CN108825306A - A kind of temperature monitoring device and monitoring method in High-geotemperature tunnel - Google Patents
A kind of temperature monitoring device and monitoring method in High-geotemperature tunnel Download PDFInfo
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- CN108825306A CN108825306A CN201810649210.1A CN201810649210A CN108825306A CN 108825306 A CN108825306 A CN 108825306A CN 201810649210 A CN201810649210 A CN 201810649210A CN 108825306 A CN108825306 A CN 108825306A
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- temperature
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- tunnel
- country rock
- installing pipe
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
Abstract
The invention discloses the temperature monitoring device and monitoring method in a kind of High-geotemperature tunnel, monitoring device includes country rock monitoring internal temperature device, hole wall surface temperature monitoring device and hole indoor air temperature monitoring device；Country rock monitoring internal temperature device include respectively from tunnel two sides Dong Bi squeeze into country rock several drilling, two neighboring drilling is along tunnel longitudinal gap 10m-30m, installing pipe is equipped in drilling, interval 0.5m-2m is equipped with several temp probes in installing pipe, each temp probe is respectively connected with conducting wire, and exhaust pipe is equipped in installing pipe, full water mud is filled in installing pipe and drilling；Hole wall surface temperature monitoring device includes several monitoring sections being equipped with along tunnel longitudinal gap 10m-30m, and each monitoring section includes several monitoring points being equipped with along hole wall surface, and each monitoring point is equipped with infrared temperature measurement apparatus；Hole indoor air temperature monitoring device includes the temperature measuring device being equipped with along tunnel longitudinal gap 10m-30m, and temperature measuring device is arranged in cavern intermediate region and far from country rock.
Description
Technical field
The present invention relates to Tunnel Engineering field, in particular to the temperature monitoring device in a kind of High-geotemperature tunnel and monitoring side
Method.
Background technique
When constructing tunnel, when the temperature in tunnel meets certain requirements, the safety work of construction personnel just can guarantee, such as
The Ministry of Railways provides that temperature must not exceed 28 DEG C in tunnel；Ministry of Communications provides that temperature should not be higher than 30 DEG C in tunnel.But in height
Because there is ground heat problem in ground temperature tunnel, high (such as ground partial is up to 70 DEG C to environment temperature, and environment temperature is up to 35 DEG C when construction
More than), staff's operation in the high temperature environment for a long time not only influences physical and mental health, and operating efficiency is low, makes to engineering construction
At very big influence, cause to generate a series of construction difficult problems.
Therefore, it is necessary to be studied for this special geologic condition of High-geotemperature tunnel, tunnel is scientifically and rationally monitored
Interior temperature solves construction difficult problem to make corresponding working measure scheme according to monitoring result.
Summary of the invention
It is an object of the invention to overcome the above-mentioned deficiency in the presence of the prior art, a kind of temperature in High-geotemperature tunnel is provided
Spend monitoring device and monitoring method.
In order to achieve the above-mentioned object of the invention, the present invention provides following technical schemes：
A kind of temperature monitoring device in High-geotemperature tunnel, including country rock monitoring internal temperature device, hole wall surface temperature prison
Survey device and hole indoor air temperature monitoring device.Wherein,
The country rock monitoring internal temperature device include respectively from tunnel two sides Dong Bi squeeze into country rock several drilling,
The two neighboring drilling is equipped with installing pipe, interval in the installing pipe along tunnel longitudinal gap 10m-30m in the drilling
0.5m-2m is equipped with several temp probes, and each temp probe is respectively connected with conducting wire, and exhaust is equipped in the installing pipe
Full water mud is filled in pipe, the installing pipe and drilling.
The hole wall surface temperature monitoring device includes that several monitorings being equipped with along tunnel longitudinal gap 10m-30m are broken
Face, each monitoring section include several monitoring points being equipped with along hole wall surface, and each monitoring point is equipped with infrared
Temperature measuring equipment.
The hole indoor air temperature monitoring device includes that several temperature being equipped with along tunnel longitudinal gap 10m-30m are surveyed
Device is measured, the temperature measuring device is arranged in cavern intermediate region and far from the country rock, to avoid country rock temperature pair as far as possible
The local influence that hole indoor air temperature generates.
The present invention monitoring device can be achieved at the same time to country rock internal temperature, hole wall surface temperature and hole room air
The monitoring of temperature passes through hole wall surface temperature and the prison of hole indoor air temperature rather than just country rock monitoring internal temperature
It surveys as auxiliary, so that the data that monitoring obtains are more comprehensively true, can more reflect true temperature conditions in tunnel.Pass through
The data acquisition of daily timing can provide strong foundation to the temperature monitoring in High-geotemperature tunnel, so that staff be instructed to take
Corresponding working measure, to meet job requirements.
On the other hand, by the monitoring to country rock internal temperature, hole wall surface temperature and hole indoor air temperature, pass through
Three groups of data are further compared and are analyzed, can the major influence factors to high temperature in tunnel effectively identified, refer to
The high temperature study on the genesis in High-geotemperature tunnel is led, there is important scientific research value.
Monitoring device structure of the present invention is simple, easy for construction, in addition to bored grouting needs small-sized machine, other
Manual operation is needed, easy to operate flexible, the temperature monitoring especially suitable for various High-geotemperature tunnels.
Preferably, the length of the installing pipe is 4m-8m, so as to carry out more comprehensively, precisely to country rock internal temperature
Measurement.
Preferably, the length of the installing pipe is less than the depth of the drilling, i.e., when being laid with installing pipe, the bottom of installing pipe
There are gaps with the foot of hole in portion, to facilitate cement out of the gap flow direction drilling, realize comprehensive slip casting in drilling.
Preferably, the hole wall surface of each monitoring section is equipped with 5 monitoring points, the position point of 5 monitoring points
Not Wei Yu the hole wall leftwall, left haunch, vault, right haunch and right vault, it is substantially uniformly distributed along tunnel cross-section
, so that measured value is more accurate, it can more reflect the truth of each monitoring section.
Preferably, the temp probe is fixed on the inner wall of the installing pipe by adhesive tape, quick and easy for installation.
Preferably, all temperature measuring devices, infrared temperature measurement apparatus and temp probe are respectively connected with acquisition dress in real time
It sets, the real-time acquisition device is connected with data processing equipment.
The data of temperature measuring device, infrared temperature measurement apparatus and temp probe can be carried out by real-time acquisition device real-time
Monitoring, compared to artificial acquisition, the frequency and precision not only acquired is higher, and saves a large number of labour cost.At data
Reason device can then be analyzed and processed the data of real-time acquisition device, and form corresponding trend graph in real time etc., facilitate work
Personnel carry out reference analysis, thus further guiding construction operation.
The invention also discloses a kind of temperature monitoring methods in High-geotemperature tunnel, including a kind of any High-geotemperature tunnel
The temperature monitoring device in road, monitoring method are：
Country rock internal temperature data is monitored and acquires, using the country rock monitoring internal temperature device, monitoring method packet
It includes and vertically sets drilling toward country rock in tunnel two sides hole wall, several temp probes for being connected with conducting wire are arranged at intervals on installation
In pipe, the installing pipe is put into the drilling, there are gaps with the foot of hole for the installation bottom of the tube, while in institute
It states and buries an exhaust pipe in installing pipe, the slip casting in the installing pipe, sealing of hole after being filled up completely completely；After 24 hours to be placed,
The measurement data of daily multi collect temp probe；
Hole wall surface temperature data are monitored and acquire, using the hole wall surface temperature monitoring device, monitoring method packet
Include the temperature for repeatedly measuring the monitoring point daily by infrared temperature measurement apparatus；
Hole indoor air temperature data are monitored and acquire, using the hole indoor air temperature monitoring device, monitoring side
Method includes that temperature measuring device is arranged in cavern, the measurement data of daily multi collect temperature measuring device；
Wherein, the country rock monitoring internal temperature device, hole wall surface temperature monitoring device and hole indoor air temperature prison
It surveys the data acquisition of device while carrying out, and three is distinguished into collected country rock internal temperature data, hole wall surface temperature number
It is recorded according to, hole indoor air temperature data are unified, it is high with the function and tunnel of each Parameters variation that analysis obtains high temperature in tunnel
The major influence factors of temperature.
Monitoring method of the present invention, install, operate it is convenient, and simultaneously to country rock internal temperature, hole wall surface temperature
It is monitored with hole indoor air temperature, monitoring accuracy is higher, and obtained data are more true and reliable, and three is collected
Data are unified to be recorded, can analyze to obtain high temperature in tunnel with each Parameters variation function and high-temperature tunnel main influence because
Element instructs constructing tunnel and the genetic analysis of High-geotemperature tunnel.
Preferably, it is spaced 5-8 hour, country rock monitoring internal temperature device, hole wall surface temperature described in timing acquiring daily
Spend the data of monitoring device and hole indoor air temperature monitoring device.Can be easy to operate by artificial timing acquiring data, simply
Flexibly.
Preferably, the temp probe, temperature measuring device and infrared measurement of temperature dress are acquired in real time by real-time acquisition device
The temperature data set, and data are handled by data processing equipment.
The data of temperature measuring device, infrared temperature measurement apparatus and temp probe can be carried out by real-time acquisition device real-time
Monitoring, compared to artificial acquisition, the frequency and precision not only acquired is higher, and saves a large number of labour cost.At data
Reason device can then be analyzed and processed the data of real-time acquisition device, and form corresponding trend graph in real time etc., facilitate work
Personnel carry out reference analysis, thus further guiding construction operation.
Preferably, country rock internal air temperature traces, hole wall surface temperature curve and hole Interior Space are drawn according to the collected data
Gas temperature curve analyzes the tendency and peak value of three temperature curves, obtains the major influence factors of high temperature in tunnel, from
And instruct the Cause Analysis of High Temperature Formation in construction and High-geotemperature tunnel in tunnel.
Compared with prior art, the beneficial effect of monitoring device of the present invention：
The present invention monitoring device can be achieved at the same time to country rock internal temperature, hole wall surface temperature and hole room air
The monitoring of temperature passes through hole wall surface temperature and the prison of hole indoor air temperature rather than just country rock monitoring internal temperature
It surveys as auxiliary, so that the data that monitoring obtains are more comprehensively true, can more reflect true temperature situation in tunnel.By every
The data of its timing acquire, and strong foundation can be provided to the temperature monitoring in High-geotemperature tunnel, so that staff be instructed to take phase
The working measure answered, to meet job requirements.
On the other hand, by the monitoring to country rock internal temperature, hole wall surface temperature and hole indoor air temperature, pass through
Three groups of data are further compared and are analyzed, can the major influence factors to high temperature in tunnel effectively identified, refer to
The high temperature study on the genesis in High-geotemperature tunnel is led, there is important scientific research value.
Monitoring device structure of the present invention is simple, easy for construction, in addition to bored grouting needs small-sized machine, other
Manual operation is needed, easy to operate flexible, the temperature monitoring especially suitable for various High-geotemperature tunnels.
Compared with prior art, the beneficial effect of monitoring method of the present invention：
Monitoring method of the present invention, install, operate it is convenient, and simultaneously to country rock internal temperature, hole wall surface temperature
It is monitored with hole indoor air temperature, monitoring accuracy is higher, and obtained data are more true and reliable, and three is collected
Data are unified to be recorded, can analyze to obtain high temperature in tunnel with each Parameters variation function and high-temperature tunnel main influence because
Element instructs constructing tunnel and the genetic analysis of High-geotemperature tunnel.
Detailed description of the invention：
Fig. 1 is the schematic three dimensional views of the temperature monitoring device in High-geotemperature tunnel of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural schematic diagram of country rock monitoring internal temperature device of the present invention.
It is marked in figure：1- drilling, 2- installing pipe, 3- exhaust pipe, 4- temp probe, 5- conducting wire, 6- country rock, the hole 7- wall, 8-
Monitoring section, the monitoring point 9-, 10- temperature measuring device.
Specific embodiment
Below with reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
It is all that this is belonged to based on the technology that the content of present invention is realized for the scope of the above subject matter of the present invention is limited to the following embodiments
The range of invention.
Embodiment 1
As Figure 1-Figure 2, a kind of temperature monitoring device in High-geotemperature tunnel, including country rock monitoring internal temperature device,
Hole wall surface temperature monitoring device and hole indoor air temperature monitoring device.Wherein,
The country rock monitoring internal temperature device includes several brills squeezed into respectively from tunnel two sides hole wall 7 in country rock 6
Hole 1, the two neighboring drilling 1 are equipped with the installing pipe 2 of 4m-8m, institute along tunnel longitudinal gap 10m-30m in the drilling 1
The length for stating installing pipe 2 is less than the depth of the drilling 1, and interval 0.5m-2m is equipped with several temp probes in the installing pipe 2
4, the temp probe 4 is fixed on the inner wall of the installing pipe 2 by adhesive tape, and each temp probe 4, which is respectively connected with, leads
Line 5, and exhaust pipe 3 is equipped in the installing pipe 2, full water mud is filled in the installing pipe 2 and drilling 1；
The hole wall surface temperature monitoring device includes several monitoring sections being equipped with along tunnel longitudinal gap 10m-30m
8, each monitoring section 8 includes that the position for 5 monitoring points, 9,5 monitoring points 9 being equipped with along 7 surface of hole wall is located at institute
Leftwall, left haunch, vault, right haunch and the right vault of hole wall 7 are stated, each monitoring point 9 is equipped with infrared temperature measurement apparatus；
The hole indoor air temperature monitoring device includes that several temperature being equipped with along tunnel longitudinal gap 10m-30m are surveyed
Device 10 is measured, the temperature measuring device 10 is arranged in cavern intermediate region and far from the country rock 6.
Embodiment 2
The present embodiment the difference from embodiment 1 is that, all temperature measuring devices 10, infrared temperature measurement apparatus and temperature
Probe 4 is respectively connected with real-time acquisition device, and the real-time acquisition device is connected with data processing equipment, so as to obtain in real time
The various temperature datas in tunnel reduce the workload of artificial acquisition data, and acquisition can also improve frequency acquisition and adopt in real time
Collect precision, help to obtain more accurately data.
Embodiment 3
A kind of temperature monitoring method in High-geotemperature tunnel, the temperature monitoring dress including a kind of any High-geotemperature tunnel
It sets, monitoring method is：
Country rock internal temperature data is monitored and acquires, using the country rock monitoring internal temperature device, monitoring method packet
It includes and vertically sets drilling 1 toward country rock 6 in tunnel two sides hole wall 7, several temp probes 4 interval setting of conducting wire 5 will be connected with
In installing pipe 2, the installing pipe 2 is put into the drilling 1,2 bottom of installing pipe and 1 bottom of the drilling there are
Gap, while an exhaust pipe 3 is buried in the installing pipe 2, the slip casting in the installing pipe 2, sealing of hole after being filled up completely completely；To
After placing 24 hours, the measurement data of daily multi collect temp probe 4；
Hole wall surface temperature data are monitored and acquire, using the hole wall surface temperature monitoring device, monitoring method packet
Include the temperature for repeatedly measuring the monitoring point 9 daily by infrared temperature measurement apparatus；
Hole indoor air temperature data are monitored and acquire, using the hole indoor air temperature monitoring device, monitoring side
Method includes that temperature measuring device 10 is arranged in cavern, the measurement data of daily multi collect temperature measuring device 10；
Wherein, the country rock monitoring internal temperature device, hole wall surface temperature monitoring device and hole indoor air temperature prison
It surveys the data acquisition of device while carrying out, and three is distinguished into collected country rock internal temperature data, hole wall surface temperature number
It is recorded according to, hole indoor air temperature data are unified, analysis obtains in tunnel high temperature in the function and tunnel of each Parameters variation
The major influence factors of high temperature.
It is spaced 5-8 hour, country rock monitoring internal temperature device described in timing acquiring, hole wall surface temperature monitoring dress daily
Set the data with hole indoor air temperature monitoring device.Country rock internal air temperature traces, hole wall surface are drawn according to the collected data
Air temperature profile in temperature curve and cavern analyzes the tendency and peak value of three temperature curves, obtains high in tunnel
Temperature with high temperature in the function and tunnel of each Parameters variation major influence factors
Embodiment 4
The present embodiment and the difference of embodiment 3 are, acquire the temp probe 4, temperature in real time by real-time acquisition device
The temperature data of measuring device 10 and infrared temperature measurement apparatus is spent, and data are handled by data processing equipment.According to the number of acquisition
According to draw country rock internal air temperature traces, air temperature profile in hole wall surface temperature curve and cavern, to three temperature curves
Tendency and peak value are analyzed, and the major influence factors of high temperature in tunnel are obtained.
Above embodiments are only to illustrate the present invention and not limit the technical scheme described by the invention, although this explanation
The present invention has been described in detail referring to above-mentioned each embodiment for book, but the present invention is not limited to above-mentioned specific implementation
Mode, therefore any couple of present invention modifies or equivalent replacement；And the technical side of all spirit and scope for not departing from invention
Case and its improvement, are intended to be within the scope of the claims of the invention.
Claims (10)
1. a kind of temperature monitoring device in High-geotemperature tunnel, which is characterized in that including country rock monitoring internal temperature device, hole wall table
Face temperature monitoring device and hole indoor air temperature monitoring device, wherein
The country rock monitoring internal temperature device includes several brills squeezed into respectively from tunnel two sides Dong Bi (7) in country rock (6)
Hole (1), the two neighboring drilling (1) are equipped with installing pipe (2) in the drilling (1) along tunnel longitudinal gap 10m-30m,
Interval 0.5m-2m is equipped with several temp probes (4) in the installing pipe (2), and each temp probe (4), which is respectively connected with, leads
Line (5), and exhaust pipe (3) are equipped in the installing pipe (2), full water mud is filled in the installing pipe (2) and drilling (1)；
The hole wall surface temperature monitoring device includes several monitoring sections (8) being equipped with along tunnel longitudinal gap 10m-30m,
Each monitoring section (8) includes several monitoring points (9) being equipped with along hole wall (7) surface, and each monitoring point (9) is equal
Equipped with infrared temperature measurement apparatus；
The hole indoor air temperature monitoring device includes several temperature measurement dress being equipped with along tunnel longitudinal gap 10m-30m
It sets (10), the temperature measuring device (10) is arranged in cavern intermediate region and far from the country rock (6).
2. a kind of temperature monitoring device in High-geotemperature tunnel according to claim 1, which is characterized in that the installing pipe
(2) length is 4m-8m.
3. a kind of temperature monitoring device in High-geotemperature tunnel according to claim 2, which is characterized in that the installing pipe
(2) length is less than the depth of the drilling (1).
4. a kind of temperature monitoring device in High-geotemperature tunnel according to claim 1, which is characterized in that each monitoring
Hole wall (7) surface of section (8) is equipped with 5 monitoring points, and the position of 5 monitoring points is located at a left side for the hole wall (7)
Abutment wall, left haunch, vault, right haunch and right vault.
5. a kind of temperature monitoring device in High-geotemperature tunnel according to claim 1, which is characterized in that the temp probe
(4) it is fixed on by adhesive tape on the inner wall of the installing pipe (2).
6. the temperature monitoring device in -5 any a kind of High-geotemperature tunnels according to claim 1, which is characterized in that Suo Yousuo
It states temperature measuring device (10), infrared temperature measurement apparatus and temp probe (4) and is respectively connected with real-time acquisition device, the real-time acquisition
Device is connected with data processing equipment.
7. a kind of temperature monitoring method in High-geotemperature tunnel, which is characterized in that including one kind as described in claim 1-6 is any
The temperature monitoring device in High-geotemperature tunnel, monitoring method are：
Country rock internal temperature data is monitored and acquires, using the country rock monitoring internal temperature device, monitoring method is included in
Tunnel two sides Dong Bi (7) vertically sets drilling (1) toward country rock (6), will be connected between several temp probes (4) of conducting wire (5)
Every setting in the installing pipe (2), it is interior that the installing pipe (2) is put into the drilling (1), installing pipe (2) bottom with it is described
Drilling, there are gaps for (1) bottom, while an exhaust pipe (3) is buried in the installing pipe (2), in the installing pipe (2)
Slip casting, sealing of hole after being filled up completely completely；After 24 hours to be placed, the measurement data of temp probe described in daily multi collect (4)；
Hole wall surface temperature data are monitored and acquire, using the hole wall surface temperature monitoring device, monitoring method includes logical
Cross the temperature that infrared temperature measurement apparatus repeatedly measures the monitoring point (9) daily；
Hole indoor air temperature data are monitored and acquire, using the hole indoor air temperature monitoring device, monitoring method packet
It includes and temperature measuring device (10) is arranged in cavern, the measurement data of daily multi collect temperature measuring device (10)；
Wherein, the country rock monitoring internal temperature device, hole wall surface temperature monitoring device and hole indoor air temperature monitoring dress
The data set are acquired while being carried out, and three is distinguished collected country rock internal temperature data, hole wall surface temperature data, hole
Indoor air temperature data are unified to be recorded, and analysis obtains in tunnel high temperature with the function of each Parameters variation.
8. a kind of temperature monitoring method in High-geotemperature tunnel according to claim 7, which is characterized in that be spaced 5-8 daily
A hour, country rock monitoring internal temperature device, hole wall surface temperature monitoring device and hole indoor air temperature described in timing acquiring
The data of monitoring device.
9. a kind of temperature monitoring method in High-geotemperature tunnel according to claim 7, which is characterized in that by acquiring in real time
Device acquires the temperature data of the temp probe (4), temperature measuring device (10) and infrared temperature measurement apparatus in real time, and passes through number
Data are handled according to processing unit.
10. according to a kind of temperature monitoring method in any High-geotemperature tunnel claim 7-9, which is characterized in that according to
The data of acquisition draw country rock internal air temperature traces, air temperature profile in hole wall surface temperature curve and cavern, to three temperature
The tendency of line of writing music and peak value are analyzed, and the major influence factors of high temperature in tunnel are obtained.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810649210.1A CN108825306A (en) | 2018-06-20 | 2018-06-20 | A kind of temperature monitoring device and monitoring method in High-geotemperature tunnel |
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| CN201810649210.1A CN108825306A (en) | 2018-06-20 | 2018-06-20 | A kind of temperature monitoring device and monitoring method in High-geotemperature tunnel |
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ID=64143249
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335955A (en) * | 2020-04-23 | 2020-06-26 | 招商局重庆交通科研设计院有限公司 | Cold region tunnel temperature field remote automatic monitoring method and system |
| CN111912540A (en) * | 2020-06-23 | 2020-11-10 | 中铁第一勘察设计院集团有限公司 | Method for testing and predicting geothermal anomaly tunnel engineering ground temperature in complex and difficult highland mountain areas |
| CN116698204A (en) * | 2023-05-04 | 2023-09-05 | 中国科学院武汉岩土力学研究所 | High-precision surrounding rock temperature monitoring system and monitoring method suitable for low-temperature environment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748005A (en) * | 2012-07-13 | 2012-10-24 | 中煤矿山建设集团有限责任公司 | System for monitoring temperature, stress and deformation of frozen wall of shaft in real time and laying method thereof |
| CN202975360U (en) * | 2012-12-03 | 2013-06-05 | 山东大学 | Rock temperature detection system for prediction of aquifer structure |
| CN104500045A (en) * | 2014-12-15 | 2015-04-08 | 中铁第四勘察设计院集团有限公司 | Ground temperature test method for drilling grouting in deeply buried chamber |
| CN205477747U (en) * | 2015-12-31 | 2016-08-17 | 中国神华能源股份有限公司 | Han qu runs railway tunnel monitoring system |
| CN106289556A (en) * | 2016-09-14 | 2017-01-04 | 中国神华能源股份有限公司 | The test device of tunnel surrounding internal temperature and method of testing |
-
2018
- 2018-06-20 CN CN201810649210.1A patent/CN108825306A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748005A (en) * | 2012-07-13 | 2012-10-24 | 中煤矿山建设集团有限责任公司 | System for monitoring temperature, stress and deformation of frozen wall of shaft in real time and laying method thereof |
| CN202975360U (en) * | 2012-12-03 | 2013-06-05 | 山东大学 | Rock temperature detection system for prediction of aquifer structure |
| CN104500045A (en) * | 2014-12-15 | 2015-04-08 | 中铁第四勘察设计院集团有限公司 | Ground temperature test method for drilling grouting in deeply buried chamber |
| CN205477747U (en) * | 2015-12-31 | 2016-08-17 | 中国神华能源股份有限公司 | Han qu runs railway tunnel monitoring system |
| CN106289556A (en) * | 2016-09-14 | 2017-01-04 | 中国神华能源股份有限公司 | The test device of tunnel surrounding internal temperature and method of testing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335955A (en) * | 2020-04-23 | 2020-06-26 | 招商局重庆交通科研设计院有限公司 | Cold region tunnel temperature field remote automatic monitoring method and system |
| CN111912540A (en) * | 2020-06-23 | 2020-11-10 | 中铁第一勘察设计院集团有限公司 | Method for testing and predicting geothermal anomaly tunnel engineering ground temperature in complex and difficult highland mountain areas |
| CN116698204A (en) * | 2023-05-04 | 2023-09-05 | 中国科学院武汉岩土力学研究所 | High-precision surrounding rock temperature monitoring system and monitoring method suitable for low-temperature environment |
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Application publication date: 20181116 |