CN104699049A - Field monitoring method for bridges and tunnels through 4G communication - Google Patents
Field monitoring method for bridges and tunnels through 4G communication Download PDFInfo
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- CN104699049A CN104699049A CN201510073320.4A CN201510073320A CN104699049A CN 104699049 A CN104699049 A CN 104699049A CN 201510073320 A CN201510073320 A CN 201510073320A CN 104699049 A CN104699049 A CN 104699049A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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Abstract
The invention discloses a field monitoring method for bridges and tunnels through 4G communication. The field monitoring method uses the RF near wireless transmission technology and 4G remote wireless transmission technology of the prior art, a plurality of local monitoring points and a centralized control center are arranged on the bridge or tunnel, the local monitoring points and the centralized control center use the near RF wireless transmission technology, the centralized control center and a remote background bridge and tunnel monitoring system use the remote 4G wireless transmission technology, the transmission speed is fast, the working efficiency is high, and moreover, through arranging a crack detection sensor, an image sensor and an inclination sensor at each local monitoring point, the safety data of the bridge and tunnel can be comprehensively detected, through comprehensive analysis, the monitoring judgment result is more precise, and the monitoring effect is better.
Description
Technical field
The present invention relates to electronics, the in particular a kind of 4G of utilization communication realizes the field monitoring method in bridge, tunnel.
Background technology
In prior art, when carrying out on-site land survey to bridge, tunnel, general is all the mode adopting manned surveys, checked by the on-the-spot employing equipment of survey crew, adopt manual type, during the shortcoming of existence, inefficiency, can not monitor in real time bridge, tunnel, therefore, can not giving warning in advance to accident be realized.
Therefore, prior art existing defects, needs to improve.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of can monitor bridge and tunnel in real time crack, figure and tilt data real-time monitoring, give warning in advance to accident, the 4G communication that work efficiency is high realizes the field monitoring method in bridge, tunnel.
Technical scheme of the present invention is as follows: a kind of 4G communication realizes the field monitoring method in bridge, tunnel, comprises the steps: A: on bridge or tunnel, arrange a centralized-control center and multiple area monitoring point; B: one local nodes control module module is set at each area monitoring's point, with the RF wireless transport module of local nodes control module module wired connection, Crack Detection sensor, image sensor and inclination sensor, at centralized-control center the RF wireless read module corresponding with RF wireless transport module is set and wireless 4G transmits control enclosure; C: make Crack Detection sensor, image sensor and inclination sensor detect bridge, the crack data in tunnel, graph data and tilt data respectively, local nodes control module module reads each data automatically, and by control RF wireless transport module, each data is sent to centralized-control center; D: centralized-control center gathers crack data, graph data and tilt data, and each data are sent to long-range bridge, tunnel background monitoring system by wireless 4G transmission control enclosure.
Be applied to technique scheme, in described field monitoring method, in steps A, bridge or tunnel arrange a centralized-control center and at least three area monitoring's points.
Be applied to each technique scheme, in described field monitoring method, after step D, also perform step e: bridge, tunnel background monitoring system arrange early-warning parameters according to crack data, graph data and tilt data, and when meeting early-warning parameters, send early warning signal to prior-warning device.
Adopt such scheme, the present invention is by utilizing the RF of prior art (radio frequency) in-plant Radio Transmission Technology, and the remote Radio Transmission Technology of 4G, by at bridge, tunnel is arranged multiple area monitoring's point and a centralized-control center, area monitoring's point and centralized-control center adopt in-plant RF Radio Transmission Technology, centralized-control center and long-range bridge, tunnel background monitoring system adopts remote 4G Radio Transmission Technology, transmission speed is fast, work efficiency is high, and, by each area monitoring's point, Crack Detection sensor is set respectively, image sensor and inclination sensor, can comprehensive detection bridge, the secure data in tunnel, by comprehensive analysis, monitoring judged result is more accurate, monitoring effect is better.
Accompanying drawing explanation
Fig. 1 is the johning knot composition of each equipment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Present embodiments provide a kind of field monitoring method that 4G communication realizes bridge, tunnel, field monitoring method comprises the steps:
First, perform steps A, namely a centralized-control center and multiple area monitoring point are set on bridge or tunnel; Such as, area monitoring's point of more than three or three can be set, particularly, can arrange according to the length in bridge or tunnel, such as, the tunnel of 20 meters long, three area monitoring's points can be respectively arranged with respectively at its two ends and middle part, each area monitoring's point is for monitoring the dynamic data of bridge or tunnel diverse location, guarantee the comprehensive of monitoring, centralized-control center can arrange medium position, arranging balanced position with each area monitoring's point, guarantees that each monitoring point can transfer data to centralized-control center on the whole in bee-line.
Then step B is performed, at each area monitoring's point, one local nodes control module module is set, with the RF wireless transport module of local nodes control module module wired connection, Crack Detection sensor, image sensor and inclination sensor, wherein, RF wireless transport module and local node control unit module can arrange one and control in box body, Crack Detection sensor, image sensor is connected with this control box body by data circuit respectively with inclination sensor, local nodes control module module reads the bridge of Crack Detection sensor collection or the crack data in tunnel by inner single-chip microcomputer, and, local nodes control module module reads the bridge of image sensor collection or the graph data in tunnel by inner single-chip microcomputer, and local nodes control module module reads the bridge of inclination sensor collection or the tilt data in tunnel by inner single-chip microcomputer.
Wherein, Crack Detection sensor, image sensor and inclination sensor all adopt the Crack Detection sensor of prior art, image sensor and inclination sensor, its detailed construction is not repeated herein, and, the circuit structure of RF wireless transport module and local node control unit module, also can be realized by prior art.
Further, control enclosure is transmitted at the centralized-control center setting wireless read module of RF corresponding with RF wireless transport module and wireless 4G; So, crack data, graph data and tilt data that the local nodes control module module that each area monitoring's point is arranged can be gathered send to centralized-control center respectively by RF wireless transport module, centralized-control center is also provided with storer, wireless 4G transfer control box is arranged by it, can will be stored in the crack data of storer, graph data and tilt data by 4G Internet Transmission in long-range background processing system.
So, when performing step C, Crack Detection sensor, image sensor and inclination sensor can be started respectively by arranging, Crack Detection sensor detects the crack data in bridge or tunnel in real time, image sensor also detects the graph data in bridge or tunnel in real time, inclination sensor also detects the tilt data in bridge or tunnel in real time, local nodes control module module reads Crack Detection sensor, image sensor and inclination sensor automatically, and each data are sent to middle control center automatically by RF wireless transport module.
When performing step D, after centralized-control center is stored by RF wireless read module collection crack data, graph data and tilt data, more long-range bridge, tunnel background monitoring system is sent to manage by wireless 4G transmission control enclosure each data.
Bridge, tunnel background monitoring system are after receiving each data, system software can be passed through, or analyzed by human brain thinking fracture data, graph data and tilt data, can know whether bridge, tunnel have crack, inclination etc. abnormal by analysis result, thus Timeliness coverage time burst, can in bridge, tunnel at unmanned time, play the object of security monitoring.
Or, after execution step D, also perform step e: namely bridge, tunnel background monitoring system arrange early-warning parameters according to crack data, graph data and tilt data, such as, early warning signal is sent when a certain numerical value of crack data, graph data and tilt data exceedes setting value, so, and when meeting early-warning parameters, send early warning signal to prior-warning device, wherein, prior-warning device is alarm, flashing lamp etc.
These are only preferred embodiment of the present invention, be not limited to the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. 4G communication realizes the field monitoring method in bridge, tunnel, it is characterized in that, comprises the steps:
A a: centralized-control center and multiple area monitoring point are set on bridge or tunnel;
B: one local nodes control module module is set at each area monitoring's point, with the RF wireless transport module of local nodes control module module wired connection, Crack Detection sensor, image sensor and inclination sensor, at centralized-control center the RF wireless read module corresponding with RF wireless transport module is set and wireless 4G transmits control enclosure;
C: make Crack Detection sensor, image sensor and inclination sensor detect bridge, the crack data in tunnel, graph data and tilt data respectively, local nodes control module module reads each data automatically, and by control RF wireless transport module, each data is sent to centralized-control center;
D: centralized-control center gathers crack data, graph data and tilt data, and each data are sent to long-range bridge, tunnel background monitoring system by wireless 4G transmission control enclosure.
2. field monitoring method according to claim 1, is characterized in that: in steps A, and bridge or tunnel arrange a centralized-control center and at least three area monitoring's points.
3. field monitoring method according to claim 1, it is characterized in that: after step D, also perform step e: bridge, tunnel background monitoring system arrange early-warning parameters according to crack data, graph data and tilt data, and when meeting early-warning parameters, send early warning signal to prior-warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510073320.4A CN104699049A (en) | 2015-02-11 | 2015-02-11 | Field monitoring method for bridges and tunnels through 4G communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510073320.4A CN104699049A (en) | 2015-02-11 | 2015-02-11 | Field monitoring method for bridges and tunnels through 4G communication |
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| CN104699049A true CN104699049A (en) | 2015-06-10 |
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| CN201510073320.4A Pending CN104699049A (en) | 2015-02-11 | 2015-02-11 | Field monitoring method for bridges and tunnels through 4G communication |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277173A (en) * | 2015-10-14 | 2016-01-27 | 无锡百灵传感技术有限公司 | Device for detecting bridge oblique displacement |
| CN107025797A (en) * | 2017-06-07 | 2017-08-08 | 安徽远航交通科技有限公司 | A kind of bad weather road conditions automatic early-warning system |
| CN109443517A (en) * | 2018-09-13 | 2019-03-08 | 东南大学 | For measuring the wireless 4G noise transducer and method for sensing of bridge floor speed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038488A (en) * | 2007-05-09 | 2007-09-19 | 重庆交通大学 | Bridge remote monitoring system |
| CN102929265A (en) * | 2012-11-20 | 2013-02-13 | 陈冉冉 | Wireless tunnel monitoring system |
| CN202870574U (en) * | 2012-08-31 | 2013-04-10 | 魏亚东 | Real-time collection system of bridge-environment status information based on wireless sensing and cloud calculation |
| CN203164728U (en) * | 2013-03-29 | 2013-08-28 | 国家电网公司 | Cable tunnel remote automation monitoring system |
| CN104199410A (en) * | 2014-08-27 | 2014-12-10 | 重庆大学 | Bridge-structure universal acquisition control system for health monitoring |
-
2015
- 2015-02-11 CN CN201510073320.4A patent/CN104699049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101038488A (en) * | 2007-05-09 | 2007-09-19 | 重庆交通大学 | Bridge remote monitoring system |
| CN202870574U (en) * | 2012-08-31 | 2013-04-10 | 魏亚东 | Real-time collection system of bridge-environment status information based on wireless sensing and cloud calculation |
| CN102929265A (en) * | 2012-11-20 | 2013-02-13 | 陈冉冉 | Wireless tunnel monitoring system |
| CN203164728U (en) * | 2013-03-29 | 2013-08-28 | 国家电网公司 | Cable tunnel remote automation monitoring system |
| CN104199410A (en) * | 2014-08-27 | 2014-12-10 | 重庆大学 | Bridge-structure universal acquisition control system for health monitoring |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277173A (en) * | 2015-10-14 | 2016-01-27 | 无锡百灵传感技术有限公司 | Device for detecting bridge oblique displacement |
| CN107025797A (en) * | 2017-06-07 | 2017-08-08 | 安徽远航交通科技有限公司 | A kind of bad weather road conditions automatic early-warning system |
| CN109443517A (en) * | 2018-09-13 | 2019-03-08 | 东南大学 | For measuring the wireless 4G noise transducer and method for sensing of bridge floor speed |
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Application publication date: 20150610 |
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