CN106023531A - Landslide early warning device based on monitoring multiple indexes - Google Patents
Landslide early warning device based on monitoring multiple indexes Download PDFInfo
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- CN106023531A CN106023531A CN201610407598.5A CN201610407598A CN106023531A CN 106023531 A CN106023531 A CN 106023531A CN 201610407598 A CN201610407598 A CN 201610407598A CN 106023531 A CN106023531 A CN 106023531A
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- data
- module
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- slope
- moisture content
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
Abstract
The invention discloses a landslide early warning device based on monitoring multiple indexes, consisting of a power supply system, a monitoring system and a data integrated processing system; the power supply system comprises a photovoltaic power supply plate; the monitoring system comprises a moisture content detection rod, a pulling force detection assembly and a raininess-rainfall monitoring assembly; the data integrated processing system comprises a data collection module, a data processing module, an early warning module, an image displayer and a wireless transmission module; the data collection module can collect the data collected by the monitoring system, transmits the data to the data processing module to process and analyze so as to obtain the rainfall, raininess, a vertical moisture content state in a slope and tensile force data in a landslide dangerous area, and then transmits the data to a monitoring backstage. The landslide early warning device can monitor deformation of the slop, rainfall on the slope and vertical moisture content of the slope in real time, makes an early warning for instability of the slope under a certain condition and has advantages of standing by around the clock, high accuracy and less human interference.
Description
Technical field
The invention belongs to early warning technology field of coming down, be specifically related to a kind of based on monitoring multi objective
Landslide prior-warning device.
Background technology
Landslide refers to, under certain landform, geological conditions, due to the change of external condition, be subject to
Various natures or the impact of anthropic factor, destroy original mechanical equilibrium condition so that side slope
On unstables ystem under the common effect of deadweight or other load, make whole along certain weak band
Body, slowly, interval even happen suddenly, the bad geological phenomenon that moves forward.Sliding
Slope extensively occurs in mountain region, plateau and knob, is the master hindering mountain area socio-economic development
Want natural disaster.The directly harm on landslide specifically includes that breaking-up cities and towns, village, railway, public affairs
Road, navigation channel, house, bargh etc., cause casualties and property loss.In order to reduce
The loss that landslide is caused, occurs in that landslide prior-warning device.
The Chinese utility model patent of Patent No. 201520596408 discloses a kind of remotely massif
Landslide prior-warning device, include control system, communication module, distance measuring sensor, fixed station,
Detection bar, control centre, hillside；Control system, communication module and distance measuring sensor are all installed
On fixed station, communication module and distance measuring sensor are connected with control system respectively, communication module
Connecting control centre, fixed station is embedded in below hillside, and detection bar is embedded in above hillside, visits
Measuring staff aligns with distance measuring sensor.This landslide prior-warning device and traditional landslide early warning system
Depending on greatly laser sensing, optical fiber shallow embedding or rainfall threshold monitor method, the monitoring of these methods refers to
Marking single, in addition, these methods are relatively big by extraneous factor interference, cause result inaccurate.
Summary of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, it is provided that Yi Zhongji
In the landslide prior-warning device of monitoring multi objective, by the multiple indexs in multiple Sensor monitorings landslide,
Integrated forecasting landslide disaster, provides reliable basis for work such as landslide evaluations.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is by following skill
Art scheme realizes:
A kind of based on monitoring multi objective landslide prior-warning device, by electric power system, monitoring system and
Data integration processing system forms, wherein,
Described electric power system includes photovoltaic power supply plate；
Described monitoring system includes moisture content detection bar, pulling force probe assembly and raininess rainfall monitoring
Assembly, described moisture content detection bar includes protecting the body of rod, and in described fender rod body, portion is along vertically side
To being provided with multiple moisture content detector, described pulling force probe assembly by anchorage head, stayed mast and draws
Power meter forms, and described raininess rainfall monitoring assembly includes that tube filled with water, the upper end of described tube filled with water set
Having filter screen and autotimer, lower end is provided with Auto-drainage switch and fixes foot rest；
Described data integration processing system includes data collection module, data processing module, early warning
Module and image display, described data collection module connects photovoltaic power supply plate, described data
Processing module and data collection module are respectively connected with wireless transport module, described warning module and figure
As display is connected with data processing module；Described data collection module can be collected by moisture content
The data that detection bar, pulling force probe assembly and raininess rainfall monitoring assembly gather, and by wireless
Transport module is sent to data processing module, by the analysis of data set processing module, processes
Vertical moisture content situation and pulling force in going out the rainfall in landslide hazard district, rainfall intensity, Inclination body
Data, these data received by warning module and pass through wireless transport module with word, sound,
The form of picture is sent to monitor backstage.
Further, described photovoltaic power supply plate is also associated with the accumulator for reserve power.
Further, the lower end of the described protection body of rod is provided with tip, and upper end is provided with and inner aqueous
The data-interface that rate detector connects.
Further, the described protection body of rod utilizes tip to be inserted vertically in Inclination body, in the body of rod
Multiple moisture content detectors monitor moisture content and the situation of change thereof of different depth respectively.
Further, the anchorage head of described pulling force probe assembly is anchored at slope deep within the body, tiltedly
Stayed mast can be produced pulling force when hill wash moves, described pulling force accurately can be measured by strain gauge.
Further, described raininess rainfall monitoring assembly is vertically fixed on slope by fixing foot rest
On.
The invention has the beneficial effects as follows:
1, in monitoring system, moisture content detection bar is by monitoring slip mass vertical porous media feelings
Condition, can record out the critical moisture content of landslide failure, and evaluating for follow-up landslide provides money on the other hand
Material；Pulling force probe assembly can realize directly, high precision pull is measured, and can directly measure cunning
Portion's tension variations in the body of slope, provides immediate data for landslide early warning；Raininess rainfall monitoring assembly,
Rainfall size and rainfall intensity can be monitored, using rainfall size and intensity as landslide early warning because of
One of element, early warning is the most objective.
2, data integration processing system coordinates with monitoring system, it is possible to achieve landslide is carried out whole day
Time, multi objective, real-time automatic monitoring, decrease the input of manpower and materials, by vile weather
Less Deng influence factor；Pre-alert notification can be sent in advance, in the biggest journey by warning module
People's life and the loss of property is reduced on degree.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach above-described simultaneously
All advantages.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, embodiment will be retouched below
The accompanying drawing stating required use is briefly described, it should be apparent that, the accompanying drawing in describing below
It is only some embodiments of the present invention, for those of ordinary skill in the art, is not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of landslide of the present invention prior-warning device；
Fig. 2 is the structural representation of moisture content detection bar in the prior-warning device of landslide of the present invention；
Fig. 3 is the structural representation of pulling force probe assembly in the prior-warning device of landslide of the present invention；
Fig. 4 is the structural representation of raininess rainfall monitoring assembly in the prior-warning device of landslide of the present invention
Figure；
In accompanying drawing, the list of parts representated by each label is as follows:
1-photovoltaic power supply plate, 2-moisture content detection bar, 201-protects the body of rod, and 202-moisture content detects
Instrument, 203-data-interface, 3-pulling force probe assembly, 301-anchorage head, 302-stayed mast, 303-
Strain gauge, 4-raininess rainfall monitoring assembly, 401-tube filled with water, 402-filter screen, 403-self-clocking
Device, 404-Auto-drainage switchs, and 405-fixes foot rest, 5-data collection module, and 6-data process
Module, 7-warning module, 8-image display, 9-wireless transport module.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment rather than whole embodiments.Based on the embodiment in the present invention, this area is general
All other embodiments that logical technical staff is obtained under not making creative work premise,
Broadly fall into the scope of protection of the invention.
Referring to shown in Fig. 1-4, the present invention is a kind of landslide early warning dress based on monitoring multi objective
Put, be made up of electric power system, monitoring system and data Integrated Processing System,
Electric power system includes photovoltaic power supply plate 1.
Monitoring system includes moisture content detection bar 2, pulling force probe assembly 3 and raininess rainfall monitoring group
Part 4, moisture content detection bar 2 includes protecting the body of rod 201, and the protection body of rod 201 is internal along vertically side
To being provided with multiple moisture content detector 202, pulling force probe assembly 3 is by anchorage head 301, stayed mast
302 and strain gauge 303 form, raininess rainfall monitoring assembly 4 includes tube filled with water 401, tube filled with water
The upper end of 401 is provided with filter screen 402 and autotimer 403, and lower end is provided with Auto-drainage switch 404
With fixing foot rest 405.
Data integration processing system includes data collection module 5, data processing module 6, early warning mould
Block 7 and image display 8, data collection module 5 connects photovoltaic power supply plate 1, and data process
Module 6 and data collection module 5 are respectively connected with wireless transport module 9, warning module 7 and image
Display 8 is connected with data processing module 6；Data collection module 5 can be collected by moisture content
The data that detection bar 2, pulling force probe assembly 3 and raininess rainfall monitoring assembly 4 gather, and pass through
Wireless transport module 9 is sent to data processing module 6, by the analysis of data set processing module 6,
Process vertical moisture content situation in drawing the rainfall in hazardous area, slope, rainfall intensity, Inclination body
And pulling force data, these data are received by warning module 7 and pass through wireless transport module 9 with literary composition
Word, sound, the form of picture are sent to monitor backstage.
Wherein, photovoltaic power supply plate 1 is also associated with the accumulator for reserve power.
Wherein, the lower end of the protection body of rod 201 is provided with tip, and upper end is provided with to be examined with inner aqueous rate
Surveying the data-interface 203 that instrument 202 connects, the protection body of rod 201 utilizes tip to be inserted vertically into Inclination body
In, the multiple moisture content detectors 202 in the body of rod monitor respectively different depth moisture content and
Situation of change.
Wherein, the anchorage head 301 of pulling force probe assembly 3 is anchored at slope deep within the body, slope
Stayed mast 302 can produce during slip pulling force, and described pulling force accurately can be surveyed by strain gauge 303
Go out.
Wherein, raininess rainfall monitoring assembly 4 is vertically fixed on the slope by fixing foot rest 405.
The present invention come down prior-warning device can deformation to slope in real time, the rainfall of top, slope, tiltedly
The vertical moisture content in slope is monitored, and sends Failure of Slopes danger early warning on other occasions,
Have round-the-clock, in high precision, the advantage such as artificial disturbance factor is few.
In the description of this specification, reference term " embodiment ", " example ", " tool
Body example " etc. the specific features that description means to combine this embodiment or example describes, structure,
Material is lived feature and is contained at least one embodiment or the example of the present invention.In this specification
In, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And
And, the specific features of description, structure, material or feature can be any one or more
Embodiment or example combine in an appropriate manner.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.The most real
Execute example and do not have all of details of detailed descriptionthe, be also not intended to the concrete reality that this invention is only described
Execute mode.Obviously, according to the content of this specification, can make many modifications and variations.This theory
These embodiments are chosen and specifically described to bright book, be in order to preferably explain the principle of the present invention and
Actual application, so that skilled artisan can be best understood by and utilize the present invention.
The present invention is only limited by claims and four corner thereof and equivalent.
Claims (6)
1. a slope prior-warning device based on monitoring multi objective, by electric power system, monitoring system
Form with data Integrated Processing System, it is characterised in that:
Described electric power system includes photovoltaic power supply plate (1)；
Described monitoring system includes moisture content detection bar (2), pulling force probe assembly (3) and rain
Strong rainfall monitoring assembly (4), described moisture content detection bar (2) includes protecting the body of rod (201),
The described protection body of rod (201) is internal is vertically provided with multiple moisture content detector (202),
Described pulling force probe assembly (3) is by anchorage head (301), stayed mast (302) and strain gauge (303)
Composition, described raininess rainfall monitoring assembly (4) includes tube filled with water (401), described tube filled with water
(401) upper end is provided with filter screen (402) and autotimer (403), and lower end is provided with automatically
Drainage switch (404) and fixing foot rest (405)；
Described data integration processing system include data collection module (5), data processing module (6),
Warning module (7) and image display (8), described data collection module (5) connects light
Volt power supply board (1), described data processing module (6) and data collection module (5) are all connected with
There are wireless transport module (9), described warning module (7) and image display (8) and data
Processing module (6) is connected；Described data collection module (5) can be collected and be detected by moisture content
The data that bar (2), pulling force probe assembly (3) and raininess rainfall monitoring assembly (4) gather,
And it is sent to data processing module (6), at data set by wireless transport module (9)
The analysis of reason module (6), process draw the rainfall in hazardous area, slope, rainfall intensity, slope
Internal vertical moisture content situation and pulling force data, these data are received by warning module (7) and are led to
Cross wireless transport module (9) to be sent to monitor backstage with word, sound, the form of picture.
A kind of slope prior-warning device based on monitoring multi objective the most according to claim 1,
It is characterized in that: described photovoltaic power supply plate (1) is also associated with the accumulator for reserve power.
A kind of slope prior-warning device based on monitoring multi objective the most according to claim 1,
It is characterized in that: the lower end of the described protection body of rod (201) is provided with tip, upper end is provided with internal
The data-interface (203) that moisture content detector (202) connects.
A kind of slope prior-warning device based on monitoring multi objective the most according to claim 3,
It is characterized in that: the described protection body of rod (201) utilizes tip to be inserted vertically in Inclination body, the body of rod
Interior multiple moisture content detectors (202) monitor moisture content and the change feelings thereof of different depth respectively
Condition.
A kind of slope prior-warning device based on monitoring multi objective the most according to claim 1,
It is characterized in that: the anchorage head (301) of described pulling force probe assembly (3) is anchored at Inclination body
Interior depths, can produce pulling force to stayed mast (302) time slip in slope, and described pulling force can be drawn
Power meter (303) is accurately measured.
A kind of slope prior-warning device based on monitoring multi objective the most according to claim 1,
It is characterized in that: described raininess rainfall monitoring assembly (4) is vertical by fixing foot rest (405)
Fix on the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610407598.5A CN106023531A (en) | 2016-06-12 | 2016-06-12 | Landslide early warning device based on monitoring multiple indexes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610407598.5A CN106023531A (en) | 2016-06-12 | 2016-06-12 | Landslide early warning device based on monitoring multiple indexes |
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| Publication Number | Publication Date |
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| CN106023531A true CN106023531A (en) | 2016-10-12 |
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ID=57089989
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610407598.5A Pending CN106023531A (en) | 2016-06-12 | 2016-06-12 | Landslide early warning device based on monitoring multiple indexes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021148A (en) * | 2019-04-23 | 2019-07-16 | 郑州科技学院 | A kind of mud-stone flow disaster alarm device for power station |
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| CN102013150A (en) * | 2010-09-28 | 2011-04-13 | 浙江工业大学 | System for predicting geologic hazard based on rainfall intensity, moisture content of slope soil and deformation |
| CN104833392A (en) * | 2015-04-30 | 2015-08-12 | 广西大学 | Device and method for measuring soil displacement and moisture content of slope |
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2016
- 2016-06-12 CN CN201610407598.5A patent/CN106023531A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013150A (en) * | 2010-09-28 | 2011-04-13 | 浙江工业大学 | System for predicting geologic hazard based on rainfall intensity, moisture content of slope soil and deformation |
| CN104833392A (en) * | 2015-04-30 | 2015-08-12 | 广西大学 | Device and method for measuring soil displacement and moisture content of slope |
Non-Patent Citations (1)
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| 许强 等: "《三峡库区滑坡灾害预警预报手册》", 31 December 2014 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110021148A (en) * | 2019-04-23 | 2019-07-16 | 郑州科技学院 | A kind of mud-stone flow disaster alarm device for power station |
| CN110021148B (en) * | 2019-04-23 | 2021-04-23 | 郑州科技学院 | Debris flow disaster early warning device for hydropower station |
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Application publication date: 20161012 |