the change of operation process stream line pulling force.
After 4. pneumatic membrane building is built up, supervised by arrangement in pneumatic membrane building surface reasonable Arrangement speed or acceleration transducer
Survey pneumatic membrane building surface vibration velocity or acceleration, the later stage is by that can grasp the dynamic characteristics of pneumatic membrane building to data analysis.
After 5. pneumatic membrane building is built up, anemobiagraph is arranged, in film surface layout blast in pneumatic membrane building surrounding by arrangement
Sensor carries out implementation monitoring to the wind load of pneumatic membrane building, is analyzed by later data, is obtained according to existing computational methods
The parameters such as wind speed, wind direction, wind angle, air film film Pressures breadth coefficient, and then draw mechanics of the air film structure under wind load
Characteristic.
In a kind of pneumatic membrane building monitoring method of the present utility model, each molecular system includes wind load monitoring system, shaken
Equipment size, the material of environmental monitoring system in dynamic monitoring system, end reaction monitoring system, anchor cable stress monitoring system and film
Selection, technological design can be directed to specific practical engineering application determine, this is not particularly limited.
Preferable embodiment of the present utility model described in detail above.Branch's technology such as air film of this area is built
Build, the development of wind load monitoring technology, vibration monitoring, environmental monitoring technology, can be done according to design of the present utility model
Go out many modifications and supplement.Therefore, all technician in the art are conceived in existing technology according to of the present utility model
It is improved technically, by logic analysis, reasoning or the available technical scheme of limited indoor and outdoor tests, all should by
Determined by claims within protection domain.
Claims (6)
- A kind of 1. pneumatic membrane building monitoring system, it is characterised in that：Including obtaining the gentle membrane building surface of wind speed around pneumatic membrane building The wind load monitoring system of wind speed（1）, obtain pneumatic membrane building vibration data vibration monitor system（2）, obtain pneumatic membrane building branch The end reaction monitoring system of seat stress（3）, obtain pneumatic membrane building anchor cable stress anchor cable pull force calculation system（4）, in air film EMS（5）, data processing server（7）, the wind load monitoring system（1）, vibration monitor system（2）, bearing Counter-force monitoring system（3）, anchor cable pull force calculation system（4）, EMS in air film（5）And data processing server （7）Connection.
- A kind of 2. pneumatic membrane building monitoring system according to claim 1, it is characterised in that：The wind load monitoring system （1）Including wind load monitoring system and film Surface Wind Load monitoring system, the wind load monitoring system includes being arranged on air film The anemobiagraph for being no less than one around building, the film Surface Wind Load monitoring system include being arranged on being no less than for film surface The wind pressure sensor of one.
- A kind of 3. pneumatic membrane building monitoring system according to claim 1, it is characterised in that：The vibration monitor system（2） It is arranged on the velocity sensor or acceleration transducer that are no less than one on pneumatic membrane building surface.
- A kind of 4. pneumatic membrane building monitoring system according to claim 1, it is characterised in that：The end reaction monitoring system （3）Pressure sensor including being embedded in each anchorage bearing bottom of pneumatic membrane building.
- A kind of 5. pneumatic membrane building monitoring system according to claim 1, it is characterised in that：The anchor cable pull force calculation system （4）The magnetic flux transducer of stress including the acquisition pneumatic membrane building anchor cable no less than one.
- A kind of 6. pneumatic membrane building monitoring system according to claim 1, it is characterised in that：Environment measuring system in the air film System（5）Including the sensor for detecting pneumatic membrane building internal environment and running parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793999.9U CN207180744U (en) | 2017-07-03 | 2017-07-03 | A kind of pneumatic membrane building monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720793999.9U CN207180744U (en) | 2017-07-03 | 2017-07-03 | A kind of pneumatic membrane building monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180744U true CN207180744U (en) | 2018-04-03 |
Family
ID=61735390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720793999.9U Active CN207180744U (en) | 2017-07-03 | 2017-07-03 | A kind of pneumatic membrane building monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207180744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167183A (en) * | 2017-07-03 | 2017-09-15 | 华电郑州机械设计研究院有限公司 | A kind of pneumatic membrane building monitoring system |
-
2017
- 2017-07-03 CN CN201720793999.9U patent/CN207180744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167183A (en) * | 2017-07-03 | 2017-09-15 | 华电郑州机械设计研究院有限公司 | A kind of pneumatic membrane building monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107167183A (en) | A kind of pneumatic membrane building monitoring system | |
| CN101470013B (en) | Overhead transmission line galloping monitoring method and apparatus | |
| CN107843285B (en) | Wind-driven force effect remote monitoring system of power transmission tower line and application | |
| CN201134152Y (en) | Monitoring device and system for swinging of overhead electricity transmission line | |
| CN204556622U (en) | A kind of simulation of Rock And Soil catastrophe and pick-up unit | |
| CN104390710B (en) | Transmission line wire temperature online detecting system and method | |
| Chen et al. | Wind effects on a cable-suspended roof: Full-scale measurements and wind tunnel based predictions | |
| CN207180744U (en) | A kind of pneumatic membrane building monitoring system | |
| CN107101785A (en) | Multi-parameter combined type high-pressure heater leakage monitoring system | |
| CN108548568A (en) | A kind of transmission tower on-line monitoring system with load-bearing monitor | |
| CN209639759U (en) | A kind of downstream Tailings Dam dam inside ess-strain comprehensive monitor system | |
| CN108168926A (en) | A kind of environmental suitability test device of structural member and health monitoring equipment | |
| CN113674512B (en) | On-line monitoring and early warning system and method for electrified crossing construction site | |
| CN204854803U (en) | A on -line monitoring device that it is basic stable that is used for tunnel to hang fan | |
| CN104573192A (en) | Online monitoring method for equivalent icing thickness of strain tower of overhead line | |
| CN107807214A (en) | A kind of river water quality supervising device | |
| CN104807661B (en) | A kind of high-rise and tall and slender structure Dynamic testing evaluation on bearing capacity method | |
| CN208109367U (en) | A kind of exciting bank and monitoring system for monitoring electric power pylon structural damage | |
| CN216051475U (en) | Wall body internal condensate water detection system based on Internet of things technology | |
| CN108007935B (en) | On-line monitoring system for buried cracks based on distributed optical fiber sensing technology structure | |
| CN206696656U (en) | A kind of cable shaft ditch on-line monitoring system | |
| CN113804767B (en) | Bolt failure detection method | |
| CN205721283U (en) | A kind of telesecurity monitoring system of transmission tower | |
| CN206450356U (en) | Long-term automation Suo Li on-line monitoring systems based on vibratory drilling method | |
| CN206248834U (en) | A kind of Hydropower Dam safety monitoring system based on a Big Dipper generation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |