CN107218976A - Automatic Synthesis railway slope monitoring system - Google Patents
Automatic Synthesis railway slope monitoring system Download PDFInfo
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- CN107218976A CN107218976A CN201710588883.6A CN201710588883A CN107218976A CN 107218976 A CN107218976 A CN 107218976A CN 201710588883 A CN201710588883 A CN 201710588883A CN 107218976 A CN107218976 A CN 107218976A
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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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- General Physics & Mathematics (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of automatic Synthesis railway slope monitoring system, remote transmission module including timing transmission Monitoring Data, the remote transmission module with measure moisture change information moisture monitoring module, with measurement inside soil body soil pressure Monitoring on Earth Pressure module, with measurement weather information weather monitoring module, with measure deform deformation monitoring module be connected, the moisture monitoring module includes topsoil module, deep soil module, and the deformation monitoring module includes slope monitoring module, settlement monitoring module.The change of deep soil moisture, the change of top layer soil body moisture, deep displacement deformation, surface displacement deformation, weather information at comprehensive monitoring side slope of the present invention；The continuity for being wirelessly transferred and ensure that data of Monitoring Data is realized, more artificial DATA REASONING more convenient and quicker accurately measures the soil pressure situation of change in side slope.
Description
Technical field
The invention belongs to a kind of monitoring system, and in particular to a kind of automatic Synthesis railway slope monitoring system.
Background technology
Stability of slope problem, due to being influenceed by its complicated geological conditions, is always that Geotechnical Engineering circle focus of attention is asked
Topic.With the rapid development of the national economy, the engineering activity of the mankind is inevitable more and more frequent, scale is also increasing.Meanwhile, by
Reduced in the optional leeway of engineering ground, engineering design will face more complicated geological conditions to a certain extent.Cause
This, influence and its variation tendency of more geological conditions for considering side slope to its stability are needed when carrying out Slope Design.
For a long time, engineering geology circle, rock-soil mechanics bound pair slope stability have carried out substantial amounts of research work, but so far
Still it is difficult to find that the theory and method of accurate evaluation.The method for such issues that relatively efficiently handle, is exactly theory analysis, expert
The theory and method for the comprehensive integration that colony's Heuristics and monitor control system are combined, it is seen that slope monitoring and feedback analysis
It is an important step in slope project.Meanwhile, in order that monitoring meets Geotechnical Engineering dynamic optimization design and letter with feedback
The requirement of breathization construction is, it is necessary to set up monitoring information rapid feedback analytical technology.
The main purpose of Slope Monitoring:(a) for the safety for ensureing engineering construction and running.(b) side slope reason is evaluated
It is the objective standard for changing design and guidance construction by analysis result and the foundation of micro-judgment achievement.(c) it is geotechnical body
The back analysis of mechanics parameter provides data.(d) data is provided to grasp slope deforming feature and rule, instructs to occur in side slope
Emergency processing under the conditions of gross distortion.(e) it is the relation of analysis rock mass structure and slope deformation destruction, prediction slope deforming is broken
Bad trend, the long-time stability for evaluating side slope provide condition.
In slope project safety monitoring, for the arrangement of monitoring point, it should ensure that monitoring system is covered to whole side slope
Lid, need to ensure the monitoring needs of key position and sensitive part, monitoring point should be preferentially arranged in these keypoint parts again.Pass through prison
Embedded in time, timely observation, timely finishing analysis monitoring materials and the timely feedback monitoring information of examining system, are timely and effectively slapped
The actual shape body of side slope is held, so that it is guaranteed that side slope safety, instrument is installed and measurement process should be arranged rationally, measuring method and monitor
Device is safe and reliable, and whole monitoring system should accomplish effective operation.On monitoring project, influence the factor of slope stability a lot,
But engineering is difficult to carry out all items comprehensive monitoring in practice, therefore need to find out main reflection index and major influence factors,
Emphasis monitoring is carried out to it.
With Rock And Soil creep, rainfall influence, human activity etc. cause the deformation of side slope directly reflect side slope present situation and
Its safe coefficient.Monitoring of Slope Deformation is mainly the deformation information of collection side slope, including Rock And Soil slide displacement size, displacement side
To and the data, moving range that analysis of slope rock mass has occurred and that and imminent, amount of movement, translational speed such as deformation velocity
And development trend, judge the security of slope rock mass, help people deeply to recognize slope deforming mechanism and destructive characteristics, find anti-
The foundation of measure is controlled, is that slope tr eatment or production and construction provide the scientific basis of the prevention of macroscopical disaster, mitigation with keeping away calamity.Work as side
When slope will produce inevitable big displacement, the position of prediction disaster accident and correct time prevent casualties and subtracted
Few economic loss, improves the quality of side slope area's engineering construction design safety and construction.
At present, Slope Monitoring is also faced with following technical problem：
1. existing slope monitoring system is not comprehensive, majority is only deformation monitoring, have ignored soil pressure, miniclimate monitoring.
2. existing Monitoring of Slope Deformation be generally level to monitoring, have ignored vertical monitoring, and monitoring position is single, it is impossible to complete
Slope displacement is reflected in face.
3. existing slope monitoring is generally personal monitoring, bothersome laborious.
4. Monitoring Data is discontinuous, it is impossible to daytime measurement.
5. soil pressure measurement is inaccurate in side slope, without fixed support point.
The content of the invention
The present invention proposes that the purpose is to provide a kind of automatic Synthesis railway slope to solve the problem of prior art is present
Monitoring system.
The technical scheme is that：A kind of automatic Synthesis railway slope monitoring system, including timing transmission Monitoring Data
Remote transmission module, the remote transmission module with measurement moisture change information moisture monitoring module, with measurement the soil body in
The Monitoring on Earth Pressure module of portion's soil pressure, the weather monitoring module with measurement weather information, the deformation monitoring mould with measurement deformation
Block is connected, and the moisture monitoring module includes topsoil module, deep soil module, and the deformation monitoring module includes side slope
Monitoring modular, settlement monitoring module.
The topsoil module includes No. I moisture monitoring probe of the moisture situation of change of monitoring slope table layer soil body,
No. I moisture monitoring probe is embedded in slope shoulder, slope respectively, in the top layer soil body at toe.
The deep soil module includes No. II moisture monitoring probe of the moisture situation of change of monitoring side slope deep soil,
No. II moisture monitoring probe is equidistantly embedded downwards from slope top.
The slope monitoring module includes the static GPS survey instrument of measurement earth surface of side slope displacement, the static GPS survey instrument
It is separately positioned in Slope shoulder, slope, at toe.
The settlement monitoring module includes multiple single point settlement gages of measurement delaminating deposition and total settlement, the single-point sedimentation
Count vertical case series connection to be embedded in slopes, fixed point is used as in its lower end by lengthening measuring staff and accessing in basement rock or motionless layer.
The deformation monitoring module also includes measurement inclinometer of the side slope deep horizontal to displacement, and the inclinometer is embedded in
Slope top.
The weather monitoring module includes rainfall gauge, evaporator and the temperature measurement probe of the different surface temperatures of measurement, institute
Rainfall gauge, evaporator is stated to be arranged at the top of slope.
The single point settlement gage includes ring flange, settlement gauge, measuring staff.
The Monitoring on Earth Pressure module includes multiple soil pressure cells, and the soil pressure cell is arranged on the flange of single point settlement gage
On disk.
The remote transmission module includes transmission box, and the transmission box includes the casing that one end hinge is opened, the casing
In be provided with transport module, the casing and be provided with solar panels.
Deep soil moisture changes at comprehensive monitoring side slope of the present invention, top layer soil body moisture changes, deep displacement is deformed,
Table displacement deformation, weather information；Realize the continuity for being wirelessly transferred and ensure that data of Monitoring Data, more artificial DATA REASONING
More convenient and quicker, accurately measures the soil pressure situation of change in side slope.
Brief description of the drawings
Fig. 1 is the instrumentation plan of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the structural representation of single point settlement gage in the present invention；
Fig. 4 is the structural representation of medium-long range transport module of the present invention；
Wherein：
The rainfall gauge of 1 transmission box 2
3 moisture monitorings of static GPS survey instrument 4 I are popped one's head in
5 moisture monitorings of inclinometer 6 II are popped one's head in
The 7 mechanical single point settlement gages of prospect pit 8
The evaporator of 9 soil pressure cell 10
The settlement gauge of 11 ring flange 12
The solar panels of 13 measuring staff 14
The transport module of 15 casing 16.
Embodiment
Hereinafter, referring to the drawings and embodiment the present invention is described in detail：
As shown in Fig. 1 ~ 4, a kind of automatic Synthesis railway slope monitoring system includes the remote transmission mould of timing transmission Monitoring Data
Block, moisture monitoring module of the remote transmission module with measurement moisture change information, the soil with measurement inside soil body soil pressure
Pressure monitoring module, the weather monitoring module with measuring weather information, the deformation monitoring module deformed with measurement are connected, the water
Monitoring modular is divided to include topsoil module, deep soil module, the deformation monitoring module includes slope monitoring module, sedimentation
Monitoring modular.
The topsoil module includes No. I moisture monitoring probe 4 of the moisture situation of change of monitoring slope table layer soil body,
No. I moisture monitoring probe 4 is embedded in slope shoulder, slope respectively, in the top layer soil body at toe.
The deep soil module includes No. II moisture monitoring probe of the moisture situation of change of monitoring side slope deep soil
6, No. II moisture monitoring probe 6 is equidistantly embedded downwards from slope top.
The slope monitoring module includes the static GPS survey instrument 3 of measurement earth surface of side slope displacement, the static GPS survey
Instrument 3 is separately positioned in Slope shoulder, slope, at toe.
The settlement monitoring module includes multiple single point settlement gages 8 of measurement delaminating deposition and total settlement, and the single-point sinks
The vertical case series connection of drop meter 8 is embedded in slopes, and fixed point is used as in its lower end by lengthening measuring staff and accessing in basement rock or motionless layer.
The deformation monitoring module also includes measurement inclinometer 5 of the side slope deep horizontal to displacement, and the inclinometer 5 is buried
In Slope top.
The weather monitoring module includes the temperature measurement probe of rainfall gauge 2, evaporator 10 and the different surface temperatures of measurement,
The rainfall gauge 2, evaporator 10 are arranged at the top of slope.
The single point settlement gage 8 includes ring flange 11, settlement gauge 12, measuring staff 13.
The Monitoring on Earth Pressure module includes multiple soil pressure cells 9, and the soil pressure cell 9 is arranged on single point settlement gage 8
On ring flange 11.
The remote transmission module includes transmission box 1, and the transmission box 1 includes the casing 15 that one end hinge is opened, described
It is provided with casing 15 on transport module 16, the casing 15 and is provided with solar panels 14.
The solar panels 14 be transport module 16, moisture monitoring module, Monitoring on Earth Pressure module, weather monitoring module,
Deformation monitoring module for power supply.
The embedded spacing of No. I moisture monitoring probe 4 is 10cm, and total buried depth general control is in 100cm.
The embedded spacing of No. II moisture monitoring probe 6 is 10 ~ 50cm, and total buried depth is that Slope is high.
The earth surface of side slope displacement that the static GPS survey instrument 3 is measured includes level to displacement, vertically to displacement.
Total buried depth of the single point settlement gage 8 of the series connection is that Slope is high.
Total buried depth of the inclinometer 5 is that Slope is high.
The rainfall gauge 2 measures local rainfall, and the evaporator 10 measures local evaporation capacity.
The soil pressure cell 9 is positioned on the ring flange 11 of single point settlement gage 8, and soil pressure cell 9 is support with ring flange 11
Point is there is provided certain support force and can accurately measure the soil pressure of inside soil body, and the burial place of soil pressure cell 9 is heavy with single-point
Drop meter 8 is consistent, is easy to the comparative analysis of Monitoring Data.
The inclinometer 5, deep soil moisture, No. II moisture monitoring probe 6, temperature monitoring probe, single point settlement gage 8,
Soil pressure cell 9 is buried using manually or mechanically prospect pit 7, can share a prospect pit, reduces the influence of human activity side slope monitoring.
Deep soil moisture changes at comprehensive monitoring side slope of the present invention, top layer soil body moisture changes, deep displacement is deformed,
Table displacement deformation, weather information；Realize the continuity for being wirelessly transferred and ensure that data of Monitoring Data, more artificial DATA REASONING
More convenient and quicker, accurately measures the soil pressure situation of change in side slope.
Claims (10)
1. a kind of automatic Synthesis railway slope monitoring system, includes the remote transmission module of timing transmission Monitoring Data, its feature
It is：The remote transmission module is with the moisture monitoring module of measurement moisture change information, with measuring inside soil body soil pressure
Monitoring on Earth Pressure module, the weather monitoring module with measuring weather information, the deformation monitoring module deformed with measurement are connected, described
Moisture monitoring module includes topsoil module, deep soil module, and the deformation monitoring module includes slope monitoring module, sunk
Monitoring modular drops.
2. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The topsoil module
Including No. I moisture monitoring probe for the moisture situation of change for monitoring slope table layer soil body（4）, No. I moisture monitoring probe（4）
It is embedded in respectively in slope shoulder, slope, in the top layer soil body at toe.
3. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The deep soil module
Including No. II moisture monitoring probe for the moisture situation of change for monitoring side slope deep soil（6）, No. II moisture monitoring probe
（6）It is equidistantly embedded downwards from slope top.
4. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The slope monitoring module
Static GPS survey instrument including measuring earth surface of side slope displacement（3）, the static GPS survey instrument（3）It is separately positioned on Slope
In shoulder, slope, at toe.
5. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The settlement monitoring module
Multiple single point settlement gages including measurement delaminating deposition and total settlement（8）, the single point settlement gage（8）Vertical case series connection is embedded in
In slopes, fixed point is used as in its lower end by lengthening measuring staff and accessing in basement rock or motionless layer.
6. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The deformation monitoring module
Also include measurement inclinometer of the side slope deep horizontal to displacement（5）, the inclinometer（5）It is embedded in Slope top.
7. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The weather monitoring module
Including rainfall gauge（2）, evaporator（10）With the temperature measurement probe of the different surface temperatures of measurement, the rainfall gauge（2）, evaporator
（10）It is arranged at the top of slope.
8. automatic Synthesis railway slope monitoring system according to claim 5, it is characterised in that：The single point settlement gage
（8）Including ring flange（11）, settlement gauge（12）, measuring staff（13）.
9. automatic Synthesis railway slope monitoring system according to claim 8, it is characterised in that：The Monitoring on Earth Pressure mould
Block includes multiple soil pressure cells（9）, the soil pressure cell（9）It is arranged on single point settlement gage（8）Ring flange（11）On.
10. automatic Synthesis railway slope monitoring system according to claim 1, it is characterised in that：The remote transmission mould
Block includes transmission box（1）, the transmission box（1）The casing opened including one end hinge（15）, the casing（15）In be provided with
Transport module（16）, the casing（15）On be provided with solar panels（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588883.6A CN107218976A (en) | 2017-07-19 | 2017-07-19 | Automatic Synthesis railway slope monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588883.6A CN107218976A (en) | 2017-07-19 | 2017-07-19 | Automatic Synthesis railway slope monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107218976A true CN107218976A (en) | 2017-09-29 |
Family
ID=59953096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710588883.6A Pending CN107218976A (en) | 2017-07-19 | 2017-07-19 | Automatic Synthesis railway slope monitoring system |
Country Status (1)
| Country | Link |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807081A (en) * | 2017-10-18 | 2018-03-16 | 中国铁路设计集团有限公司 | A kind of roadbed filling permeameter and roadbed filling product method, method of testing |
| CN108344448A (en) * | 2018-02-11 | 2018-07-31 | 江苏中路工程检测有限公司 | A kind of automatic monitor system of slope stability |
| CN108519123A (en) * | 2018-03-30 | 2018-09-11 | 南京理工大学 | High-speed railway slope monitoring, analysis and prior-warning device and method |
| CN109059978A (en) * | 2018-08-07 | 2018-12-21 | 中国铁路设计集团有限公司 | The protection closure assembly of total station |
| CN109541184A (en) * | 2018-12-29 | 2019-03-29 | 南昌大学 | A kind of multiple cracking landslide comprehensive monitor system |
| CN109596177A (en) * | 2019-01-08 | 2019-04-09 | 昆山高新轨道交通智能装备有限公司 | Railway slope Life cycle on-line monitoring system and method |
| CN109653185A (en) * | 2018-11-27 | 2019-04-19 | 兰州大学 | A kind of multi-data source subgrade in salty soil zone monitoring system and its monitoring and evaluation method |
| CN110388893A (en) * | 2019-08-16 | 2019-10-29 | 湖南联智桥隧技术有限公司 | Long-range safety monitoring slope data acquisition device based on Beidou data communication |
| CN112681276A (en) * | 2020-12-17 | 2021-04-20 | 江苏省地质矿产局第三地质大队 | Monitoring system and method for determining maximum rainfall infiltration depth of lower hollyhock soil slope |
| CN112945197A (en) * | 2021-01-28 | 2021-06-11 | 中国地质大学（武汉） | Slope stability monitoring device and method |
| CN113739861A (en) * | 2021-11-05 | 2021-12-03 | 深圳市城市交通规划设计研究中心股份有限公司 | Slope soil body three-dimensional deformation monitoring device and plane dip angle change identification method |
| CN114216388A (en) * | 2021-11-26 | 2022-03-22 | 中南大学 | Displacement correction method for dual-path nano sensor |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807081A (en) * | 2017-10-18 | 2018-03-16 | 中国铁路设计集团有限公司 | A kind of roadbed filling permeameter and roadbed filling product method, method of testing |
| CN108344448A (en) * | 2018-02-11 | 2018-07-31 | 江苏中路工程检测有限公司 | A kind of automatic monitor system of slope stability |
| CN108519123A (en) * | 2018-03-30 | 2018-09-11 | 南京理工大学 | High-speed railway slope monitoring, analysis and prior-warning device and method |
| CN109059978A (en) * | 2018-08-07 | 2018-12-21 | 中国铁路设计集团有限公司 | The protection closure assembly of total station |
| CN109653185A (en) * | 2018-11-27 | 2019-04-19 | 兰州大学 | A kind of multi-data source subgrade in salty soil zone monitoring system and its monitoring and evaluation method |
| CN109653185B (en) * | 2018-11-27 | 2020-09-25 | 兰州大学 | Multi-data-source saline soil area roadbed monitoring system and monitoring and evaluation method thereof |
| CN109541184A (en) * | 2018-12-29 | 2019-03-29 | 南昌大学 | A kind of multiple cracking landslide comprehensive monitor system |
| CN109596177A (en) * | 2019-01-08 | 2019-04-09 | 昆山高新轨道交通智能装备有限公司 | Railway slope Life cycle on-line monitoring system and method |
| CN110388893A (en) * | 2019-08-16 | 2019-10-29 | 湖南联智桥隧技术有限公司 | Long-range safety monitoring slope data acquisition device based on Beidou data communication |
| CN110388893B (en) * | 2019-08-16 | 2024-03-08 | 湖南联智科技股份有限公司 | Remote slope safety monitoring data acquisition device based on Beidou data communication |
| CN112681276A (en) * | 2020-12-17 | 2021-04-20 | 江苏省地质矿产局第三地质大队 | Monitoring system and method for determining maximum rainfall infiltration depth of lower hollyhock soil slope |
| CN112945197A (en) * | 2021-01-28 | 2021-06-11 | 中国地质大学（武汉） | Slope stability monitoring device and method |
| CN113739861A (en) * | 2021-11-05 | 2021-12-03 | 深圳市城市交通规划设计研究中心股份有限公司 | Slope soil body three-dimensional deformation monitoring device and plane dip angle change identification method |
| CN113739861B (en) * | 2021-11-05 | 2022-03-18 | 深圳市城市交通规划设计研究中心股份有限公司 | Slope soil body three-dimensional deformation monitoring device and plane dip angle change identification method |
| CN114216388A (en) * | 2021-11-26 | 2022-03-22 | 中南大学 | Displacement correction method for dual-path nano sensor |
| CN114216388B (en) * | 2021-11-26 | 2022-08-16 | 中南大学 | Displacement correction method for dual-path nano sensor |
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