CN107655420A - One kind is in built tunnel surrouding rock deformation automated watch-keeping facility - Google Patents
One kind is in built tunnel surrouding rock deformation automated watch-keeping facility Download PDFInfo
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- CN107655420A CN107655420A CN201711119551.XA CN201711119551A CN107655420A CN 107655420 A CN107655420 A CN 107655420A CN 201711119551 A CN201711119551 A CN 201711119551A CN 107655420 A CN107655420 A CN 107655420A
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- universal
- tunnel
- measurement apparatus
- transmission cable
- monitoring
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- 239000011435 rock Substances 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 48
- 238000012544 monitoring process Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000019788 craving Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
-
- 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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
One kind is in built tunnel surrouding rock deformation automated watch-keeping facility, transmission cable (3) including universal measurement apparatus (1), the universal measurement apparatus of connection, the server (4) of transmission cable (3) upper end is located at, and the monitoring site (2) being laid on tunnel surrounding wall；Server (4) is erected at tunnel outer night shift room, work order is assigned to universal measurement apparatus (1) by transmission cable (3), the monitoring and measurement data of the monitoring site (2) of tunnel cross-section specified location is measured by universal measurement apparatus (1).The present invention is by measuring the distance between laser displacement sensor and monitoring site and its own anglec of rotation, tunnel wall rock deformation amount can be calculated, the purpose that surrouding rock deformation monitors automatically is realized, advantageously reduces the workload of tunnel monitoring measurement, improves the operating efficiency of monitoring measurement.
Description
Technical field
The present invention relates to supervised automatically in built tunnel surrouding rock deformation in built tunnel monitoring and measuring technology field, more particularly to one kind
Survey device.
Background technology
During to implementing monitoring in built tunnel, the deformation characteristic of tunnel structure can be accurately and timely provided, it is right
The time that applies of Tunnel stability and secondary lining has decisive significance, and ensures that tunnel safety builds up and transported
The important means of battalion.
But in real work, conventional monitoring measurement workflow is needed by field measurement, by hand on-the-spot record, record
Enter computer, the management of data and calculating then carried out by third party software, exist flow is cumbersome, workload is big, achievement and
The shortcomings of when property difference, it is difficult to meet multiple monitoring frequency requirement on the one.
The content of the invention
The shortcomings that present invention is for the work of conventional monitoring measurement, discloses one kind and monitors dress automatically in built tunnel surrouding rock deformation
Put.The device is arranged on tunnel inner wall, can automatic measurement tunnel internal country rock periphery displacement and vault sinking, work can be simplified
Flow, improve operating efficiency, reduce cost of labor, so as to improve the promptness of monitoring result.
The purpose of the present invention is realized by following measures：
One kind in built tunnel surrouding rock deformation automated watch-keeping facility, it is characterized in that, including universal measurement apparatus, the universal survey of connection
The transmission cable of device is measured, is located at the server of transmission cable upper end, and the monitoring site being laid on tunnel surrounding wall；Clothes
Business device is erected at tunnel outer night shift room, and work order is assigned to universal measurement apparatus by transmission cable, is filled by universal measurement
Put the monitoring and measurement data of the monitoring site of measurement tunnel cross-section specified location；Wherein：
Universal measurement apparatus includes firm banking, and firm banking is fixed on tunnel inner wall pedestal using No.1 expansion bolt,
Universal indexing head is fixed on firm banking, and No.1 connecting rod is connected on universal indexing head, is connected in No.1 connecting rod
Laser displacement sensor；Laser beam emitting device, laser receiver, transmission cable are respectively equipped with the top of laser displacement sensor
(3) and wireless signal receiving antenna is drawn from universal indexing head bottom；
Monitoring site includes measurement reflecting piece, No. two connecting rods being fixedly connected in measurement reflecting piece and is located at No. two companies
No. two expansion bolts of extension bar end；
The universal indexing head of the present invention is arranged on tunnel surrounding specified location by firm banking；Universal indexing head is with consolidating
Determine base to connect using shaft type, can realize that 360 degree × 180 degree rotates；Universal indexing head is carved with respectively with firm banking to be turned
Horn craving mark；Make the universal indexing head anglec of rotation readable；Pass through two kinds of channel receptions of transmission cable and wireless signal receiving antenna
Steering controling signal and transmission detection data.
Laser displacement sensor of the present invention is connected by No.1 connecting rod with the universal indexing head, and passes through universal point
Degree head realizes turning function so that detection range covers surrounding section；Including laser beam emitting device and laser receiver, hair
The laser of injection is received after monitoring site reflection, and the distance of point-to-point transmission can be calculated by laser hourage.
The present invention is readily removable in addition to firm banking, the No.1 expansion bolt and No. two expansion bolts described in low value
Unload, repeat and utilize, avoid the wasting of resources.
Compared with traditional monitoring measurement working method, the present invention has following remarkable result：
1st, the present invention reduces monitoring measurement flow chart and manual working using automatic monitoring and data transmission set
Amount, it is possible to increase monitoring measurement operating efficiency, so as to improve the promptness of monitoring result；
2nd, the present invention uses the working method of measurement distance and angle simultaneously, improves the accuracy of monitoring result；
3rd, the present invention uses the universal measurement apparatus of 360 degree × 180 degree, and it is disconnected can not only to monitor current mounting position place
Face, additionally it is possible to monitor it and close on section, the purpose that once mounting monitors multiple sections can be achieved, reduce instrument and repeat erector
Measure；
4th, the present invention uses detachable design, and in addition to the low value part of part, the repeatable dismounting of remaining device uses, will not
Cause the wasting of resources；
5th, the present invention does not interfere with Construction traffic, big machinery passes through using the mounting means for pressing close to tunnel inner wall.
Brief description of the drawings
Fig. 1 is that the present invention is arranged on tunnel (radial direction section) internal structural representation；
Fig. 2 is that the present invention is arranged on tunnel (axial section) internal structural representation；
Fig. 3 is the positive structure diagram of universal measurement apparatus；
Fig. 4 is the side structure schematic view of universal measurement apparatus；
Fig. 5 is the structural representation of monitoring site.
Wherein, (1) universal measurement apparatus；(2) monitoring site；(3) transmission cable；(4) server；(5) universal indexing cloud
Platform；(6) laser displacement sensor；(7) laser beam emitting device；(8) laser receiver；(9) No.1 connecting rod；(10) wireless communication
Number reception antenna；(11) firm banking；(12) No.1 expansion bolt；(13) reflecting piece is measured；(14) No. two connecting rods, (15) two
Number expansion bolt.
Embodiment
It is a kind of in built tunnel surrouding rock deformation automated watch-keeping facility as shown in Fig. 1~Fig. 2, it is characterized in that, including universal measurement
The transmission cable 3 of device 1, the universal measurement apparatus of connection, is located at the server 4 of the upper end of transmission cable 3, and be laid in tunnel and enclose
Monitoring site 2 on palisades；Server 4 is erected at tunnel outer night shift room, by transmission cable 3 under universal measurement apparatus 1
Up to work order, the monitoring and measurement data of the monitoring site 2 of tunnel cross-section specified location is measured by universal measurement apparatus 1；Wherein：
Universal measurement apparatus 1 includes firm banking 11, and firm banking 11 is fixed in tunnel using No.1 expansion bolt 12
Wall pedestal, universal indexing head 5 are fixed on firm banking 11, and No.1 connecting rod 9 is connected on universal indexing head 5, No.1
Laser displacement sensor 6 is connected in connecting rod 9；Laser beam emitting device 7, laser are respectively equipped with the top of laser displacement sensor 6
Reception device 8, transmission cable 3 and wireless signal receiving antenna 10 are drawn from universal indexing head 5 bottom；
Monitoring site 2 includes measurement reflecting piece 13, No. two connecting rods 14 being fixedly connected in measurement reflecting piece 13 and set
No. two expansion bolts 15 No. two ends of connecting rod 14；
The universal indexing head 5 of the present invention is arranged on tunnel surrounding specified location by firm banking 11；Universal indexing head 5
It is connected with firm banking 11 using shaft type, can realizes that 360 degree × 180 degree rotates；Universal indexing head 5 divides with firm banking 11
Corner blaze is not carved with；Make the universal indexing anglec of rotation of head 5 readable；Pass through transmission cable 3 and wireless signal receiving antenna 10
Two kinds of channel reception steering controling signals and transmission detection data.
Laser displacement sensor 6 of the present invention is connected by No.1 connecting rod 9 with the universal indexing head 5, and passes through ten thousand
Turning function is realized to indexing head 5 so that detection range covers surrounding section；Filled including laser beam emitting device and laser pick-off
Put, the laser launched through the monitoring site reflection after received, by laser hourage can calculate point-to-point transmission away from
From.
The present invention is readily removable in addition to firm banking, the No.1 expansion bolt and No. two expansion bolts described in low value
Unload, repeat and utilize, avoid the wasting of resources.
Universal measurement apparatus 1 and monitoring site 2 are embedded in tunnel inner wall specified location by the present invention in advance, pass through server
4 send work order through transmission cable 3 to universal measurement apparatus 1, and universal measurement apparatus 1 starts to rotate to right after receiving order
Quasi- monitoring site 2, measure distance therebetween and read the anglec of rotation, then uploaded measurement data by transmission cable 3
To server 4, and handled by server 4 and obtain country rock periphery displacement and vault sinking data.
As shown in Fig. 3~Fig. 4, drilled in advance in country rock specified location, by No.1 expansion bolt 12 by firm banking 11
It is arranged on installed in the position, then by universal indexing head 5 on firm banking 11, and calibration of returning to zero.When receiving work order
When, universal indexing head 5 drives laser displacement sensor 6 to rotate to specified location by No.1 connecting rod 9, and records current rotation
Gyration；Laser beam emitting device 7 inspires laser signal after the reflection of monitoring site 2, is received by laser receiver 8, you can
Calculate the distance between the two.
As shown in figure 5, being drilled in advance in tunnel inner wall specified location, measurement reflecting piece 13 is fixed on No. two connecting rods 14
On, then lead to No. two expansion bolts 15 and be embedded in the position.
The present invention's applies mode not limited to this, according to content of the present invention, with reference to this area basic fundamental knowledge and
Customary means, modification, replacement or the change of other diversified forms that the present invention can make, all falls within protection scope of the present invention
Within.
Claims (2)
1. one kind is in built tunnel surrouding rock deformation automated watch-keeping facility, its feature, including universal measurement apparatus (1), connection
The transmission cable (3) of universal measurement apparatus, is located at the server (4) of transmission cable (3) upper end, and is laid in tunnel surrounding wall
On monitoring site (2)；Server (4) is erected at tunnel outer night shift room, by transmission cable (3) to universal measurement apparatus
(1) work order is assigned, the monitoring measurement of the monitoring site (2) of tunnel cross-section specified location is measured by universal measurement apparatus (1)
Data；Wherein：
Universal measurement apparatus (1) includes firm banking (11), and firm banking (11) is fixed on tunnel using No.1 expansion bolt (12)
Road inwall pedestal, universal indexing head (5) are fixed on firm banking (11), and No.1 connecting rod (9) is connected to universal indexing cloud
On platform (5), laser displacement sensor (6) is connected in No.1 connecting rod (9)；It is respectively equipped with the top of laser displacement sensor (6)
Laser beam emitting device (7), laser receiver (8), transmission cable (3) and wireless signal receiving antenna (10) are from universal indexing cloud
Draw platform (5) bottom；
Monitoring site (2) includes measurement reflecting piece (13), No. two connecting rods (14) being fixedly connected in measurement reflecting piece (13)
And it is located at No. two expansion bolts (15) of No. two connecting rod (14) ends.
2. one kind according to claim 1 is in built tunnel surrouding rock deformation automated watch-keeping facility, it is characterised in that universal indexing
Head (5) is arranged on tunnel surrounding setting position by firm banking (11)；Universal indexing head (5) is adopted with firm banking (11)
Connected with shaft type, can realize that 360 degree × 180 degree rotates；Universal indexing head (5) is carved with corner respectively with firm banking (11)
Blaze；Make universal indexing head (5) anglec of rotation readable；Pass through (10) two kinds of transmission cable (3) and wireless signal receiving antenna
Channel reception steering controling signal and transmission detection data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119551.XA CN107655420A (en) | 2017-11-14 | 2017-11-14 | One kind is in built tunnel surrouding rock deformation automated watch-keeping facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119551.XA CN107655420A (en) | 2017-11-14 | 2017-11-14 | One kind is in built tunnel surrouding rock deformation automated watch-keeping facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107655420A true CN107655420A (en) | 2018-02-02 |
Family
ID=61121086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711119551.XA Pending CN107655420A (en) | 2017-11-14 | 2017-11-14 | One kind is in built tunnel surrouding rock deformation automated watch-keeping facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107655420A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405758A (en) * | 2018-10-25 | 2019-03-01 | 四川大学 | A kind of tunnel wall rock deformation monitoring method and its monitoring system |
| CN110455211A (en) * | 2019-08-19 | 2019-11-15 | 云南航天工程物探检测股份有限公司 | A kind of automatic monitoring measurement method based on laser section ranging |
| CN111829441A (en) * | 2020-09-03 | 2020-10-27 | 东北大学 | Roadway surface displacement deformation monitoring method based on laser ranging principle |
| CN111964590A (en) * | 2020-08-24 | 2020-11-20 | 湖南致力工程科技有限公司 | Method for installing laser scanner in tunnel automatic monitoring and early warning process |
| CN112504333A (en) * | 2020-11-13 | 2021-03-16 | 贵州大学 | Tunnel vertical settlement and arch wall compressive stress monitor and cloud monitoring and early warning system |
| CN112815998A (en) * | 2021-01-19 | 2021-05-18 | 湖南久钰电子有限公司 | Tunnel safety monitoring system |
| CN112902863A (en) * | 2021-02-07 | 2021-06-04 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | Tunnel surrounding rock large deformation monitoring method based on automatic target finding and ranging system |
| CN112964188A (en) * | 2021-02-07 | 2021-06-15 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | Method for improving laser automatic measurement precision of tunnel deformation in construction period |
| CN113074652A (en) * | 2021-03-31 | 2021-07-06 | 中煤科工集团重庆研究院有限公司 | Tunnel section deformation monitoring method |
| CN113847879A (en) * | 2020-06-28 | 2021-12-28 | 中铁上海工程局集团有限公司 | Automatic monitoring system and method for convergence deformation of tunnel section |
| CN115183743A (en) * | 2022-06-28 | 2022-10-14 | 中国五冶集团有限公司 | Tunnel deformation monitoring system and method for tilt sensor |
| CN115478899A (en) * | 2022-09-09 | 2022-12-16 | 西安恒泰永畅交通科技有限公司 | Automatic monitoring and measuring method and system for construction period of highway tunnel |
| CN116379954A (en) * | 2023-06-05 | 2023-07-04 | 西昌学院 | Deformation condition monitoring device and tunnel main body monitoring system |
| CN116697923A (en) * | 2023-08-07 | 2023-09-05 | 石家庄铁道大学 | Full-automatic monitoring method and device for railway tunnel deformation |
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| CN105571505A (en) * | 2015-12-17 | 2016-05-11 | 西北工业大学 | Real-time measurement method and device for deformation of formed part in additive manufacturing process |
| CN207365921U (en) * | 2017-11-14 | 2018-05-15 | 云南省建筑科学研究院 | One kind is in built tunnel surrouding rock deformation automated watch-keeping facility |
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| JP2002350115A (en) * | 2001-05-28 | 2002-12-04 | Toyota Motor Corp | System and method for measuring deformation |
| JP2009300323A (en) * | 2008-06-16 | 2009-12-24 | Railway Technical Res Inst | Measurement system for tunnel lining behavior during earthquake |
| JP2010216870A (en) * | 2009-03-13 | 2010-09-30 | Jfe Techno Research Corp | Apparatus and method for measuring surface strain |
| CN105571505A (en) * | 2015-12-17 | 2016-05-11 | 西北工业大学 | Real-time measurement method and device for deformation of formed part in additive manufacturing process |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405758A (en) * | 2018-10-25 | 2019-03-01 | 四川大学 | A kind of tunnel wall rock deformation monitoring method and its monitoring system |
| CN110455211A (en) * | 2019-08-19 | 2019-11-15 | 云南航天工程物探检测股份有限公司 | A kind of automatic monitoring measurement method based on laser section ranging |
| CN113847879A (en) * | 2020-06-28 | 2021-12-28 | 中铁上海工程局集团有限公司 | Automatic monitoring system and method for convergence deformation of tunnel section |
| CN111964590A (en) * | 2020-08-24 | 2020-11-20 | 湖南致力工程科技有限公司 | Method for installing laser scanner in tunnel automatic monitoring and early warning process |
| CN111829441A (en) * | 2020-09-03 | 2020-10-27 | 东北大学 | Roadway surface displacement deformation monitoring method based on laser ranging principle |
| CN112504333A (en) * | 2020-11-13 | 2021-03-16 | 贵州大学 | Tunnel vertical settlement and arch wall compressive stress monitor and cloud monitoring and early warning system |
| CN112815998A (en) * | 2021-01-19 | 2021-05-18 | 湖南久钰电子有限公司 | Tunnel safety monitoring system |
| CN112964188B (en) * | 2021-02-07 | 2022-03-25 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | Method for improving laser automatic measurement precision of tunnel deformation in construction period |
| CN112902863A (en) * | 2021-02-07 | 2021-06-04 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | Tunnel surrounding rock large deformation monitoring method based on automatic target finding and ranging system |
| CN112964188A (en) * | 2021-02-07 | 2021-06-15 | 中国人民解放军军事科学院国防工程研究院工程防护研究所 | Method for improving laser automatic measurement precision of tunnel deformation in construction period |
| CN113074652A (en) * | 2021-03-31 | 2021-07-06 | 中煤科工集团重庆研究院有限公司 | Tunnel section deformation monitoring method |
| CN113074652B (en) * | 2021-03-31 | 2022-10-14 | 中煤科工集团重庆研究院有限公司 | Tunnel section deformation monitoring method |
| CN115183743A (en) * | 2022-06-28 | 2022-10-14 | 中国五冶集团有限公司 | Tunnel deformation monitoring system and method for tilt sensor |
| CN115183743B (en) * | 2022-06-28 | 2023-12-26 | 中国五冶集团有限公司 | Inclination sensor tunnel deformation monitoring system and method |
| CN115478899A (en) * | 2022-09-09 | 2022-12-16 | 西安恒泰永畅交通科技有限公司 | Automatic monitoring and measuring method and system for construction period of highway tunnel |
| CN116379954A (en) * | 2023-06-05 | 2023-07-04 | 西昌学院 | Deformation condition monitoring device and tunnel main body monitoring system |
| CN116379954B (en) * | 2023-06-05 | 2023-08-01 | 西昌学院 | Deformation condition monitoring device and tunnel main body monitoring system |
| CN116697923A (en) * | 2023-08-07 | 2023-09-05 | 石家庄铁道大学 | Full-automatic monitoring method and device for railway tunnel deformation |
| CN116697923B (en) * | 2023-08-07 | 2023-10-27 | 石家庄铁道大学 | Full-automatic monitoring method and device for railway tunnel deformation |
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Application publication date: 20180202 |