CN109781065A - It is a kind of for monitoring the inclinometer pipe of bed rock displacement - Google Patents
It is a kind of for monitoring the inclinometer pipe of bed rock displacement Download PDFInfo
- Publication number
- CN109781065A CN109781065A CN201811253189.XA CN201811253189A CN109781065A CN 109781065 A CN109781065 A CN 109781065A CN 201811253189 A CN201811253189 A CN 201811253189A CN 109781065 A CN109781065 A CN 109781065A
- Authority
- CN
- China
- Prior art keywords
- surface displacement
- displacement detector
- inclinometer pipe
- detector
- monitoring
- 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
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a kind of for monitoring the inclinometer pipe of bed rock displacement, it is made of pipe shaft and locating slot, locating slot is set to pipe shaft inner surface, it further include having deviational survey sensor, it is made of surface displacement inductor and surface displacement detector, surface displacement detector is by surface displacement detector housing, surface displacement detector communication interface, surface displacement detector MCU, surface displacement detector inclination sensor, surface displacement detector electric power generating composition, deviational survey sensor is set in inclinometer pipe, and along inclinometer pipe pipe shaft, internally 4 locating slots slide up and down 4 feet of deviational survey sensor.The present invention has good effect for monitoring basement rock rock displacement and slope failure degree, rock rheological characteristics and Stability for High Slope, have the advantages that precision it is high, it is low in cost, achievable 7x24 hours it is unattended, have a vast market foreground.
Description
Technical field
It is specially a kind of for monitoring the inclinometer pipe of bed rock displacement the present invention relates to bed rock displacement monitoring technical field.
Background technique
Massif can be divided into horizon d and decomposed rock and soil horizon from structure, and horizon d is located at the lower layer of massif,
Decomposed rock and Horizon are in the upper layer of massif；Horizon d is made of the large rock mass of stable structure；Decomposed rock and soil horizon
It is the rock after having the weathering of fritter and soil constitution；Landslide is that under gravity, decomposed rock and soil horizon prolong wind
Change the contact of rock and soil horizon with horizon d to slide downwards；Landslide largely betides more rainy seasons, this is because
When a large amount of precipitation occur, water penetration enters decomposed rock and soil horizon, when water reaches decomposed rock and soil horizon and horizon d contact surface
When, since the stable structure of horizon d causes water lower again can not seep, thus under gravity decomposed rock and soil horizon with
The contact surface of horizon d forms interflow subsurface drainage layer, and the frictional force between decomposed rock and soil horizon and horizon d is caused greatly to reduce,
It is slid downwards to cause decomposed rock and soil horizon to prolong the contact of decomposed rock and soil horizon with horizon d under gravity.
The generation of landslide be not it is stranghtforward, it is to be occurred by a development process in big landslide
It is preceding and constantly to accelerate first happens is that decomposed rock and soil horizon slowly move down, finally occur massif it is quick under
It is sliding, if can monitor in time the generation of landslide when decomposed rock and soil horizon occur slowly mobile, and take corresponding
Measure, very calamitous generation will be avoided.
The technology of the currently monitored landslide mainly has satellite telemetry method, based on high-precision GPS/dipper system ground epitope
Move monitoring method, personnel's observation.Satellite telemetry method is compared by the photo for shooting multiple satellite, and discovery is thereinly
Epitope is moved, to monitor the generation of landslide, the benefit of this method is that area of detection is wide, the disadvantage is that it is costly, the period is long,
Precision is low, is unable to monitor the earth's surface fast offset occurred at night；Based on high-precision GPS/dipper system ground displacement method
It is the precision using ground GPS/dipper system accuracy compensation station is established to improve the positioning of GPS/ big-dipper satellite, it is then sliding in massif
Being displaced to monitor the generation of landslide for slope danger zone earth's surface installation GPS/ big-dipper satellite positioning terminal detection earth's surface, it is this
The advantages of method is precision height, the disadvantage is that implementation cost is high, maintenance cost is also very high, in face of the easy hair massif of Chinese large area
It the region on landslide can not large area implementation；Personnel's observation is current domestic most mountain landslide supervision methods, advantage
It is expense relative moderate, the disadvantage is that monitoring personnel's large labor intensity, the danger for needing to face death, monitoring surface in monitoring process
Product is small and is easy to omit.
Summary of the invention
The purpose of the present invention is to provide a kind of for monitoring the inclinometer pipe of bed rock displacement, to solve in above-mentioned background technique
The problem of proposition.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of for monitoring the survey of bed rock displacement
Inclined tube is made of pipe shaft and locating slot, and the locating slot is set to pipe shaft inner surface, concave, totally 4, notch inwardly, spill
Shape is semicircle or trapezoidal or triangle；
Further include having deviational survey sensor, is made of surface displacement inductor and surface displacement detector, the surface displacement
Detector is by surface displacement detector housing, surface displacement detector communication interface, surface displacement detector MCU, surface displacement
Detector inclination sensor, surface displacement detector electric power generating composition, wherein the surface displacement detector power supply is landslide
The operation of detection sensor provides energy, and surface displacement detector inclination sensor detection earth's surface is subjected to displacement, surface displacement inspection
It surveys device communication interface to be responsible for being communicated with backstage, surface displacement detector MCU obtains surface displacement detector inclination sensor
Data and backstage is sent data to by surface displacement detector communication interface, surface displacement detector communication connects
Mouth, surface displacement detector MCU, surface displacement detector inclination sensor, surface displacement detector power supply are all set in earth's surface
In displacement detector shell, the surface displacement inductor is used to the surface displacement signal of landslide being converted to surface displacement
The tilt signals of inductor, the surface displacement detector are used to detect the signal of surface displacement, pass through surface displacement detector
Shell surface displacement detector and surface displacement inductor are fixed together；
The deviational survey sensor is set in the inclinometer pipe, and 4 feet of the deviational survey sensor are along inclinometer pipe pipe shaft
Portion 4 locating slots slide up and down.
Further, the inclinometer pipe material is aluminium or steel or composite plastic.
Further, extrusion forming can be used in the inclinometer pipe, or volume causes type or injection molding.
Further, the selection of the length of the inclinometer pipe, wall thickness and width of rebate etc. and material can be according to engineering reality
Depending on border landform, geology, landforms.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the present invention is set to survey by deviational survey sensor
In inclined tube, and along inclinometer pipe pipe shaft, internally 4 locating slots slide up and down 4 feet of deviational survey sensor, thus tiltedly survey sensor into
It when row is tiltedly surveyed, can be slided up and down according to locating slot, energy steady operation accurately detects the gradient and orientation of inclinometer pipe, to push away
The variation modulus of deep rock mass displacement is calculated, while by surface displacement inductor and surface displacement detector, accurately detecting mountain
The slip condition of body earth's surface, the warning message after early warning in advance and landslide generation can be provided timely for landslide,
In addition, the present invention can be embedded in other foundation engineerings, such as mine, tunnel, traffic, military project place, for monitoring basement rock rock mass
Displacement and slope failure degree, rock rheological characteristics and Stability for High Slope, there is good effect, have precision high, at low cost
Honest and clean, achievable 7x24 hours unattended advantages, have a vast market foreground.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the module map of deviational survey sensor in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-Fig. 2 is please referred to, the present invention provides a kind of technical solution: it is a kind of for monitoring the inclinometer pipe of bed rock displacement, by
Pipe shaft 1 and locating slot 2 are constituted, and the locating slot 2 is set to 1 inner surface of pipe shaft, concave, totally 4, notch inwardly, concave shape
For semicircle or trapezoidal or triangle, inclinometer pipe material is aluminium or steel or composite plastic, extrusion forming can be used, or volume is made
Molding or injection molding, the selection of length, wall thickness and width of rebate of inclinometer pipe etc. and material can be according to engineerings practically
Depending on shape, geology, landforms.Further include having deviational survey sensor, is made of surface displacement inductor and surface displacement detector, it is described
Surface displacement detector by surface displacement detector housing, surface displacement detector communication interface, surface displacement detector MCU,
Surface displacement detector inclination sensor, surface displacement detector electric power generating composition, wherein the surface displacement detector power supply is
The operation of landslide detection sensor provides energy, and surface displacement detector inclination sensor detection earth's surface is subjected to displacement, ground
Table displacement detector communication interface is responsible for being communicated with backstage, and surface displacement detector MCU obtains surface displacement detector and inclines
The data of oblique sensor simultaneously send data to backstage, the surface displacement detector by surface displacement detector communication interface
Communication interface, surface displacement detector MCU, surface displacement detector inclination sensor, surface displacement detector power supply are respectively provided with
In in surface displacement detector housing, the surface displacement inductor is used to be converted to ground for the surface displacement signal of landslide
The tilt signals of table displacement sensor, the surface displacement detector are used to detect the signal of surface displacement, pass through surface displacement
Surface displacement detector and surface displacement inductor are fixed together by the shell of detector；The deviational survey sensor is set to institute
It states in inclinometer pipe, and along inclinometer pipe pipe shaft 1, internally 4 locating slots 2 slide up and down 4 feet of the deviational survey sensor.
In use, inclinometer pipe is vertically set on inside tested basement rock earth's surface, one end port and tested basement rock earth's surface surface
In parallel, along inclinometer pipe pipe shaft 1, internally 4 locating slots slide up and down 4 feet of deviational survey sensor, and deviational survey sensor is enable to stablize work
Make, the gradient and orientation of inclinometer pipe is accurately detected, so that the variation modulus of rock displacement is extrapolated, to ensure foundation engineering
Quality.
As stated above, the present invention is set in inclinometer pipe by deviational survey sensor, and 4 feet of deviational survey sensor are along inclinometer pipe
Internally 4 locating slots slide up and down pipe shaft, thus can be slided up and down according to locating slot when tiltedly survey sensor is tiltedly surveyed, it can be steady
Fixed work, accurately detects the gradient and orientation of inclinometer pipe, to extrapolate the variation modulus of deep rock mass displacement, leads to simultaneously
Surface displacement inductor and surface displacement detector are crossed, the accurate slip condition for detecting massif earth's surface can mention for landslide
For the warning message after timely early warning and landslide occur in advance, in addition, the present invention can be embedded in other foundation engineerings, such as
The places such as mine, tunnel, traffic, military project, for monitoring basement rock rock displacement and slope failure degree, rock rheological characteristics and height
Slope stability has good effect, have the advantages that precision it is high, it is low in cost, can be achieved 7x24 hours it is unattended, have
Vast market prospect.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of for monitoring the inclinometer pipe of bed rock displacement, it is characterised in that: be made of pipe shaft and locating slot, the locating slot is set
It is placed in pipe shaft inner surface, concave, totally 4, inwardly, concave shape is semicircle or trapezoidal or triangle to notch；
Further include having deviational survey sensor, is made of surface displacement inductor and surface displacement detector, the surface displacement detection
Device is detected by surface displacement detector housing, surface displacement detector communication interface, surface displacement detector MCU, surface displacement
Device inclination sensor, surface displacement detector electric power generating composition, wherein the surface displacement detector power supply is landslide detection
The operation of sensor provides energy, and surface displacement detector inclination sensor detection earth's surface is subjected to displacement, surface displacement detector
Communication interface is responsible for being communicated with backstage, and surface displacement detector MCU obtains the number of surface displacement detector inclination sensor
It is sent data to from the background according to and by surface displacement detector communication interface, the surface displacement detector communication interface,
Table displacement detector MCU, surface displacement detector inclination sensor, surface displacement detector power supply are all set in surface displacement inspection
It surveys in device shell, the surface displacement inductor is used to the surface displacement signal of landslide being converted to surface displacement inductor
Tilt signals, the surface displacement detector is used to detect the signal of surface displacement, passes through the shell of surface displacement detector
Surface displacement detector and surface displacement inductor are fixed together；
The deviational survey sensor is set in the inclinometer pipe, and 4 feet of the deviational survey sensor are along inclinometer pipe pipe shaft internally 4
A locating slot slides up and down.
2. according to claim 1 a kind of for monitoring the inclinometer pipe of bed rock displacement, it is characterised in that: the deviational survey tubing
Matter is aluminium or steel or composite plastic.
3. according to claim 1 a kind of for monitoring the inclinometer pipe of bed rock displacement, it is characterised in that: the inclinometer pipe can
Type or injection molding are caused using extrusion forming, or volume.
4. according to claim 1 a kind of for monitoring the inclinometer pipe of bed rock displacement, it is characterised in that: the inclinometer pipe
The selection of length, wall thickness and width of rebate etc. and material can be depending on engineering actual landform, geology, landforms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253189.XA CN109781065A (en) | 2018-10-25 | 2018-10-25 | It is a kind of for monitoring the inclinometer pipe of bed rock displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253189.XA CN109781065A (en) | 2018-10-25 | 2018-10-25 | It is a kind of for monitoring the inclinometer pipe of bed rock displacement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109781065A true CN109781065A (en) | 2019-05-21 |
Family
ID=66496344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811253189.XA Pending CN109781065A (en) | 2018-10-25 | 2018-10-25 | It is a kind of for monitoring the inclinometer pipe of bed rock displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109781065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459037A (en) * | 2019-09-12 | 2019-11-15 | 西南石油大学 | A kind of Landslide Monitoring equipment and instrument actual effect test macro and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10281763A (en) * | 1997-04-07 | 1998-10-23 | Shimadzu Corp | Inclination meter |
| CN2641587Y (en) * | 2003-06-12 | 2004-09-15 | 龚壁建 | Inclinometer pipe for monitoring bed rock displacement |
| CN105444736A (en) * | 2014-09-26 | 2016-03-30 | 中铁西北科学研究院有限公司深圳南方分院 | Intelligent handheld deep hole inclination measurement method, inclinometer and inclination test system |
| CN107784793A (en) * | 2016-08-28 | 2018-03-09 | 王树敏 | Mountain landslide supervision sensor |
| CN207850362U (en) * | 2018-03-05 | 2018-09-11 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer |
-
2018
- 2018-10-25 CN CN201811253189.XA patent/CN109781065A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10281763A (en) * | 1997-04-07 | 1998-10-23 | Shimadzu Corp | Inclination meter |
| CN2641587Y (en) * | 2003-06-12 | 2004-09-15 | 龚壁建 | Inclinometer pipe for monitoring bed rock displacement |
| CN105444736A (en) * | 2014-09-26 | 2016-03-30 | 中铁西北科学研究院有限公司深圳南方分院 | Intelligent handheld deep hole inclination measurement method, inclinometer and inclination test system |
| CN107784793A (en) * | 2016-08-28 | 2018-03-09 | 王树敏 | Mountain landslide supervision sensor |
| CN207850362U (en) * | 2018-03-05 | 2018-09-11 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459037A (en) * | 2019-09-12 | 2019-11-15 | 西南石油大学 | A kind of Landslide Monitoring equipment and instrument actual effect test macro and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110453731B (en) | Dam slope deformation monitoring system and method | |
| CN104111464B (en) | Ground surface movement and deformation automation monitoring system for exploitation of coal mine | |
| Buchli et al. | Kinematic investigations on the Furggwanghorn rock glacier, Switzerland | |
| Angeli et al. | A critical review of landslide monitoring experiences | |
| CN113865551B (en) | Air-ground combined foundation pit excavation monitoring and early warning system suitable for high slope and river double steps and operation method thereof | |
| CN204177381U (en) | A kind of fiber bragg grating inclinometer device | |
| CN106382971B (en) | Multi-functional low-light groundwater level monitoring device and its system | |
| CN111006637B (en) | Subsidence area earth's surface settlement monitoring facilities | |
| CN109470151A (en) | A kind of continuous monitoring record lane surface displacement device and method | |
| CN101629799A (en) | Non-intervisibility high and steep side slope deformation monitoring method and device thereof | |
| CN102979071A (en) | Remote intelligent monitoring and three-dimensional early warning method and system for stress stability of deep foundation pit | |
| CN103061322B (en) | Deep foundation ditch stability remote intelligent monitoring 3-dimensional digital comprehensive pre-warning method and system | |
| Arbanas et al. | Identification, monitoring and simulation of landslides in the Rječina River Valley, Croatia | |
| CN113251913A (en) | Comprehensive monitoring method for surface deformation of bank side slope | |
| CN109781065A (en) | It is a kind of for monitoring the inclinometer pipe of bed rock displacement | |
| CN209279955U (en) | The long-range subsiding observation station of integration | |
| CN203034434U (en) | Remote intelligent monitoring three-dimensional digital comprehensive early warning system for stability of deep foundation pit | |
| CN104297796A (en) | Short-refraction investigation method for undulating surface of terrain high-variability area in ultra-thick loess highland | |
| CN107784793A (en) | Mountain landslide supervision sensor | |
| Fan et al. | Real-time monitoring instrument designed for the deformation and sliding period of colluvial landslides | |
| CN201540087U (en) | Non-visibility deformation monitoring device for high inclination slope | |
| Su et al. | Comprehensive investigation of water-conducting channels in near-sea limestone mines using microtremor survey, electrical resistivity tomography, and tracer tests: a case study in Beihai City, China | |
| CN107727152A (en) | The automatic soil erosion monitoring device in field and monitoring method | |
| CN110207657B (en) | Thick unconsolidated formation mining rock stratum movement and surface subsidence detection device | |
| CN206348045U (en) | Multi-functional low-light groundwater level monitoring device and its 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 |
Application publication date: 20190521 |
|
| RJ01 | Rejection of invention patent application after publication |