CN107119742A - A kind of hydration process system in situ of disposal storehouse padded coaming - Google Patents
A kind of hydration process system in situ of disposal storehouse padded coaming Download PDFInfo
- Publication number
- CN107119742A CN107119742A CN201710260152.9A CN201710260152A CN107119742A CN 107119742 A CN107119742 A CN 107119742A CN 201710260152 A CN201710260152 A CN 201710260152A CN 107119742 A CN107119742 A CN 107119742A
- Authority
- CN
- China
- Prior art keywords
- aqueduct
- padded coaming
- situ
- water
- hydration process
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
Abstract
A kind of hydration process system in situ of disposal storehouse padded coaming.It includes a water supply system being arranged in the lateral tunnel in disposal storehouse, the water supply system is mainly made up of water guide guard system and water pump, water guide guard system includes the outer layer aqueduct being arranged on lateral tunnel inwall and the internal layer aqueduct being arranged on outside waste storage container, outer layer aqueduct and internal layer aqueduct extend along the length direction in lateral tunnel and are made up of the aqueduct of parallel arrangement each other, uniform water injection hole is offered on aqueduct, and geotechnological layer of cloth is provided with the outside of aqueduct, outer layer aqueduct and internal layer aqueduct finally link together, water filling is carried out by water pump.The present invention can with fast speed, equably realize the hydration process of padded coaming.
Description
Technical field
The present invention relates to a kind of in-situ test method of disposal storehouse padded coaming, especially a kind of disposal storehouse padded coaming
Hydration process system in situ.
Background technology
In recent years, flourishing with national economy, energy shortage is increasingly becoming the Tough questions that China is faced, in
State increasingly payes attention to the utilization and development of nuclear energy, and the utilization of nuclear energy will produce substantial amounts of nuke rubbish, therefore nuclear waste disposal is
Through as the problem compeled in solution.
For the disposal of high-level waste, in current international community generally accepted feasible program be high-level waste it is buried in
In the stratum of stabilization deep 500~1000m of underground：I.e. by high-level waste by curing process, it is filling after, be stored at geology of deep part
Dispose in storehouse, the disposal storehouse is commonly referred to as " Hlw Geological Repository ", hereinafter referred to as " disposal storehouse ".
The mentality of designing in storehouse is disposed, is generally adopted by " many barrier systems ", including wall rock geology barrier, based on bentonite
It is used as the artificial barrier and waste storage container barrier of padded coaming.The high-level waste of glass solidification is encapsulated in special container
In, this container material manufactures such as very corrosion resistant high-grade alloy steel or copper.When disposal, solidify the week of container
The good bentonite clay material of absorption property will also be filled by enclosing, and so constitute multiple tracks " artificial barrier ".In addition, it is also excellent
" natural cover for defense ".High-level waste storehouse is built in the stable geological stratification of hundreds of meters of deep undergrounds (such as granite, clay rock, rock salt),
Over time, the underground water in country rock will be gradually corroded into bentonite clay material from surrounding, and bentonite will gradually absorb water
Expansion, so that the space between bentonite block and between bentonite block and country rock is filled up, so as to play sealing function.Cause
This, Study of The Underground water erosion bentonite helps to be better understood from its water-swelling property and sealing property.
Research to hydration process at present, is to carry out the effect that water filling carrys out simulated groundwater from surface mostly the laboratory, but
In testing in the original location, using this method, then this process is relatively slow, and from surface water filling and actual Groundwater Flow have compared with
Different, hydration process is uneven.
The content of the invention
In order to overcome the above-mentioned deficiency of prior art, the present invention provides a kind of hydration process in situ of disposal storehouse padded coaming
System, can be with the hydration process for realizing padded coaming of fast speed, while can ensure hydration process by the processing system
It is more uniform to carry out.
The present invention solve its technical problem use technical scheme be：One in the lateral tunnel in storehouse is disposed including being arranged on
Individual water supply system, the water supply system is mainly made up of water guide guard system and water pump, and water guide guard system includes being arranged in lateral lane
Outer layer aqueduct and the internal layer aqueduct being arranged on outside waste storage container, outer layer aqueduct and internal layer water guide on road inwall
Length directions of the Guan Jun along lateral tunnel extends and is made up of the aqueduct of parallel arrangement each other, is offered on aqueduct
The water injection hole of cloth, outer layer aqueduct and internal layer aqueduct are finally linked together, and water filling is carried out by water pump.
Compared with prior art, a kind of hydration process system in situ of disposal storehouse padded coaming of the invention, is to try in the original location
In testing, water supply system is set up by aqueduct, the pipeline of water supply system is finally connected in water pump, noted by water pump to aqueduct
Uniform water injection hole is offered on water, aqueduct, therefore the injecting process more can be carried out uniformly, meanwhile, and because feedwater
The water guide guard system of system includes the outer layer aqueduct being arranged on lateral tunnel inwall and is arranged on outside waste storage container
Internal layer aqueduct, outer layer aqueduct and internal layer aqueduct along lateral tunnel length direction extension and by parallel each other
The aqueduct composition of arrangement, so, by this kind of method, the rapid water of padded coaming in large-scale in-situ test, can be realized
Change process, while the progress that this process is more can be ensured；The pipeline being arranged so as to simultaneously can't take too big
Space, will not produce considerable influence, therefore more can accurately carry out in-situ test to the arrangement of padded coaming.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
In figure, 1, hawser, 2, lateral tunnel, 3, concrete bearing, 4, waste storage container, 5, high-level waste, 6, buffering
Material block, 7, padded coaming particle, 8, internal layer aqueduct, 9, outer layer aqueduct.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to protection scope of the present invention.
In the embodiment shown in fig. 1, the padded coaming in the disposal lateral tunnel 2 in storehouse is directly with padded coaming particle 7
Form is filled in waste storage container 4 (inside contains high-level waste 5) between the country rock surface in lateral tunnel 2, and now one
The hydration process system in situ of disposal storehouse padded coaming is planted, including one be arranged in the lateral tunnel 2 in disposal storehouse gives water system
System, the water supply system is mainly made up of water guide guard system and water pump, and water guide guard system includes being arranged on the lateral inwall of tunnel 2
Outer layer aqueduct 9 and the internal layer aqueduct 8 that is arranged on outside waste storage container 4；Wherein preferably, outer layer aqueduct 9
At the country rock surface in lateral tunnel 2 and the contact surface of padded coaming, and internal layer aqueduct 8 be arranged at padded coaming external boundary with
Centered position between the border of waste storage container 4；Outer layer aqueduct 9 and internal layer aqueduct 8 are along the length side in lateral tunnel 2
Constitute, finally formd on the internal face in lateral tunnel 2 outside a circle to extension and by the aqueduct of parallel arrangement each other
Layer aqueduct 9, while the circle internal layer of centered position formation one is led between padded coaming external boundary and the border of waste storage container 4
Offer uniform water injection hole on water pipe 8, aqueduct, and be provided with the outside of aqueduct geotechnological layer of cloth, geotechnological layer of cloth is set
Putting can be that one layer of geotextiles etc., in order to prevent being resulted in blockage in bentonite access aperture, outer layer water guide are wrapped up outside pvc pipe
Pipe 9 and internal layer aqueduct 8 are finally linked together, and water filling, generally, outer layer aqueduct 9 and internal layer aqueduct 8 are carried out by water pump
Linked together and be followed by water pump using the exterior line for not opening up water injection hole.
In the above-described embodiments, the aqueduct positioned at top and sidepiece of the outer layer aqueduct 9 is anchored at lateral tunnel 2
Inwall on, the aqueduct positioned at bottom of outer layer aqueduct 9 is placed on the bottom surface in lateral tunnel 2；Meanwhile, the internal layer is led
The aqueduct positioned at top and sidepiece of water pipe 8 is fixedly attached to by hawser 1 on the inwall in lateral tunnel 2；More specifically,
Can be that after the superposed aqueduct of internal layer aqueduct 8 is hung using hawser 1, two ends of hawser 1 are fixed to side again
To tunnel 2 inwall or be anchored on the superposed aqueduct of the outer layer aqueduct 9 of the lateral inwall of tunnel 2, internal layer
The aqueduct positioned at sidepiece of aqueduct 8, other both ends can be fixed on using hawser 1 and are arranged on the lateral inwall of tunnel 2
On hawser 1 on, for example can be the vertical hawser that upper and lower ends portion is connected to the lateral inwall of tunnel 2, in order to play preferably
Fixation, the aqueduct for being located at top and sidepiece of internal layer aqueduct 8, while being also anchored at lateral tunnel 2 by rigid rod
Inwall on；The aqueduct positioned at bottom of internal layer aqueduct 8 is placed on the bottom surface in lateral tunnel 2, passes through the buffering of filling
Material granule 7 is positioned.
In another embodiment shown in Fig. 2, when the filling mode of padded coaming includes padded coaming particle 7 and buffering
It is that the lower inside in lateral tunnel 2 sets concrete bearing 3 during material block 6, and then in bearing and waste storage container 4
Between stack padded coaming block 6 as support, while padded coaming particle 7 is then filled in other spaces in tunnel, at this moment one
The hydration process system in situ of disposal storehouse padded coaming is planted, the place for being different from the first embodiment is only that, padded coaming block
Body 6 and concrete bearing 3 substitute the inwall in the lateral tunnel 2 in part, for the fixed outer layer aqueduct 9 below tunnel and interior
The aqueduct of layer aqueduct 8；Due in this embodiment, concrete bearing 3 and fender being additionally provided with the bottom surface in lateral tunnel 2
Block 6 is expected, so the aqueduct positioned at bottom of outer layer aqueduct 9 is located in concrete bearing 3, positioned at middle part
Also it is arranged at simultaneously inside padded coaming block 6；Meanwhile, the aqueduct positioned at bottom of the internal layer aqueduct 8 is equally put
Put on padded coaming block 6, the inside of padded coaming block 6 is then arranged at positioned at middle part.
In the present embodiment, on aqueduct water injection hole specific design scheme, for example, it may be the aqueduct is in length
Opening up the aqueduct surrounding of often place's setting water injection hole on water injection hole, and length direction on direction evenly and at intervals has several
The water injection hole being evenly arranged.Or, overall uniform arrangement is set on the surrounding tube wall of the aqueduct.But not limited to this, only
The arrangement of relatively uniform water filling purpose can be realized.
As preferred and often have design, in two embodiments, leading for the outer layer aqueduct 9 and internal layer aqueduct 8 is constituted
Water pipe selects pvc pipe；Exterior line for aqueduct to be connected to water pump is managed using PE, but not limited to this.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to
According to the technical spirit of the present invention, any simple modification and equal change are made to above example, the guarantor of the present invention is each fallen within
Within the scope of shield.
Claims (8)
1. a kind of hydration process system in situ of disposal storehouse padded coaming, it is characterized in that：Lateral lane including being arranged on disposal storehouse
A water supply system in road (2), the water supply system is mainly made up of water guide guard system and water pump, and water guide guard system includes cloth
Put the outer layer aqueduct (9) on lateral tunnel (2) inwall and be arranged on the outside internal layer aqueduct of waste storage container (4)
(8), outer layer aqueduct (9) extends and by parallel each other with internal layer aqueduct (8) along the length direction of lateral tunnel (2)
Uniform water injection hole is offered on the aqueduct composition of arrangement, aqueduct, and geotechnological layer of cloth is provided with the outside of aqueduct, outside
Layer aqueduct (9) and internal layer aqueduct (8) are finally linked together, and water filling is carried out by water pump.
2. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 1, it is characterized in that：It is described outer
Layer aqueduct (9) is located at the contact surface of the country rock surface of lateral tunnel (2) and padded coaming.
3. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 2, it is characterized in that：It is described outer
The aqueduct positioned at top and sidepiece of layer aqueduct (9) is anchored on the inwall of lateral tunnel (2), outer layer aqueduct (9)
Aqueduct positioned at bottom is placed on the bottom surface of lateral tunnel (2).
4. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 1 or 2, it is characterized in that：Institute
State internal layer aqueduct (8) and be arranged at centered position between padded coaming external boundary and waste storage container (4) border.
5. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 4, it is characterized in that：In described
The aqueduct positioned at top and sidepiece of layer aqueduct (8) is fixedly attached to lateral tunnel (2) by hawser (1) and rigid rod
On inwall, the aqueduct positioned at bottom of internal layer aqueduct (8) is placed on the bottom surface of lateral tunnel (2).
6. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 1 or 2, it is characterized in that：Institute
State the aqueduct that aqueduct opens up often place's setting water injection hole on water injection hole, and length direction evenly and at intervals in the longitudinal direction
Surrounding has the water injection hole that several are evenly arranged.
7. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 1 or 2, it is characterized in that：
Overall uniform arrangement is set on the surrounding tube wall of the aqueduct.
8. a kind of hydration process system in situ of disposal storehouse padded coaming according to claim 1 or 2, it is characterized in that：Structure
Aqueduct into the outer layer aqueduct (9) and internal layer aqueduct (8) selects pvc pipe；For aqueduct to be connected into water pump
Exterior line is managed using PE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260152.9A CN107119742B (en) | 2017-04-20 | 2017-04-20 | A kind of hydration process system in situ for disposing library padded coaming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710260152.9A CN107119742B (en) | 2017-04-20 | 2017-04-20 | A kind of hydration process system in situ for disposing library padded coaming |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107119742A true CN107119742A (en) | 2017-09-01 |
| CN107119742B CN107119742B (en) | 2019-03-29 |
Family
ID=59726230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710260152.9A Active CN107119742B (en) | 2017-04-20 | 2017-04-20 | A kind of hydration process system in situ for disposing library padded coaming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107119742B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019114338A1 (en) * | 2017-12-15 | 2019-06-20 | 中国矿业大学 | Safe blocking method for excavation disturbance area of high-level waste disposal repository roadway |
| CN110702876A (en) * | 2019-09-19 | 2020-01-17 | 徐州江恒能源科技有限公司 | System for testing whole process of gas-water migration of rock-soil mass under deep multi-field coupling effect |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014048099A (en) * | 2012-08-30 | 2014-03-17 | Shimizu Corp | Behavior prediction method of water absorption expansive clay |
| CN103842058A (en) * | 2011-09-28 | 2014-06-04 | 东丽株式会社 | Method for hydrophilizing hollow-fiber membrane module |
| CN203658325U (en) * | 2013-09-24 | 2014-06-18 | 核工业北京地质研究院 | Arrangement structure for sensors in multi-field coupling experiment bench for buffering material |
| CN204740086U (en) * | 2014-12-29 | 2015-11-04 | 核工业北京地质研究院 | Consider "Cushion" bulging force survey device in construction gap |
| CN105784924A (en) * | 2014-12-26 | 2016-07-20 | 核工业北京地质研究院 | Liquid and gas measurement and collection system for buffer material test bench |
-
2017
- 2017-04-20 CN CN201710260152.9A patent/CN107119742B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103842058A (en) * | 2011-09-28 | 2014-06-04 | 东丽株式会社 | Method for hydrophilizing hollow-fiber membrane module |
| JP2014048099A (en) * | 2012-08-30 | 2014-03-17 | Shimizu Corp | Behavior prediction method of water absorption expansive clay |
| CN203658325U (en) * | 2013-09-24 | 2014-06-18 | 核工业北京地质研究院 | Arrangement structure for sensors in multi-field coupling experiment bench for buffering material |
| CN105784924A (en) * | 2014-12-26 | 2016-07-20 | 核工业北京地质研究院 | Liquid and gas measurement and collection system for buffer material test bench |
| CN204740086U (en) * | 2014-12-29 | 2015-11-04 | 核工业北京地质研究院 | Consider "Cushion" bulging force survey device in construction gap |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019114338A1 (en) * | 2017-12-15 | 2019-06-20 | 中国矿业大学 | Safe blocking method for excavation disturbance area of high-level waste disposal repository roadway |
| CN110702876A (en) * | 2019-09-19 | 2020-01-17 | 徐州江恒能源科技有限公司 | System for testing whole process of gas-water migration of rock-soil mass under deep multi-field coupling effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107119742B (en) | 2019-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103063819A (en) | Application method of indoor simulation device for migration and conversion of pollutant in artificial shore zone | |
| CN106596370A (en) | On-site undisturbed sample structure for seepage deformation test and preparation method of on-site undisturbed sample structure | |
| CN107014730B (en) | A method of simulating true groundwater erosion Nuclear Waste Repository padded coaming | |
| CN104963363A (en) | Envelope device for preventing concrete from flowing around underground diaphragm wall joint and construction method | |
| CN206362675U (en) | The live original state spline structure of seepage deformation test | |
| CN107119742B (en) | A kind of hydration process system in situ for disposing library padded coaming | |
| Toumi et al. | Evaluation of geology and hydrogeology of the water leakage in Hammam-Grouz Dam, Algeria | |
| CN107052021B (en) | A kind of allocation method of Hlw Geological Repository artificial barrier padded coaming | |
| CN201705369U (en) | Waterproof structure for tunnels in frozen soil on plateau | |
| Sissakian et al. | Karstification effect on the stability of Mosul Dam and its assessment, North Iraq | |
| CN106812147B (en) | A kind of sand-pebble layer guarantor spring inverted well construction method | |
| Fan et al. | Failure analysis of coal pillars and overburden from underground water reservoir under the mining-water invasion coupling effect | |
| CN104153390B (en) | Method for constructing ultra-large underground reinforced concrete frame structure | |
| CN108167021B (en) | The safe blocking method in high level radioactive waste repository roadway excavation perturbing area | |
| CN205280714U (en) | Vertical moisturizing device of soil body in experimental section of thick bamboo of soil | |
| CN206863023U (en) | A kind of rock salt moves the experimental rig of water-soluble erosion transfer law | |
| CN201671103U (en) | Integral construction forming platform of underwater pier cap drilled pile | |
| CN204715424U (en) | Diaphragm wall seam is anti-streams enclosure device | |
| Xu et al. | Research on construction technology and formation deformation of shield tunneling under river | |
| Yang et al. | High fill embankment of collapsible loess settlement observation and research | |
| CN206680982U (en) | The Treatment of Expansive Soil Embankment structure that the improvement of cored method is reinforced | |
| Yan et al. | Numerical analysis of the anti-seepage measures for high earth rockfill dam on deep overburden | |
| CN103410157B (en) | A kind of soft soil foundation pit that is used for puts the recyclable steel space enclosing structure of slope formula and application process thereof | |
| CN106950354A (en) | A kind of rock salt moves the experimental rig and computational methods of water-soluble erosion transfer law | |
| Tian et al. | Risk prediction of water inrush in karst tunnels and analysis of surrounding rock stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 221116 No. 1 University Road, copper mountain, Jiangsu, Xuzhou Applicant after: China University of Mining & Technology Address before: 221116 Xuzhou University Road,, Jiangsu, China University of Mining and Technology Applicant before: China University of Mining & Technology |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |