CN109541181A - Open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring method - Google Patents

Open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring method Download PDF

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Publication number
CN109541181A
CN109541181A CN201811619044.7A CN201811619044A CN109541181A CN 109541181 A CN109541181 A CN 109541181A CN 201811619044 A CN201811619044 A CN 201811619044A CN 109541181 A CN109541181 A CN 109541181A
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rock
soil
moisture
data acquisition
acquisition module
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CN201811619044.7A
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Inventor
孙伟
侯克鹏
程涌
杨八九
张盛友
芦涌峰
蒋军
张凤婷
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Yunnan Asia Mining Technology Co Ltd
Kunming University of Science and Technology
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Yunnan Asia Mining Technology Co Ltd
Kunming University of Science and Technology
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Priority to CN201811619044.7A priority Critical patent/CN109541181A/en
Publication of CN109541181A publication Critical patent/CN109541181A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24Earth materials
    • G01N33/246Earth materials for water content
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The invention discloses a kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring methods, monitoring device includes several moisture transducers, solar energy electroplax, data acquisition module, several moisture transducer settings extend perpendicularly in the Rock And Soil drilling below of the potential slide surface in refuse dump from step surface platform, and it is axial uniformly distributed along Rock And Soil drilling by symmetry axis of the potential slide surface in refuse dump, several moisture transducers are connected in parallel by power supply line and solar energy electroplax, several moisture transducers are connected in parallel by data acquisition lines and data acquisition module.Pass through the moisture transducer of several parallel connections, guarantee that each moisture transducer is not interfere with each other to be independent of each other, guarantee the data of data acquisition module real-time collecting moisture transducer, guarantee the accuracy of monitoring, meanwhile, it is powered using solar energy electroplax to moisture transducer, meet different refuse dump demands, facilitate according to Ground arrangement apparatus of the present invention, combining wireless transmission improves monitoring efficiency.

Description

Open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring method
Technical field
The invention belongs to slope reinforcements and revegetation harnessing project technical field of construction, specifically, being related to a kind of dew The refuse dump Tian Kuang deep Rock And Soil moisture content on-Line Monitor Device and monitoring method.
Background technique
Soil Moisture Sensor emits the electromagnetic wave of certain frequency, and electromagnetic wave returns after reaching bottom along probe transmission, Detection probe output voltage, since the variation of soil dielectric constant generally depends on the water content of soil, by output voltage with The relationship of moisture can then calculate the water content of soil.The measurement of water-content coefficient of open-pit mine blast deep ground and monitoring, generally It is that single sensor is embedded in the rock mass body of refuse dump step surface surface layer, multiple spot arrangement, will be different by the connection of external cable The detection in place is pooled to master control room, but since deep ground is deeper, the unstability of refuse dump is caused by potential slide surface, mesh Preceding monitoring device can not real-time, accurate, convenient monitoring deep Rock And Soil moisture content.
In view of this present invention is specifically proposed.
Summary of the invention
The technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide a kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring method, in order to solve the above technical problems, the present invention uses the base of technical solution This design is:
A kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device, including several moisture transducers, the sun Can battery plate, data acquisition module, several moisture transducers setting is to extend perpendicularly to refuse dump from step surface platform potential In slide surface Rock And Soil drilling below, and axially it is evenly distributed with using the potential slide surface in refuse dump as symmetry axis along Rock And Soil drilling, institute It states several moisture transducers to be connected in parallel by power supply line and solar energy electroplax, several moisture transducers pass through data acquisition line Road is connected in parallel with data acquisition module.
It further, further include wireless transport module, data acquisition module is electrically connected with wireless transport module.
A kind of monitoring method of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device, comprising the following steps:
Step 1, Rock And Soil drills, and drills on the step surface platform of refuse dump, the depth of drilling extends to refuse dump Below potential slide surface, more than basement rock, Rock And Soil drilling is formed, the diameter of Rock And Soil drilling is set according to demand;
Step 2, sensor is connected, several moisture transducers are in parallel with solar energy electroplax with power supply line, it is adopted with data Collection route is in parallel with data acquisition module, and the spacing between several moisture transducers is consistent, data acquisition module and wireless transmission Module electrical connection;
Step 3, sensor is placed, moisture transducer is slowly put into Rock And Soil drilling, the lowermost moisture transducer Rock And Soil foot of hole basement rock cannot be contacted, along the axial arrangement of drilling centered on the potential slide surface in refuse dump, refuse dump is potential Slide surface top, the moisture transducer quantity of lower part are identical, after fixed good position, backfill sand into Rock And Soil drilling;
Step 4, it monitors on-line, with the feedback data of data acquisition module real-time collecting moisture transducer, and by wireless Transmission module sends real time data, realizes on-line monitoring moisture content.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
The present invention passes through the moisture transducer of several parallel connections, along the vertical axial arrangement of Rock And Soil drilling, moisture transducer It is arranged symmetrically, is mainly arranged at potential slide surface and potential slide surface upper area, lower region centered on potential slide surface Domain can monitor the Rock And Soil moisture content of different height, can especially monitor the Rock And Soil moisture content near potential slide surface, be The judgement of stability of side slope provides accurate foundation, and mode in parallel guarantees that each moisture transducer is not interfere with each other and is independent of each other, The data for guaranteeing data acquisition module real-time collecting moisture transducer guarantee the accuracy of monitoring, meanwhile, utilize solar-electricity Plate is powered to moisture transducer, meets different refuse dump demands, is powered without conventional power source, is facilitated according to the Ground arrangement present invention Device, combining wireless transmission module meet wireless data monitoring, reduce the arrangement difficulty of moisture content monitoring device, improve monitoring Efficiency economizes on resources.
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the application, for providing further understanding of the invention, of the invention is schematic Examples and descriptions thereof are used to explain the present invention, but does not constitute an undue limitation on the present invention.Obviously, the accompanying drawings in the following description Only some embodiments to those skilled in the art without creative efforts, can be with Other accompanying drawings can also be obtained according to these attached drawings.In the accompanying drawings:
Fig. 1 is one embodiment of the invention structure connection diagram;
In figure: 1- solar energy electroplax;2- data acquisition module;3- wireless transport module;4- step surface;5- Rock And Soil bores Hole;6- sand;7- power supply line;8- data acquisition lines;The potential slide surface in the refuse dump 9-;10- moisture transducer.
It should be noted that these attached drawings and verbal description are not intended to the design model limiting the invention in any way It encloses, but illustrates idea of the invention by referring to specific embodiments for those skilled in the art.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, the technical solution in embodiment is clearly and completely described, the following examples are intended to illustrate the invention, but It is not intended to limit the scope of the invention.
Embodiment 1
As shown in Figure 1, a kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device described in the present embodiment, packet Several moisture transducers 10, solar energy electroplax 1, data acquisition module 2 are included, several settings of moisture transducer 10 drill in Rock And Soil In 5, and along the axial arrangement of Rock And Soil drilling 5, with the potential slide surface 9 in refuse dump for symmetry axis or the plane of symmetry when arrangement, the face The moisture transducer of identical quantity is placed on top, lower part, and Rock And Soil here drilling 5 is vertical drilling, Rock And Soil drilling 5 by 4 platform of step surface of refuse dump bores downwards, and drilling extend into potential 9 or less the slide surface in refuse dump, more than basement rock.Several moisture pass Sensor 10 is connected in parallel by power supply line 7 with solar energy electroplax 1, several moisture transducers 10 by data acquisition lines 8 and Data acquisition module 2 is connected in parallel, and data acquisition module 2 is electrically connected with wireless transport module 3, and wireless transport module 3 can will be adopted The data of collection are transferred to other electronic equipments.It needs exist for illustrating moisture transducer 10, data acquisition module 2, wireless transmission mould Block 3 is the prior art, and data acquisition module 2 is control equipment matched with sensor, can buy these equipment on the market Finished product, which is not described herein again.
The monitoring method of the present embodiment monitoring device, comprising the following steps:
1, Rock And Soil drilling 5 drills on 4 platform of step surface of refuse dump, and it is latent that the depth of drilling extends to refuse dump More than 9 or less slide surface, basement rock, Rock And Soil drilling 5 is formed, the diameter of Rock And Soil drilling 5 is set according to demand;
2, sensor is connected, several moisture transducers 10 are in parallel with solar energy electroplax 1 with power supply line 7, it is adopted with data Collect route 8 it is in parallel with data acquisition module 2, the spacing between several moisture transducers 10 is consistent, data acquisition module 2 with wirelessly Transmission module 3 is electrically connected, and solar energy electroplax 1, data acquisition module 2, that wireless transport module 3 is directly placed at step surface 4 is flat On platform, waterproofing protection is carried out;
3, sensor is placed, moisture transducer 10 is slowly put into Rock And Soil drilling 5, the lowermost moisture transducer 10 Rock And Soil 5 bottom basement rock of drilling cannot be contacted, centered on the potential slide surface in refuse dump, arrange two groups on the top in the face, under Portion arranges two groups, totally 5 groups, is convenient for monitoring slide surface attachment moisture content, after fixing good position, the Cast-in-situ Piles in Sand-filling into Rock And Soil drilling 5 Soil 6;
4, on-line monitoring, with the feedback data of 2 real-time collecting moisture transducer 10 of data acquisition module, and by wirelessly passing Defeated module 3 sends real time data, realizes on-line monitoring moisture content.Receive wirelessly transmitting data can be PC or other electronics are set It is standby.
By the moisture transducer of several parallel connections, along the vertical axial arrangement of Rock And Soil drilling, moisture transducer is with potential It is arranged symmetrically, is mainly arranged at potential slide surface and potential slide surface upper area, lower area centered on slide surface, can supervise The Rock And Soil moisture content for surveying different height, can especially monitor the Rock And Soil moisture content near potential slide surface, be side slope Judgement of stability provides accurate foundation, and mode in parallel guarantees that each moisture transducer is not interfere with each other and is independent of each other, and guarantees number According to the data of acquisition module real-time collecting moisture transducer, guarantee the accuracy of monitoring, meanwhile, utilize solar energy electroplax water supply Sub-sensor power supply, meets different refuse dump demands, powers, facilitates according to Ground arrangement apparatus of the present invention without conventional power source, Combining wireless transmission module meets wireless data monitoring, reduces the arrangement difficulty of moisture content monitoring device, improves monitoring efficiency, It economizes on resources.
The above is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, though So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this patent Member without departing from the scope of the present invention, when the technology contents using above-mentioned prompt make it is a little change or be modified to The equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, it is right according to the technical essence of the invention Any simple modification, equivalent change and modification made by above embodiments, in the range of still falling within the present invention program.

Claims (3)

1. a kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device, which is characterized in that passed including several moisture Sensor, solar energy electroplax, data acquisition module, several moisture transducer settings are extending perpendicularly to row from step surface platform In the native potential slide surface in field Rock And Soil drilling below, and drill axially using the potential slide surface in refuse dump as symmetry axis along Rock And Soil Uniformly distributed, several moisture transducers are connected in parallel by power supply line and solar energy electroplax, and several moisture transducers pass through number It is connected in parallel according to acquisition route with data acquisition module.
2. a kind of open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device according to claim 1, feature It is, further includes wireless transport module, data acquisition module is electrically connected with wireless transport module.
3. the monitoring method of Rock And Soil moisture content on-Line Monitor Device in open-pit mine blast deep as claimed in claim 1 or 2, It is characterized in that, comprising the following steps:
Step 1, Rock And Soil drills, and drills on the step surface platform of refuse dump, it is potential that the depth of drilling extends to refuse dump Below slide surface, more than basement rock, Rock And Soil drilling is formed, the diameter of Rock And Soil drilling is set according to demand;
Step 2, sensor is connected, several moisture transducers are in parallel with solar energy electroplax with power supply line, use data acquisition line Road is in parallel with data acquisition module, data acquisition module is electrically connected with wireless transport module;
Step 3, sensor is placed, moisture transducer is slowly put into Rock And Soil drilling, the lowermost moisture transducer cannot Rock And Soil foot of hole basement rock is contacted, along the axial arrangement of drilling, the potential sliding in refuse dump centered on the potential slide surface in refuse dump Face top, the moisture transducer quantity of lower part are identical, after fixed good position, backfill sand into Rock And Soil drilling;
Step 4, it monitors on-line, with the feedback data of data acquisition module real-time collecting moisture transducer, and passes through wireless transmission Module sends real time data, realizes on-line monitoring moisture content.
CN201811619044.7A 2018-12-28 2018-12-28 Open-pit mine blast deep Rock And Soil moisture content on-Line Monitor Device and monitoring method Pending CN109541181A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110060458A (en) * 2019-04-26 2019-07-26 安徽中科智能感知产业技术研究院有限责任公司 A kind of farmland fixed type environmental data acquisition module makeup of achievable quick assembling is set
CN112014541A (en) * 2019-05-31 2020-12-01 辽宁工程技术大学 Detect sensor protection device of strip mine refuse dump deep ground moisture content
CN112505293A (en) * 2020-11-17 2021-03-16 贵州大学 Intelligent measuring cup for measuring rock water absorption in real time and using method thereof
CN116660328A (en) * 2023-07-26 2023-08-29 中国地质大学(北京) Method and device for obtaining rock volume water content through rock dielectric constant

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US5430384A (en) * 1994-07-22 1995-07-04 Onset Computer Corp. Temperature compensated soil moisture sensor
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CN102419344A (en) * 2011-09-13 2012-04-18 江苏大学 Solar wireless soil profile water content measurement device
CN104061902A (en) * 2014-04-16 2014-09-24 杨硕稳 Combined type underground deep disaster monitoring device
CN205229087U (en) * 2015-12-21 2016-05-11 北京普天通达科技有限公司 Wireless ground moisture monitor
CN105783823A (en) * 2016-05-10 2016-07-20 云南省交通规划设计研究院 Multi-node super-long deep part displacement monitoring device and method
CN108709917A (en) * 2018-05-14 2018-10-26 水利部南京水利水文自动化研究所 Tubular type TDR soil moisture sensors

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430384A (en) * 1994-07-22 1995-07-04 Onset Computer Corp. Temperature compensated soil moisture sensor
CN102297833A (en) * 2011-06-08 2011-12-28 武汉兰丁医学高科技有限公司 Method for determination of content of various cells in human blood or bone marrow
CN102419344A (en) * 2011-09-13 2012-04-18 江苏大学 Solar wireless soil profile water content measurement device
CN104061902A (en) * 2014-04-16 2014-09-24 杨硕稳 Combined type underground deep disaster monitoring device
CN205229087U (en) * 2015-12-21 2016-05-11 北京普天通达科技有限公司 Wireless ground moisture monitor
CN105783823A (en) * 2016-05-10 2016-07-20 云南省交通规划设计研究院 Multi-node super-long deep part displacement monitoring device and method
CN108709917A (en) * 2018-05-14 2018-10-26 水利部南京水利水文自动化研究所 Tubular type TDR soil moisture sensors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110060458A (en) * 2019-04-26 2019-07-26 安徽中科智能感知产业技术研究院有限责任公司 A kind of farmland fixed type environmental data acquisition module makeup of achievable quick assembling is set
CN112014541A (en) * 2019-05-31 2020-12-01 辽宁工程技术大学 Detect sensor protection device of strip mine refuse dump deep ground moisture content
CN112505293A (en) * 2020-11-17 2021-03-16 贵州大学 Intelligent measuring cup for measuring rock water absorption in real time and using method thereof
CN116660328A (en) * 2023-07-26 2023-08-29 中国地质大学(北京) Method and device for obtaining rock volume water content through rock dielectric constant
CN116660328B (en) * 2023-07-26 2023-10-20 中国地质大学(北京) Method and device for obtaining rock volume water content through rock dielectric constant

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