CN109425385A - Building structure real-time monitoring and safety pre-warning system - Google Patents
Building structure real-time monitoring and safety pre-warning system Download PDFInfo
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- CN109425385A CN109425385A CN201710746584.0A CN201710746584A CN109425385A CN 109425385 A CN109425385 A CN 109425385A CN 201710746584 A CN201710746584 A CN 201710746584A CN 109425385 A CN109425385 A CN 109425385A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
It is of the invention a kind of suitable for building structure real-time monitoring and safety pre-warning system, comprising: sensor-based system (1), data collection and transfering system (2), Data Analysis Services system (3), early warning system (4).Building inside and outside items physical data is perceived by sensor-based system (1), every physical data is acquired by data collection and transfering system (2), data are transmitted to Data Analysis Services system (3), data analysis is carried out by data analysis processor (3), security risk position is checked out, and is issued warning signal at the first time to service personnel by early warning system (4).The present invention is built in inside fabric structure, real-time dynamic monitoring can be carried out to building structure, and building safety hidden danger is checked, early warning, the device can greatly reduce the workload of measurement technology personnel, a large amount of manpower financial capacities are saved, can be realized high detection efficiency and the big advantage of economy two.
Description
Technical field
The present invention is to be related to a kind of monitoring and safety pre-warning system, is concretely related to a kind of based on sensor and data
The building structure real-time monitoring and safety pre-warning system of acquisition management technology.
Background technique
As the rapid development of sociaty and economy, building trade, which enters, greatly develops stage, either construction technology or work
Journey detection technique all obtains unprecedented raising, and the requirement to building is higher and higher, and especially major structure of construction detection technique exists
In the engineering of detection, the program of work is most important, it plays an important role to the result of detection and the quality of engineering.Building knot
Structure is not only related to the smooth implementation of engineering construction during design, is more related to the situation that comes into operation of building from now on,
Thus there is extremely important effect in engineering design.Meanwhile when economy rapid development, the application of novel science and technology
Building trade is pushed to grow rapidly.However, due to too fast construction speed, the safety of many fabric structures is difficult to
Be protected, antidetonation, fire prevention, the crack the problems such as on all there is many security risks.
However, it is desirable to a comprehensive monitoring is carried out to fabric structure and is not easy to.It is built firstly, being difficult to touch when detection
Internal reinforced concrete structure is built, secondly, artificial detection takes time and effort, the labor intensity of measurement technology personnel is very big, and
Working time is longer, and efficiency is lower.For a more mega structure object, it is impossible to all carry out safety to each of which part
Detection.Therefore, it is difficult to carry out dynamically track monitoring to fabric structure safety.Building safety hidden danger is difficult to be checked,
It may cause structural failure, cause any property loss, or even threaten to personnel safety.Sensor is preposition in measuring system
Measure converting member, the electric signal that the on-electric variable of measurand is converted into for measurement by it.Sensor technology is to work as this life
One of the new and high technology that boundary's measurement and control area is concerned.Sensor currently used for building structure monitoring has: ess-strain class: steel
Muscle meter, unstressed meter, strain gauge, crack gauge, anchor dynamometer, multipoint displacement meter etc.；Seepage flow and seepage pressure class: osmometer, weir
Meter etc.；Internal modification: water-pipe type settlement instrument, inclinometer etc.；Dimensional deformation: total station, electronic level, GPS etc..Data acquisition
(DAQ), refer to automatic collection non electrical quantity or electricity from the analog- and digital- unit under test such as sensor and other Devices to test
Signal is sent in host computer and is analyzed, processing.Data collection system is to combine to put down based on computer or other special tests
The measurement software and hardware product of platform realizes flexible, the customized measuring system of user.Data capture management technical application is arrived
In fabric structure detection, result can be will test and be uploaded to cloud server in time, parse security risk information at the first time,
And data analysis is carried out, proposes rectification scheme.Technical staff can be by rectification scheme for there are the buildings of security risk
Structural region carries out reparation maintenance in time, prevents trouble before it happens, and while reducing workload, also improves the peace of fabric structure
Quan Xing.
Summary of the invention
Object of the present invention is to overcome deficiency in the prior art, provide a kind of based on sensor and data capture management
The fabric structure real-time monitoring and safety pre-warning system of technology.This kind of system can replace measurement technology personnel, to building
The multinomial physical data of structure carries out real-time monitoring.Structure monitoring device includes sensor-based system and data collection and transfering system.
Wherein sensor-based system is made of internal structure sensor and external structure sensor.Internal structure sensor includes: damage sensing
Device, temperature sensor, strain transducer.Mainly for detection of some basic physical datas of inside configuration.External structure passes
Sensor includes: thermometer, hygronom, anemobiagraph.Predominantly detecting some environmental factor brings outside building structure influences.By
Data collection and transfering system will test data summarization, be transmitted to Data Analysis Services system, by Data Analysis Services system logarithm
According to being analyzed, the source of security risk information is identified, security risk is subjected to early warning to technical staff at the first time.
In order to solve the above-mentioned technical problem, the present invention is achieved through the following technical solutions:
Building structure real-time monitoring and safety pre-warning system, comprising: sensor-based system 1, data collection and transfering system 2, data analysis
Processing system 3, early warning system 4.Sensor-based system 1 includes internal structure sensor and external structure sensor, internal structure sensing
Device includes damage sensing device, temperature sensor, strain transducer, and external structure sensor includes thermometer, hygronom, wind speed
Instrument, data collection and transfering system 2 include digital analog converter, radio transmitting device.Data Analysis Services system 3 is by a work station
Composition.Early warning system 4 is made of display and sound equipment.Building inside and outside items physical data is perceived by sensor-based system 1, is passed through
Data collection and transfering system 2 acquires every physical data, data is transmitted to Data Analysis Services system 3, by Data Analysis Services
Device 3 carries out data analysis, checks out security risk position, and issue early warning to service personnel by 4 first time of early warning system
Signal.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is built in inside fabric structure, can carry out real-time dynamic monitoring to building structure, and to building safety
Hidden danger checked, early warning.The device can greatly reduce the workload of measurement technology personnel, save a large amount of manpower financial capacities, energy
Enough while realizing high detection efficiency and the big advantage of economy two.Introduce sensor combine existing data acquisition transmission technology with
And the method for database, early warning can be made to security risk at the first time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of building structure real-time monitoring and safety pre-warning system of the present invention.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
Building structure real-time monitoring shown in Fig. 1 and safety pre-warning system, by sensor-based system 1, data collection and transfering system 2, data
Analysis processor system 3, early warning system 4 form.Firstly, perceiving building inside and outside items physical data by sensor-based system 1, lead to
It crosses data collection and transfering system 2 and acquires every physical data, by fabric structure degree of impairment, inside and outside temperature, pressure, environment
Temperature, humidity, wind speed reach data analysis processor 3, carry out data comparison by data analysis processor 3, obvious for occurring
Abnormal data selective analysis, checks out security risk position, sorts out corresponding rectification scheme and refers to for Technical Availability personnel,
And it is issued warning signal by 4 first time of early warning system to service personnel.
Undeclared part involved in the present invention is same as the prior art or is realized using the prior art.
Claims (3)
1. a kind of building structure real-time monitoring and safety pre-warning system, comprising: sensor-based system (1), data collection and transfering system
(2), Data Analysis Services system (3), early warning system (4), it is characterized in that: described carry out real-time monitoring to building structure；It is described
Timely early warning is carried out to building structure.
2. building structure real-time monitoring according to claim 1 and safety pre-warning system, it is characterized in that: described pair of building knot
Structure carries out real-time monitoring, and the sensor-based system (1) perceives building inside and outside items physical index, acquires transmission system by data
System (2) acquires transmitting physical data, and data are transmitted to Data Analysis Services system (3), are counted by data analysis processor (3)
According to analysis, security risk position is checked out.
3. building structure real-time monitoring according to claim 1 and safety pre-warning system, it is characterized in that: described pair of building knot
Structure carries out timely early warning, and the data analysis processor (3) analyzes data, checks out security risk position, and pass through
Early warning system (4) is issued warning signal to service personnel at the first time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746584.0A CN109425385A (en) | 2017-08-27 | 2017-08-27 | Building structure real-time monitoring and safety pre-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746584.0A CN109425385A (en) | 2017-08-27 | 2017-08-27 | Building structure real-time monitoring and safety pre-warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109425385A true CN109425385A (en) | 2019-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710746584.0A Withdrawn CN109425385A (en) | 2017-08-27 | 2017-08-27 | Building structure real-time monitoring and safety pre-warning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319879A (en) * | 2019-06-19 | 2019-10-11 | 青岛理工大学 | A kind of safety characteristics intelligent monitoring technology for building life cycle management |
-
2017
- 2017-08-27 CN CN201710746584.0A patent/CN109425385A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319879A (en) * | 2019-06-19 | 2019-10-11 | 青岛理工大学 | A kind of safety characteristics intelligent monitoring technology for building life cycle management |
| WO2020253409A1 (en) * | 2019-06-19 | 2020-12-24 | 青岛理工大学 | Technique for intelligently monitoring safety state of building throughout life cycle thereof |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190305 |