CN110736498A - sliding body deep hole outside multi-parameter monitoring system and monitoring method - Google Patents
sliding body deep hole outside multi-parameter monitoring system and monitoring method Download PDFInfo
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- CN110736498A CN110736498A CN201910863473.7A CN201910863473A CN110736498A CN 110736498 A CN110736498 A CN 110736498A CN 201910863473 A CN201910863473 A CN 201910863473A CN 110736498 A CN110736498 A CN 110736498A
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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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- 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
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
The invention provides sliding body deep hole external multi-parameter monitoring systems and monitoring methods, wherein each monitoring system comprises a monitoring body, a driving device and a measuring unit body, each monitoring body is used for being lowered into a drill hole and comprises a th sleeve and an external hole probing claw, the external hole probing claw is used for acquiring monitoring data of rock and earth bodies, the th sleeve is provided with a mounting hole, each external hole probing claw is rotatably mounted in each mounting hole and is provided with an initial position located in the th sleeve and a monitoring position located in the external rock and earth bodies and penetrating through the mounting hole, each external hole probing claw is driven to rotate to the monitoring position from the initial position, and the measuring unit body is in wireless communication with the external hole probing claws and is used for being lowered into the th sleeve to receive the monitoring data.
Description
Technical Field
The invention relates to the field of geological disaster monitoring and prevention, in particular to an -type slip body deep hole outside multi-parameter monitoring system and method.
Background
Landslide geological disasters are large in scale and strong in outburst, are often accompanied with catastrophic results such as road burying, house damage and the like, and are the most common type of geological disasters, the landslide geological disasters show fixed evolution rules and a matching system in time and space, form and develop dynamic evolution processes reflecting geologic bodies, and have the characteristic of multi-field coupling.
The existing multi-information parameter integrated monitoring technology comprises two types, is that instruments suitable for monitoring specific physical quantities are independently arranged according to the requirements of different monitoring contents, comprehensive integration of multi-information parameters in a landslide region is realized, is that holes are arranged in a landslide body in a set quantity mode, instruments or sensors for monitoring various information parameters are integrally arranged in each hole, hole multi-measurement is realized, the multi-information independently distributed integrated monitoring method is applied to a multi-information damaged water level monitoring method, the method is relatively high in required fund and large in set quantity, the method is relatively suitable for measuring various water content, and the method is relatively low in water pressure and water content, relatively low in water content, relatively high in water content and relatively low in water pressure and relatively high in water content, and relatively low in water pressure and water content, and the like.
Obviously, no technology for realizing multi-information combined monitoring outside the deep drill hole of the landslide exists at present, so that it is particularly urgent to develop multi-parameter combined monitoring systems used outside the deep drill hole of the landslide to realize ' holes and multi-measurement' under the in-situ condition.
Disclosure of Invention
In view of this, the embodiment of the invention provides sliding body deep outside-hole multi-parameter monitoring systems and monitoring methods, and aims to solve the problem that hole multi-measurement cannot be realized in the prior art under the in-situ condition.
The embodiment of the invention provides sliding body deep hole outside multi-parameter monitoring systems, which comprise:
the monitoring body is used for being lowered into a borehole and comprises an th casing and an extrahole detection claw, the extrahole detection claw is used for acquiring monitoring data of rock-soil bodies, the th casing is provided with a mounting hole, each extrahole detection claw is rotatably mounted in each mounting hole and provided with an initial position located in the th casing and a monitoring position passing through the mounting hole and located in the extrahole rock-soil body;
a drive means for driving each of the extraforal probe to rotate from the initial position to the monitoring position,
and the measuring unit body is in wireless communication with the probe claw outside the hole and is used for being lowered into the th sleeve to receive the monitoring data.
, the out-of-hole probe comprises a monitoring part, a force-bearing part and a pivot part connecting the monitoring part and the force-bearing part, wherein the pivot part is rotatably installed in the installation hole;
when the out-of-hole detection claw is located at the initial position, the monitoring part is located in the mounting hole, and the stress part faces the inner side of the th sleeve, and when the out-of-hole detection claw is located at the monitoring position, the stress part is located in the mounting hole, and the monitoring part faces the outer side of the th sleeve.
, the monitoring part is arranged at right angle to the force-bearing part.
, the inner side wall of the pivot part is recessed inwards to form a groove.
, the end of the monitoring portion remote from the force receiving portion is wedge shaped to form a knife edge.
, the driving device comprises a traction mechanism and a counterweight body, the counterweight body has an upward movable stroke, a starting position is positioned in the th sleeve and below the probe claw outside the hole, and an ending position is positioned outside the th sleeve;
the traction mechanism pulls the counterweight body to move upwards from the starting position to the ending position, and the counterweight body applies force to the force-bearing part so as to drive the probe claw outside the hole to rotate from the initial position to the monitoring position.
, the slip body deep hole outside multi-parameter monitoring system further comprises a power supply device arranged outside the drill hole;
the out-of-hole detection claw further comprises a sensor and a circuit board, wherein the sensor is mounted on the monitoring part and is electrically connected with the power supply device;
the measuring unit body is electrically connected with the power supply device and is in wireless communication with the th circuit board.
, the peripheral ring of the sleeve is provided with a th coupling coil, and the th coupling coil is electrically connected with the th circuit board;
the measuring unit body comprises a second circuit board and a second coupling coil, the second coupling coil is wirelessly coupled with the th coupling coil and is electrically connected with the second circuit board, and the second coupling coil is wirelessly communicated with the th circuit board.
, the system further comprises a controller electrically connected to the power supply and the measurement unit.
The embodiment of the invention also provides sliding body deep hole outside multi-parameter monitoring methods, which use the sliding body deep hole outside multi-parameter monitoring system and comprise the following steps:
s1 drilling a hole in the sliding body, and lowering the monitoring body and the counterweight body to the preset depth of the drilled hole;
s2, the weight body is pulled to move upwards by the traction mechanism, the weight body pushes the stress part to enable the outer hole detection claw to turn outwards, the monitoring part is inserted into the rock and soil body, and the weight body is taken out;
s3, the measuring unit body is lowered to a position opposite to the out-of-hole probe claw in the casing pipe, the power supply device supplies power to the measuring unit body, the second coupling coil is wirelessly coupled with the coupling coil to supply power to the sensor and the circuit board, the circuit board collects monitoring data of the rock-soil body acquired by the sensor, and the circuit board wirelessly communicates with the second coupling coil to send the monitoring data;
s4 monitoring various parameters of the rock mass outside the borehole in the slider by the sensors.
The technical scheme provided by the embodiment of the invention has the beneficial effects that the monitoring body is arranged, after the monitoring body is placed at the preset depth of the drilled hole, the driving device drives the monitoring body to move to the monitoring position (namely the rock and soil body environment to be monitored outside the hole) from the initial position, the out-hole detection claw of the monitoring body acquires the monitoring data of the rock and soil body, the lower measuring unit body is arranged at the position opposite to the out-hole detection claw in the casing, and the multi-parameter information monitoring of the rock and soil body outside the deep drilled hole of the landslide can be realized through the wireless transmission of the out-hole detection claw and the measuring unit body, so that the monitoring result is closer to the real underground environment.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a slip mass deep extra-hole multiparameter monitoring system (a measuring unit is arranged in a th sleeve) provided by the invention;
FIG. 2 is a partial cross-sectional structural view of the monitoring body and the measuring unit body in FIG. 1;
FIG. 3 is a schematic diagram of a partial configuration of the slide deep outside of the port multi-parameter monitoring system of FIG. 1 (with the counterweight in a start position and the probe outside of the port in an initial position);
FIG. 4 is a schematic view of a partial structure of the system for monitoring multiple parameters outside the port in the deep part of the sliding body in FIG. 1 (the balance weight body drives the external probe of the port to rotate);
FIG. 5 is a schematic diagram of a portion of the slide deep outside of the port multi-parameter monitoring system of FIG. 1 (counterweight located in sleeve, outside of the port probe in monitoring position);
FIG. 6 is a schematic diagram of a partial configuration of the slide deep outside of the port multi-parameter monitoring system of FIG. 1 (counterweight at end position, outside of the port probe at monitoring position);
FIG. 7 is a schematic flow chart diagram of an embodiment of a method for slip deep extrawell multiparameter monitoring provided by the present invention;
in the figure, 1-monitoring body, 11- th sleeve pipe, 111-mounting hole, 12-hole external probe claw, 121-monitoring part, 122-stress part, 123-pivot part, 124-groove, 125-rotating shaft, 13- coupled coil, 14- th sealing protective layer, 2-driving device, 21-traction mechanism, 22-counterweight body, 3-power supply device, 4-sensor, 5- th circuit board, 6-measuring unit body, 61-second circuit board, 62-second coupled coil, 63-second sealing protective layer, 7-second sleeve pipe, 8-controller, 9-rock-soil body, 10-fixing rope, 101-bus and 90-drilling hole.
Detailed Description
To further clarify the objects, technical solutions and advantages of the present invention, embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, an embodiment of the present invention provides slip body deep outside-hole multi-parameter monitoring systems, which include a monitoring body 1, a driving device 2 and a measuring unit body 6, and are used for acquiring monitoring data of a rock mass 9 outside a borehole 90.
In this embodiment, the monitoring body 1 includes a th sleeve 11, a second sleeve 7 and a hole outer probing claw 12, the th sleeve 11 is a hollow pipe, the sidewall of the th sleeve 11 is penetrated by a plurality of mounting holes 111, in this embodiment, the number of the mounting holes 111 is 4, and the mounting holes extend axially along the th sleeve 11, all the mounting holes 111 are uniformly distributed around the th sleeve 11, the second sleeve 7 is coaxial with the th sleeve 11, in this embodiment, the number of the second sleeve 7 is two, and the two second sleeves are connected to the upper and lower ends of the th sleeve 11, and are disposed corresponding to the mounting holes 111, and the number of the hole outer probing claws 12 is four, in this embodiment, the hole outer probing claw 12 is L-shaped, and includes a monitoring portion 121, a force receiving portion 122, and a pivoting portion 123 connecting the monitoring portion 121 and the force receiving portion 122, the monitoring portion 121 and the force receiving portion 122 are disposed at a right angle, the length of the force receiving portion 122 is slightly smaller than the radius of the th sleeve 11, the pivoting portion 123 is connected to the sidewall 111 of the mounting hole through a rotating shaft 125, so that the hole outer probing claw 12 can be mounted on the mounting hole outer sidewall, and the mounting hole inner sidewall is formed by.
In this embodiment, referring to fig. 2 and 3, the out-of-hole probe 12 can rotate 90 °, the force-receiving portion 122 is located in the th sleeve 11 and perpendicular to the th sleeve 11 at the initial position (as shown in fig. 3), the monitoring portion 121 is located at the vertical position and is received in the installation hole 111, when detecting, the out-of-hole probe 12 rotates 90 ° to the monitoring position (as shown in fig. 2), the force-receiving portion 122 rotates into the installation hole 111, and the monitoring portion 121 rotates to the outside of the th sleeve 11 and perpendicular to the th sleeve 11.
Referring to fig. 2, the end of the monitoring part 121 far from the force-receiving part 122 is wedge-shaped to form a blade, which can increase the pressure of the monitoring part 121 on the rock-soil mass 9 during rotation, thereby reducing the force applied to the force-receiving part 122, saving electricity and further saving resources.
In this embodiment, referring to fig. 1 to 4, the driving device 2 includes a traction mechanism 21 and a counterweight 22, the traction mechanism 21 is disposed outside the borehole 90, the upper end of the counterweight 22 is connected to the traction mechanism 21 through a fixing rope 10, the fixing rope 10 is made of a steel wire, the diameter of the counterweight 22 is equal to the inner diameter of the th casing 11, the counterweight 22 is movable in the vertical direction inside the casing 11, the counterweight 22 has a starting position located inside the th casing 11 and below the extraport probing claw 12, and an ending position located outside the th casing 11, the traction mechanism 21 pulls the counterweight 22 to move upward, so that the counterweight 22 moves from below the extraport probing claw 12 to outside the borehole 90, during the process that the traction mechanism 21 pulls the counterweight 22 to move upward, the counterweight 22 pushes the force-receiving portion 122 to rotate the extraport probing claw 12, so as to drive the extraport probing claw 12 to rotate from the starting position to the monitoring position, and insert the monitoring portion 121 into the rock mass 9.
When a hard block exists in the rock mass body 9 outside the hole, in order to prevent the monitoring part 121 from being forcibly inserted into the hard block to damage precision elements for monitoring on the monitoring part 121, such as the sensor 4 and the th circuit board 5, and also in order to prevent the monitoring part 121 from being stuck into the hard block and being unable to be taken out and returned to an initial position, the inner side wall of the pivot part 123 is recessed inwards to form a groove 124, so that the width of the pivot part 123 is smaller, when a hard block exists in the rock mass body 9 outside the hole, when the force applied by the counterweight body 22 to the rock mass body 12 outside the hole is greater than the maximum bearing force of the pivot part 123, the pivot part 123 of the rock mass body 12 can be broken, so that an excessive force applied by the counterweight body 22 to the rock mass body 12 outside the hole can be avoided, the monitoring part 121 is forcibly inserted into the rock mass body 9, and the obvious disturbance or the structure of the rock mass body 9 can be prevented from being caused, and after the pivot part 123 is broken, the counterweight body 22 can be taken out from the borehole 90, and the blockage 90.
Referring to fig. 1, the system for monitoring the multiple parameters outside the deep hole of the sliding mass further comprises a power supply device 3, the external probing claw 12 further comprises a sensor 4 and a th circuit board 5, the sensor 4 and the th circuit board 5 are mounted on the monitoring portion 121, the sensor 4 is electrically connected with the power supply device 3, the th circuit board 5 is electrically connected with the power supply device 3 and the sensor 4, the sensor 4 is used for contacting with the rock-soil mass 9 and acquiring monitoring data of the rock-soil mass 9, the sensor 4 comprises but not limited to a soil pressure sensor, a seepage sensor, a pore water pressure sensor, a temperature sensor and the like, the acquired monitoring data comprises but not limited to the soil pressure sensor, the seepage sensor, the pore water pressure sensor and the temperature sensor, in the specific monitoring process of the rock-soil mass 9 outside the hole, the type and the position of the sensor 4 can be arranged according to the data and the position to be monitored, the periphery of the rock-soil sensor 4 and the th circuit board 5 are sealed by sealant and protected, so that the pollution of.
The sensor 4 is arranged facing the rock-soil body 9 and can be in good contact with the rock-soil body 9, so that the monitoring precision of the sensor 4 is improved, and the th circuit board 5 is used for collecting monitoring data of the sensor 4.
In this embodiment, referring to fig. 2, the measuring unit body 6 includes a second circuit board 61 and a second coupling coil 62, the second circuit board 61 and the second coupling coil 62 are electrically connected to the power supply device 3, and the power supply device 3 supplies power to the second circuit board 61 and the second coupling coil 62.
The th sleeve pipe 11 is provided with a th coupling coil 13 in a surrounding manner, the th coupling coil 13 is connected with the th circuit board 5 and the sensor 4 through a power cord, after the counterweight body 22 is pulled out of the borehole 90, the measuring unit body 6 is arranged in the th sleeve pipe 11 at a position corresponding to the extraforal probe 12, the th coupling coil 13 is wirelessly coupled with the second coupling coil 62, the second coupling coil 62 sends an alternating magnetic field outwards, the th coupling coil 13 and the second coupling coil 62 generate electric quantity in an interaction manner to supply power to the th circuit board 5 and the sensor 4, the sensor 4 acquires monitoring data of the rock-soil body 9, the th circuit board 5 acquires the monitoring data of the sensor 4, the wireless communication is realized with the second coupling coil 62, and the monitoring data are sent to the second circuit board 61.
To avoid the th sleeve 11 being magnetized, the th sleeve 11 is made of stainless steel, so as to prevent the th coupling coil 13 and the second coupling coil 62 from being affected by the magnetic coupling.
The periphery of the coupling coil 13 is provided with a sealing protective layer 14, and the periphery of the second coupling coil 62 is provided with a second sealing protective layer 63, so that the rock-soil mass 9 is prevented from polluting the coupling coil 13 and affecting the coupling effect.
The th circuit board 5 is a single chip microcomputer system, and includes a Zigbee wireless module having functions of data acquisition, wireless power management, and Zigbee wireless communication, the power supply device 3 is a solar power supply, and the circuit formed by the second coupling coil 62 includes a Zigbee wireless module having a wireless data communication function, and implements wireless communication with the th circuit board 5, and wirelessly exchanges instructions and data with the second circuit board 61 of the external claw of the via.
Referring to fig. 1 and 2, the system for monitoring the multiple parameters in the deep hole of the sliding mass further comprises a controller 8, the controller 8 and the power supply device 3 are electrically connected with the measuring unit body 6 through a bus 101, and the automatic monitoring of the system for monitoring the multiple parameters in the deep hole of the sliding mass can be realized through the control of the controller 8. A plurality of monitoring bodies 1 and measuring unit bodies 6 which are correspondingly arranged can be arranged in the drill hole 90, and the plurality of measuring unit bodies 6 are connected through a bus 101 to realize power supply and signal transmission.
The slip body deep hole external multi-parameter monitoring system provided by the invention can simplify the part structure of the slip body deep hole external multi-parameter monitoring system placed in the rock soil body 9 outside the hole under the condition of considering the complexity of an underground environment, can realize multi-parameter information monitoring of the rock soil body 9 outside the landslide deep drill hole 90, and has a monitoring result closer to a real underground environment.
The embodiment of the present invention provides sliding body deep out-of-hole multi-parameter monitoring methods, which use the above sliding body deep out-of-hole multi-parameter monitoring system, please refer to fig. 7, and include the following steps:
s1 drilling a hole in the sliding body, and lowering the monitoring body 1 and the counterweight body 22 to the preset depth of the drilled hole;
s2, the weight body 22 is pulled by the pulling mechanism 21 to move upwards, the weight body 22 pushes the force-bearing part 122 to turn the external probing claw 12 outwards, so that the monitoring part 121 is inserted into the rock-soil body 9, and the weight body 22 is taken out;
s3 lowering the measuring unit body 6 to a position in the casing 11 opposite to the extraforal probe 12, where the power supply device 3 supplies power to the measuring unit body 6, the second coupling coil 62 is wirelessly coupled with the coupling coil 13 to supply power to the sensor 4 and the circuit board 5, the circuit board 5 collects monitoring data of the rock-soil body 9 acquired by the sensor 4, and the Zigbee wireless module of the circuit board 51 wirelessly communicates with the Zigbee wireless module of the second coupling coil 62 to send the monitoring data;
s4 monitoring various parameters of the extra-borehole rock mass 9 in the skid by means of the sensors 4.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1, kinds of sliding mass deep outside-hole multi-parameter monitoring system, its characterized in that includes:
the monitoring body is used for being lowered into a borehole and comprises an th casing and an extrahole detection claw, the extrahole detection claw is used for acquiring monitoring data of rock-soil bodies, the th casing is provided with a mounting hole, each extrahole detection claw is rotatably mounted in each mounting hole and provided with an initial position located in the th casing and a monitoring position passing through the mounting hole and located in the extrahole rock-soil body;
a drive means for driving each of the extraforal probe to rotate from the initial position to the monitoring position,
and the measuring unit body is in wireless communication with the probe claw outside the hole and is used for being lowered into the th sleeve to receive the monitoring data.
2. The slip body deep borehole outside multi-parameter monitoring system of claim 1, wherein said outside borehole probe comprises a monitoring portion, a force-receiving portion, and a pivot portion connecting said monitoring portion and said force-receiving portion, said pivot portion being pivotally mounted within said mounting bore;
when the out-of-hole detection claw is located at the initial position, the monitoring part is located in the mounting hole, and the stress part faces the inner side of the th sleeve, and when the out-of-hole detection claw is located at the monitoring position, the stress part is located in the mounting hole, and the monitoring part faces the outer side of the th sleeve.
3. The system of claim 2, wherein the monitoring portion is disposed at a right angle to the force-receiving portion.
4. The slide deep out-of-hole multiparameter monitoring system of claim 2, wherein the pivot portion inner sidewall is recessed to form a groove.
5. The system for slip deep borehole multiparameter monitoring according to claim 2, wherein said end of said monitoring portion remote from said force receiving portion is tapered to form a blade.
6. The slide deep port outside multi-parameter monitoring system of claim 2, wherein said drive means comprises a traction mechanism and a counterweight, said counterweight having an upward travel, a start position within said th sleeve and below said probe outside of said port, and an end position outside of said th sleeve;
the traction mechanism pulls the counterweight body to move upwards from the starting position to the ending position, and the counterweight body applies force to the force-bearing part so as to drive the probe claw outside the hole to rotate from the initial position to the monitoring position.
7. The system for slip deep off-hole multiparameter monitoring of claim 2, further comprising a power supply device disposed outside the borehole;
the out-of-hole detection claw further comprises a sensor and a circuit board, wherein the sensor is mounted on the monitoring part and is electrically connected with the power supply device;
the measuring unit body is electrically connected with the power supply device and is in wireless communication with the th circuit board.
8. The slide deep bore outside multiparameter monitoring system of claim 7, wherein said th sleeve peripheral ring is provided with a th coupling coil, said th coupling coil being electrically connected to said th circuit board;
the measuring unit body comprises a second circuit board and a second coupling coil, the second coupling coil is wirelessly coupled with the th coupling coil and is electrically connected with the second circuit board, and the second coupling coil is wirelessly communicated with the th circuit board.
9. The deep slide out-of-hole multi-parameter monitoring system of claim 7 further comprising a controller electrically connected to the power supply and the measurement unit.
10, method for deep slide out-of-hole multiparameter monitoring, wherein the system of claim 8 is used, and comprises the following steps:
s1 drilling a hole in the sliding body, and lowering the monitoring body and the counterweight body to the preset depth of the drilled hole;
s2, the weight body is pulled to move upwards by the traction mechanism, the weight body pushes the stress part to enable the outer hole detection claw to turn outwards, the monitoring part is inserted into the rock and soil body, and the weight body is taken out;
s3, the measuring unit body is lowered to a position opposite to the out-of-hole probe claw in the casing pipe, the power supply device supplies power to the measuring unit body, the second coupling coil is wirelessly coupled with the coupling coil to supply power to the sensor and the circuit board, the circuit board collects monitoring data of the rock-soil body acquired by the sensor, and the circuit board wirelessly communicates with the second coupling coil to send the monitoring data;
s4 monitoring various parameters of the rock mass outside the borehole in the slider by the sensors.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863473.7A CN110736498B (en) | 2019-09-12 | 2019-09-12 | System and method for monitoring multiple parameters outside deep hole of sliding body |
| CA3057082A CA3057082A1 (en) | 2019-09-12 | 2019-09-30 | Devices and a new method for monitoring multiple geological parameters outside borehole in sliding mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863473.7A CN110736498B (en) | 2019-09-12 | 2019-09-12 | System and method for monitoring multiple parameters outside deep hole of sliding body |
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| Publication Number | Publication Date |
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| CN110736498A true CN110736498A (en) | 2020-01-31 |
| CN110736498B CN110736498B (en) | 2020-09-29 |
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| CN201910863473.7A Active CN110736498B (en) | 2019-09-12 | 2019-09-12 | System and method for monitoring multiple parameters outside deep hole of sliding body |
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| CA (1) | CA3057082A1 (en) |
Cited By (9)
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| CN113137985A (en) * | 2021-05-14 | 2021-07-20 | 中国地质大学（武汉） | Equipment and method for laying multi-integrated sensors in deep part of landslide |
| CN113356284A (en) * | 2021-06-23 | 2021-09-07 | 中国地质大学（武汉） | Rock slope locking section crack deformation monitoring device and arrangement method |
| CN113405603A (en) * | 2021-06-23 | 2021-09-17 | 中国地质大学（武汉） | Sliding body deep integrated sensor laying device and monitoring method |
| CN113566881A (en) * | 2021-07-06 | 2021-10-29 | 中国地质大学（武汉） | Device and method for arranging multiple sensors outside slide body drill hole |
| CN113671152A (en) * | 2021-07-29 | 2021-11-19 | 中国地质大学（武汉） | Deep sliding body multi-field information monitoring device and laying method |
| CN113809838A (en) * | 2021-08-19 | 2021-12-17 | 中国地质大学（武汉） | Frequency self-tuning double-receiving-end wireless power transmission and communication device for landslide monitoring |
| CN114838694A (en) * | 2022-05-13 | 2022-08-02 | 中国煤炭地质总局物测队 | Method for measuring data of field construction monitoring hole |
| US20230008447A1 (en) * | 2021-07-06 | 2023-01-12 | China University Of Geosciences (Wuhan) | Arrangement device for multiple sensors outside borehole of sliding mass and arrangement method |
| CN115597656B (en) * | 2022-07-27 | 2024-07-09 | 中国地质大学（武汉） | Multi-parameter monitoring device and method for physical mechanics of soil body at landslide deep Kong Waiyan |
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