CN109115174A - A kind of subsidence monitoring system - Google Patents
A kind of subsidence monitoring system Download PDFInfo
- Publication number
- CN109115174A CN109115174A CN201811247842.1A CN201811247842A CN109115174A CN 109115174 A CN109115174 A CN 109115174A CN 201811247842 A CN201811247842 A CN 201811247842A CN 109115174 A CN109115174 A CN 109115174A
- Authority
- CN
- China
- Prior art keywords
- monitoring
- data
- subsidence
- acquisition
- monitoring point
- 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
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
- G01C5/04—Hydrostatic levelling, i.e. by flexibly interconnected liquid containers at separated points
Abstract
The invention discloses a kind of subsidences to monitor system, comprising: water table measure module, the acquisition of the level of ground water real time data for carrying out each monitoring point；Sub-surface monitoring modular, the acquisition of decrement, swell increment real time data for each soil layer in underground；Foundation pile monitoring modular settles, the acquisition of stress condition real time data for the displacement of monitoring point foundation pile, peripheral ground；Monitoring point spatial information monitoring modular obtains the spatial information where monitoring point by fixed elevation correction point；Water table measure module, sub-surface monitoring modular, foundation pile monitoring modular and the monitoring point spatial information monitoring modular of each monitoring point export the data of acquisition to data acquisition module arranged after, be delivered to data processing unit and the subsidence of this area analyzed and monitored in real time.The present invention can in real time be monitored subsidence, provide analysis and foundation for the research and prevention and treatment of subsidence.
Description
Technical field
The present invention relates to geological states to monitor field, and in particular to a kind of subsidence monitoring system.
Background technique
Land subsidence refers to the phenomenon that surface water plane occurred in certain earth surface area reduces.As its people pass through
Ji is fast-developing, and demand of China's most area to groundwater resources constantly increases, with underground water for main resource of water supply
City and plains region, Energy Base occur more serious land subsidence calamity in succession due to groundwater overdraft
Evil.Currently, it is more than tens of thousands of squares that China, which has been formd by representative of Yangtze River Delta, the North China Plain and Fen-Wei basin,
The Ground Subsidence Area of kilometer, discovery have the city of more serious land subsidence disaster to already exceed 50.Land subsidence and
Ground fissure causes building damage, road, bridge, underground piping cracking, and railway torsional deformation, flood control dam maintenance cost increase
Add, the problems such as coastal soil is serious by seawater invasion salination, threatens to the life and property of the people.
Currently, China's land subsidence is also far from being effectively controlled, and is spread in some areas, harm adds
It is acute.Land subsidence investigation falls behind with monitoring operation, is also mainly manually monitored, and not only the period is long but also the data of measurement
It is limited, it is therefore necessary to a kind of land subsidence monitoring system be provided, real-time monitoring and analysis, protection can be carried out to land subsidence
The people of the name masses and property safety.
Summary of the invention
The object of the present invention is to provide a kind of subsidences to monitor system, can be monitored in real time to subsidence,
Analysis and foundation are provided for the research and prevention and treatment of subsidence, makes up the deficiency that the artificial detection period is long, data are few.
To achieve the above object, the present invention adopts the following technical scheme: a kind of subsidence monitors system, comprising:
Water table measure module, the acquisition of the level of ground water real time data for carrying out each monitoring point；
Sub-surface monitoring modular, the acquisition of decrement, swell increment real time data for each soil layer in underground；
Foundation pile monitoring modular is settled for the displacement of monitoring point foundation pile, peripheral ground, stress condition real time data is adopted
Collection；
Monitoring point spatial information monitoring modular obtains the spatial information where monitoring point by fixed elevation correction point；
Water table measure module, sub-surface monitoring modular, foundation pile monitoring modular and the monitoring space of points of each monitoring point
Information monitoring module exports the data of acquisition to data acquisition module arranged after, be delivered to data processing unit to the ground
The subsidence in area is analyzed and is monitored in real time.
Further, further includes:
Diagram rendering module calls corresponding rendering algorithm to be based on according to monitoring requirements in graph making algorithm data-base
The completion reduced data of selection carries out the drafting of corresponding Visual Chart, and sends human-machine operation for the result of drafting
Module is shown.
Further, the water level monitoring dress being arranged in the water level well opened up at each monitoring point of water table measure module
Composition is set, the water level monitoring device is the miniature underground water automonitor of Micro Diver-DI610.
Further, the layering mark structure being arranged in the layering mark hole that the sub-surface monitoring modular opens up for each monitoring point
At setting carries out the sensor of real-time monitoring to decrement, the swell increment of each soil layer on layering mark.
Further, foundation pile displacement using inclinometer carry out real-time monitoring acquisition, stress condition using pressure sensor into
The acquisition of row real-time monitoring.
Further, the sedimentation of foundation pile peripheral ground carries out real-time monitoring acquisition using differential hydrostatic level.
Further, the processing unit analyzes the initial output data of data acquisition module using FLAC3D technology
It establishes the three-dimensional threshold values model of monitoring point and compared with the data that data acquisition module real-time online measures carry out analysis, works as data
When the data that acquisition module real-time online measures are more than the safety value of threshold values model, then control prewarning unit and issues warning signal,
Prewarning unit includes that staff's mobile phone that data exchange relationship is established by VTK technology and control unit and monitoring point dispose
Combined aural and visual alarm.
Further, the processing unit is based on Simulink and carries out analysis foundation prison to data acquisition module real time data
The simulation analysis model of measuring point and the simulation analysis that data are completed based on preset simulation analysis algorithm.
Further, it is carried out between the data acquisition module and data processing module using CDMA and IP mechanics of communication
Data exchange.
The present invention realizes real-time monitoring, early warning and the analysis of subsidence, in visual form to monitoring result into
It has gone displaying, can be predicted, the development trend of forecast subsidence, surface subsidence, reasonable development are controlled or prevented and treated for government department
Planning and decision-making foundation are provided with using subterranean resource.
Detailed description of the invention
Fig. 1 is the system block diagram that a kind of subsidence of the embodiment of the present invention monitors system.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments further
It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As shown in Figure 1, the embodiment of the invention provides a kind of subsidences to monitor system, comprising:
Water table measure module, the acquisition of the level of ground water real time data for carrying out each monitoring point；The underground water
The water level monitoring device being arranged in the water level well opened up at each monitoring point of monitoring modular of position is constituted, and the water level monitoring device is
The miniature underground water automonitor of Micro Diver-DI610；
Sub-surface monitoring modular, the acquisition of decrement, swell increment real time data for each soil layer in underground；The underground
The layering mark being arranged in the layering mark hole that soil layer monitoring modular opens up for each monitoring point is constituted, and is arranged on layering mark to each soil layer
Decrement, swell increment carry out the sensor of real-time monitoring；Foundation pile monitoring modular, displacement, peripheral ground for monitoring point foundation pile
Sedimentation, the acquisition of stress condition real time data；Foundation pile displacement carries out real-time monitoring acquisition using inclinometer, and stress condition is using pressure
Force snesor carries out real-time monitoring acquisition；The sedimentation of foundation pile peripheral ground carries out real-time monitoring using differential hydrostatic level and adopts
Collection.Inclinometer is arranged on the inner sidewall of foundation pile in stratiform, and spacing is 50~60cm between inclinometer upper and lower level；Hydrostatic level
It is uniformly arranged along the upper surface of foundation pile and the circumferential direction on earth's surface surface；The pressure sensor, which fits in foundation pile with ground, to be contacted
Side wall on be arranged in stratiform, spacing is 20~30cm between the upper and lower layer of pressure sensor；
Monitoring point spatial information monitoring modular obtains the spatial information where monitoring point by fixed elevation correction point；
Water table measure module, sub-surface monitoring modular, foundation pile monitoring modular and the monitoring space of points of each monitoring point
Information monitoring module exports the data of acquisition to data acquisition module arranged after, be delivered to data processing unit and data
Storage element, the processing unit are received data and are divided using FLAC3D technology the initial output data of data acquisition module
Analysis establishes the three-dimensional threshold values model of monitoring point and compared with the data that data acquisition module real-time online measures carries out analysis, works as number
When the data measured according to acquisition module real-time online are more than the safety value of threshold values model, then control prewarning unit sending early warning letter
Number, prewarning unit includes that staff's mobile phone and the monitoring point of data exchange relationship are established by VTK technology and control unit
The combined aural and visual alarm of placement；The emulation point that monitoring point is established in analysis is carried out to data acquisition module real time data using Simulink
It analyses model and completes the simulation analysis of data based on preset simulation analysis algorithm.The data storage element will be for that will receive
Data be stored in corresponding database module, find similarity number strong point for it, establish its pass between similarity number strong point
System.
Further include a diagram rendering module in the present embodiment, is adjusted in graph making algorithm data-base according to monitoring requirements
The drafting of corresponding Visual Chart is carried out based on the completion reduced data of selection with corresponding rendering algorithm, and will be drawn
Result be sent to human-machine operation module and shown.Diagram rendering module supports linkage based on figure, drills through and link.
In the present embodiment, between the data acquisition module and data processing module using CDMA and IP mechanics of communication into
Row data exchange.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of subsidence monitors system, it is characterised in that: include:
Water table measure module, the acquisition of the level of ground water real time data for carrying out each monitoring point；
Sub-surface monitoring modular, the acquisition of decrement, swell increment real time data for each soil layer in underground；
Foundation pile monitoring modular settles, the acquisition of stress condition real time data for the displacement of monitoring point foundation pile, peripheral ground；
Monitoring point spatial information monitoring modular obtains the spatial information where monitoring point by fixed elevation correction point；
Water table measure module, sub-surface monitoring modular, foundation pile monitoring modular and the monitoring point spatial information of each monitoring point
Monitoring modular exports the data of acquisition to data acquisition module arranged after, be delivered to data processing unit to this area
Subsidence is analyzed and is monitored in real time.
2. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: further include:
Diagram rendering module calls corresponding rendering algorithm to be based on selecting according to monitoring requirements in graph making algorithm data-base
Completion reduced data carry out the drafting of corresponding Visual Chart, and send human-machine operation module for the result of drafting
It is shown.
3. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the water table measure module is each
The water level monitoring device being arranged in the water level well opened up at monitoring point is constituted, and the water level monitoring device is Micro
The miniature underground water automonitor of Diver-DI610.
4. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the sub-surface monitoring modular is
The layering mark being arranged in the layering mark hole that each monitoring point opens up is constituted, and decrement, swell increment to each soil layer are arranged on layering mark
Carry out the sensor of real-time monitoring.
5. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: foundation pile displacement is carried out using inclinometer
Real-time monitoring acquisition, stress condition carry out real-time monitoring acquisition using pressure sensor.
6. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the sedimentation of foundation pile peripheral ground is using pressure
Differential hydrostatic level carries out real-time monitoring acquisition.
7. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the processing unit uses FLAC3D
Technology carries out the three-dimensional threshold values model and and data acquisition module that monitoring point is established in analysis to the initial output data of data acquisition module
The data that block real-time online measures carry out analysis comparison, when the data that data acquisition module real-time online measures are more than threshold values model
Safety value when, then control prewarning unit and issue warning signal, prewarning unit includes establishing number with control unit by VTK technology
The combined aural and visual alarm disposed according to staff's mobile phone of commutative relation and monitoring point.
8. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the processing unit is based on
Simulink carries out analysis to data acquisition module real time data and establishes the simulation analysis model of monitoring point and based on preset imitative
True parser completes the simulation analysis of data.
9. a kind of subsidence as described in claim 1 monitors system, it is characterised in that: the data acquisition module and number
CDMA and IP mechanics of communication is used to carry out data exchange according between processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811247842.1A CN109115174A (en) | 2018-10-25 | 2018-10-25 | A kind of subsidence monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811247842.1A CN109115174A (en) | 2018-10-25 | 2018-10-25 | A kind of subsidence monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109115174A true CN109115174A (en) | 2019-01-01 |
Family
ID=64855224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811247842.1A Pending CN109115174A (en) | 2018-10-25 | 2018-10-25 | A kind of subsidence monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109115174A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068365A (en) * | 2019-05-21 | 2019-07-30 | 中铁七局集团有限公司 | For the water level subsidence monitoring system and method for being saturated soft loess formation |
| CN110702171A (en) * | 2019-10-29 | 2020-01-17 | 深圳慧格科技服务咨询有限公司 | Method, device and system for monitoring building waste accepting field |
| CN112033358A (en) * | 2020-09-11 | 2020-12-04 | 辽宁工程技术大学 | Mining subsidence area settlement monitoring device |
| CN112902913A (en) * | 2021-01-13 | 2021-06-04 | 中国矿业大学(北京) | Goaf settlement monitoring system and method |
| CN113324617A (en) * | 2021-05-12 | 2021-08-31 | 中国地质科学院水文地质环境地质研究所 | Underground water on-line monitoring and early warning system and method for expansive and contractible soil environment |
| CN114993249A (en) * | 2022-05-26 | 2022-09-02 | 微纵联合网络科技(武汉)有限公司 | Road subgrade settlement monitoring, analyzing and early warning system based on internet of things technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050191137A1 (en) * | 2002-09-17 | 2005-09-01 | Shunta Shiraishi | Method for preventing seismic liquefaction of ground in urbanized area and facilities used in this method |
| CN103363954A (en) * | 2013-07-22 | 2013-10-23 | 广西土木勘察检测治理有限公司 | Land subsidence monitoring system |
| JP2014148884A (en) * | 2013-02-04 | 2014-08-21 | Ohbayashi Corp | Liquefaction prevention method |
| CN107121954A (en) * | 2017-05-26 | 2017-09-01 | 西安航空学院 | Civil engineering Excavation Monitoring system and monitoring method |
| CN107817744A (en) * | 2017-10-25 | 2018-03-20 | 长春市智慧城市科技有限公司 | Communal facility safety monitoring system |
-
2018
- 2018-10-25 CN CN201811247842.1A patent/CN109115174A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050191137A1 (en) * | 2002-09-17 | 2005-09-01 | Shunta Shiraishi | Method for preventing seismic liquefaction of ground in urbanized area and facilities used in this method |
| JP2014148884A (en) * | 2013-02-04 | 2014-08-21 | Ohbayashi Corp | Liquefaction prevention method |
| CN103363954A (en) * | 2013-07-22 | 2013-10-23 | 广西土木勘察检测治理有限公司 | Land subsidence monitoring system |
| CN107121954A (en) * | 2017-05-26 | 2017-09-01 | 西安航空学院 | Civil engineering Excavation Monitoring system and monitoring method |
| CN107817744A (en) * | 2017-10-25 | 2018-03-20 | 长春市智慧城市科技有限公司 | Communal facility safety monitoring system |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068365A (en) * | 2019-05-21 | 2019-07-30 | 中铁七局集团有限公司 | For the water level subsidence monitoring system and method for being saturated soft loess formation |
| CN110702171A (en) * | 2019-10-29 | 2020-01-17 | 深圳慧格科技服务咨询有限公司 | Method, device and system for monitoring building waste accepting field |
| CN112033358A (en) * | 2020-09-11 | 2020-12-04 | 辽宁工程技术大学 | Mining subsidence area settlement monitoring device |
| CN112902913A (en) * | 2021-01-13 | 2021-06-04 | 中国矿业大学(北京) | Goaf settlement monitoring system and method |
| CN112902913B (en) * | 2021-01-13 | 2022-04-19 | 中国矿业大学(北京) | Goaf settlement monitoring system and method |
| CN113324617A (en) * | 2021-05-12 | 2021-08-31 | 中国地质科学院水文地质环境地质研究所 | Underground water on-line monitoring and early warning system and method for expansive and contractible soil environment |
| CN113324617B (en) * | 2021-05-12 | 2022-10-14 | 中国地质科学院水文地质环境地质研究所 | Underground water on-line monitoring and early warning system and method for expansive and contractible soil environment |
| CN114993249A (en) * | 2022-05-26 | 2022-09-02 | 微纵联合网络科技(武汉)有限公司 | Road subgrade settlement monitoring, analyzing and early warning system based on internet of things technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109115174A (en) | A kind of subsidence monitoring system | |
| CN103743441B (en) | The polynary of a kind of side slope safety is coupling in line monitoring system and method | |
| CN103225296B (en) | Method for determining critical underground water level of pumping type karst collapse | |
| CN109000158B (en) | Pipeline leakage early warning system and method based on Internet of things and BIM and application thereof | |
| CN210154614U (en) | Foundation pit and settlement monitoring device of peripheral stratum thereof based on BIM | |
| CN111563619A (en) | Rainfall threshold analysis method for causing watershed landslide risk | |
| CN103363954A (en) | Land subsidence monitoring system | |
| CN105203158A (en) | Automatic horizontal displacement and sedimentation monitoring system based on GPRS | |
| Casale et al. | Floods and landslides: Integrated risk assessment: Integrated risk assessment; with 30 tables | |
| CN210464550U (en) | Monitoring system of river channel dredging engineering | |
| Liu et al. | Management of high groundwater level aquifer in the Taipei Basin | |
| CN106971510A (en) | A kind of double mode mountain torrents pre-alarming control system and method | |
| CN107270863A (en) | It is a kind of to assess early warning system and the method for early warning that vertical deep foundation pit deformation influences on embankment | |
| CN206772282U (en) | Offshore wind power foundation absolute settlement monitoring device | |
| CN102968884B (en) | Slide-face type remote three-dimensional digital pre-warning method for stability of high slope | |
| CN103061322B (en) | Deep foundation ditch stability remote intelligent monitoring 3-dimensional digital comprehensive pre-warning method and system | |
| CN202969361U (en) | Remote intelligent monitoring and three-dimensional pre-warning system for deformation stability of deep foundation pit | |
| CN103046525A (en) | Facility and method for mechanical stability remote intelligent monitoring and three-dimensional early warning of deep foundation pit | |
| CN209013971U (en) | Subway tunnel deformation auto-monitoring system | |
| CN209619984U (en) | Railway high precipitous rock slope Microseismic monitoring system | |
| CN208172969U (en) | A kind of high slope surface deformation monitoring and warning system | |
| CN209131714U (en) | A kind of Position monitoring devices with RDSS function | |
| CN115495956A (en) | Safety evaluation method for unloading deformation of deep and large rocky foundation pit | |
| CN214149165U (en) | Monitoring device for slope stability | |
| CN109764988A (en) | Monitoring on Earth Pressure station and geological disaster monitoring and warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |