CN104713519A - Bridge structure safety detection method based on wireless intelligent sensor - Google Patents
Bridge structure safety detection method based on wireless intelligent sensor Download PDFInfo
- Publication number
- CN104713519A CN104713519A CN201510093278.2A CN201510093278A CN104713519A CN 104713519 A CN104713519 A CN 104713519A CN 201510093278 A CN201510093278 A CN 201510093278A CN 104713519 A CN104713519 A CN 104713519A
- Authority
- CN
- China
- Prior art keywords
- wireless
- vasculum
- detection method
- data
- bridge structure
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/58—Wireless transmission of information between a sensor or probe and a control or evaluation unit
Abstract
The invention relates to a bridge structure safety detection method based on a wireless intelligent sensor, belongs to the field of civil engineering, and the bridge structure safety detection method based on the wireless intelligent sensor is applied to structure safety detection industries. According to the detection method, data of strain, deflection and pressure of a bridge are collected through using the wireless intelligent sensor, the collected data are transmitted to a collection terminal through a wireless mode, and data analysis and data processing are conducted to evaluate the health and the safety of the bridge structure. According to the bridge structure safety detection method based on the wireless intelligent sensor, the problem that at present, a large number of cumbersome cable wiring processes are conducted in detection in bridge detection industries, the wireless transmission technology is adopted, installation and stationing can be conducted randomly for the intelligent sensor, and multi-stationing factors do not need to be considered. Therefore, the detection work efficiency of engineering personnel is greatly improved.
Description
Technical field
The present invention relates to a kind of bridge structure safe detection method based on wireless intelligence sensor, belong to field of civil engineering, be applied to structure health monitoring industry.
Background technology
Prior art: bridge machinery adopts wired wire laying mode at present.
The drawback that wired wire laying mode brings:
(1) must consider factor of much layouting, wiring is complicated.
(2) wiring efficiency is low, needs at substantial human and material resources, financial resources.
(3) be limited by wired restriction, cannot operation readiness be moved
(4) connect up in disorder, easily cause image data read error.
Summary of the invention
The present invention is in order to overcome above-mentioned defect, and object is to provide a kind of bridge structure safe detection method based on wireless intelligence sensor, thus avoids the drawback that above-mentioned wire transmission mode brings.
The present invention in order to achieve the above object, adopts following technical scheme:
Based on a bridge structure safe detection method for wireless intelligence sensor, this detection method adopts intelligent wireless sensor, gathers the data of strainometer, wirelessly be transferred to vasculum, thus realize the collection of structural safety data, the evaluation and test of analysis and structural safety
There is a radio receiving transmitting module wireless intelligence sensor inside, and wirelessly, the structural strain data collected wirelessly are transferred to vasculum, and also there is a radio receiving transmitting module vasculum inside;
During use, wireless intelligence sensor is arranged on pars basilaris pontis, is connected with strainometer by air plug cable;
Vasculum is by the order of wireless transmission image data to wireless intelligence sensor, and wireless intelligence sensor receives acquisition, carries out data acquisition and image data is wirelessly returned to vasculum;
Vasculum receives image data, carries out computational analysis to data, to evaluate and test structural safety.
Intelligent wireless wireless senser and vasculum carry out data acquisition by wireless transmission method.
Beneficial effect of the present invention:
The invention solves the wiring process that current bridge machinery industry is loaded down with trivial details, arbitrarily can install and layout, substantially increase the work efficiency of engineering staff, it also avoid because in disorder causing of connecting up tests the phenomenon of makeing mistakes simultaneously.
Accompanying drawing explanation
Fig. 1 is intelligent wireless sensor (2) installation site schematic diagram in the present invention.
Embodiment
Below in conjunction with accompanying drawing 1, the present invention is described in detail:
Based on a bridge structure safe detection method for wireless intelligence sensor, this detection method adopts intelligent wireless sensor 2, gathers the data of strainometer 4, wirelessly be transferred to vasculum 5, thus realize the collection of structural safety data, the evaluation and test of analysis and structural safety
There is a radio receiving transmitting module wireless intelligence sensor 2 inside, and wirelessly, the structural strain data collected wirelessly are transferred to vasculum 5, also there is a radio receiving transmitting module vasculum 5 inside;
During use, wireless intelligence sensor 2 is arranged on bottom bridge 1, is connected with strainometer 4 by air plug cable 3;
Vasculum 5 is by the order of wireless transmission image data to wireless intelligence sensor 2, and wireless intelligence sensor 2 receives acquisition, carries out data acquisition and image data is wirelessly returned to vasculum 5;
Vasculum 5 receives image data, carries out computational analysis to data, to evaluate and test structural safety.
Intelligent wireless wireless senser 2 and vasculum 5 carry out data acquisition by wireless transmission method.
Claims (2)
1. the bridge structure safe detection method based on wireless intelligence sensor, this detection method adopts intelligent wireless sensor (2), gather the data of strainometer (4), wirelessly be transferred to vasculum (5), thus realize the collection of structural safety data, the evaluation and test of analysis and structural safety, is characterized in that:
There is a radio receiving transmitting module wireless intelligence sensor (2) inside, and wirelessly, the structural strain data collected wirelessly are transferred to vasculum (5), also there is a radio receiving transmitting module vasculum (5) inside;
During use, wireless intelligence sensor (2) is arranged on bridge (1) bottom, is connected with strainometer (4) by air plug cable (3);
Vasculum (5) is by the order of wireless transmission image data to wireless intelligence sensor (2), and wireless intelligence sensor (2) receives acquisition, carries out data acquisition and image data is wirelessly returned to vasculum (5);
Vasculum (5) receives image data, carries out computational analysis to data, to evaluate and test structural safety.
2. the bridge structure safe detection method based on wireless intelligence sensor according to claim 1, is characterized in that: intelligent wireless wireless senser (2) and vasculum (5) carry out data acquisition by wireless transmission method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093278.2A CN104713519A (en) | 2015-03-03 | 2015-03-03 | Bridge structure safety detection method based on wireless intelligent sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093278.2A CN104713519A (en) | 2015-03-03 | 2015-03-03 | Bridge structure safety detection method based on wireless intelligent sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104713519A true CN104713519A (en) | 2015-06-17 |
Family
ID=53413052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510093278.2A Pending CN104713519A (en) | 2015-03-03 | 2015-03-03 | Bridge structure safety detection method based on wireless intelligent sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104713519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337367A (en) * | 2016-10-11 | 2017-01-18 | 株洲国铁实业有限公司 | High-speed railway bridge lower surface detection method and operation device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273842Y (en) * | 2008-08-29 | 2009-07-15 | 湖南工程学院 | Bridge monitoring apparatus based on sensor array |
| CN201707028U (en) * | 2010-03-17 | 2011-01-12 | 浙江大学 | Low-power consumption vibration wire type strain acquisition device adopting wireless sensor network technology |
| CN102162773A (en) * | 2010-12-24 | 2011-08-24 | 广州工程总承包集团有限公司 | Clustered-type bridge health real-time monitoring system and method based on wireless communication technology |
| EP2431156A1 (en) * | 2010-09-16 | 2012-03-21 | The Boeing Company | Multi-ferroic structural health monitoring systems and methods |
| CN203385385U (en) * | 2013-08-26 | 2014-01-08 | 山东高速股份有限公司 | Tunnel lining surface deformation monitoring system |
| CN203704908U (en) * | 2013-12-05 | 2014-07-09 | 中国铁道科学研究院铁道建筑研究所 | Slope deformation monitoring device |
| CN203759859U (en) * | 2014-03-31 | 2014-08-06 | 中铁西北科学研究院有限公司深圳南方分院 | Deep foundation pit deformation wireless test device and deep foundation pit deformation test system |
| CN104091430A (en) * | 2014-06-26 | 2014-10-08 | 华南理工大学 | Wireless communication technology-based bridge strain monitoring system and method |
-
2015
- 2015-03-03 CN CN201510093278.2A patent/CN104713519A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273842Y (en) * | 2008-08-29 | 2009-07-15 | 湖南工程学院 | Bridge monitoring apparatus based on sensor array |
| CN201707028U (en) * | 2010-03-17 | 2011-01-12 | 浙江大学 | Low-power consumption vibration wire type strain acquisition device adopting wireless sensor network technology |
| EP2431156A1 (en) * | 2010-09-16 | 2012-03-21 | The Boeing Company | Multi-ferroic structural health monitoring systems and methods |
| CN102162773A (en) * | 2010-12-24 | 2011-08-24 | 广州工程总承包集团有限公司 | Clustered-type bridge health real-time monitoring system and method based on wireless communication technology |
| CN203385385U (en) * | 2013-08-26 | 2014-01-08 | 山东高速股份有限公司 | Tunnel lining surface deformation monitoring system |
| CN203704908U (en) * | 2013-12-05 | 2014-07-09 | 中国铁道科学研究院铁道建筑研究所 | Slope deformation monitoring device |
| CN203759859U (en) * | 2014-03-31 | 2014-08-06 | 中铁西北科学研究院有限公司深圳南方分院 | Deep foundation pit deformation wireless test device and deep foundation pit deformation test system |
| CN104091430A (en) * | 2014-06-26 | 2014-10-08 | 华南理工大学 | Wireless communication technology-based bridge strain monitoring system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337367A (en) * | 2016-10-11 | 2017-01-18 | 株洲国铁实业有限公司 | High-speed railway bridge lower surface detection method and operation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104167084A (en) | Engineering-risk wireless-sensing early-warning visualization system and method | |
| CN205246806U (en) | Long -range cable on -line measuring system | |
| CN104713519A (en) | Bridge structure safety detection method based on wireless intelligent sensor | |
| CN104101382A (en) | Monitoring device for health conditions of bridges and buildings | |
| CN106168639A (en) | High voltage power frequence electric field detecting system based on Bluetooth communication and method | |
| CN106405348A (en) | Electric cable insulation detection apparatus collection system | |
| CN204129151U (en) | Testing touch screen machine | |
| CN105242160A (en) | Synchronous testing method and testing system of multiple household electric appliances | |
| CN204753376U (en) | Bridge detection device | |
| CN205450159U (en) | Frequency converter test device | |
| CN103398745A (en) | Failure diagnosis system for frequency converter of coal winning machine | |
| CN106374623A (en) | Intelligent bus monitoring system and method | |
| CN104158606B (en) | The concentrator communication module method of testing that a kind of automatic calibration system is special | |
| CN105388891A (en) | Fault diagnosis device and method for fieldbus system | |
| CN204230378U (en) | The MANET supervising device of dynamic lithium battery group | |
| CN104464254A (en) | Distributed data synchronous acquisition device and distributed data synchronous acquisition method | |
| CN204733278U (en) | A kind of machinery instrument monitoring device | |
| CN104150188B (en) | Tension wireless detecting system for round-link chain of scraper conveyor | |
| CN104135405B (en) | A kind of special communication module method of testing of special change III of automatic calibration system | |
| CN103308215A (en) | Real-time detection system of bridge stress | |
| CN206301002U (en) | Electromagnetic compatibility harasses tester | |
| CN207036087U (en) | A kind of strain detection testing device | |
| CN104191237B (en) | The method of work of the cable claw feeding distribution mechanism of the flat cable copper sleeve kludge of ears | |
| CN204536213U (en) | A kind of large-scale pair of infrared inspection instrument | |
| CN204463400U (en) | A kind of wireless intelligence sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |
|
| RJ01 | Rejection of invention patent application after publication |