CN109653795A - A kind of tunnel crystallization control method - Google Patents
A kind of tunnel crystallization control method Download PDFInfo
- Publication number
- CN109653795A CN109653795A CN201811325363.7A CN201811325363A CN109653795A CN 109653795 A CN109653795 A CN 109653795A CN 201811325363 A CN201811325363 A CN 201811325363A CN 109653795 A CN109653795 A CN 109653795A
- Authority
- CN
- China
- Prior art keywords
- tunnel
- blind pipe
- dredging
- parts
- stain resistant
- 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
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000002425 crystallisation Methods 0.000 title abstract description 12
- 230000008025 crystallization Effects 0.000 title description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 230000001680 brushing effect Effects 0.000 claims abstract description 15
- 238000010079 rubber tapping Methods 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 230000005641 tunneling Effects 0.000 claims abstract description 13
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 18
- 239000002344 surface layer Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000002518 antifoaming agent Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 241000276489 Merlangius merlangus Species 0.000 claims description 4
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 241000469816 Varus Species 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811325363.7A CN109653795B (en) | 2018-11-08 | 2018-11-08 | Tunnel crystallization prevention and control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811325363.7A CN109653795B (en) | 2018-11-08 | 2018-11-08 | Tunnel crystallization prevention and control method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109653795A true CN109653795A (en) | 2019-04-19 |
CN109653795B CN109653795B (en) | 2020-08-14 |
Family
ID=66110051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811325363.7A Active CN109653795B (en) | 2018-11-08 | 2018-11-08 | Tunnel crystallization prevention and control method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109653795B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111365070A (en) * | 2020-03-30 | 2020-07-03 | 中铁二院工程集团有限责任公司 | Tunnel drain pipe crystallization prevention system and prevention method |
CN113898406A (en) * | 2021-08-30 | 2022-01-07 | 中铁第四勘察设计院集团有限公司 | Structure for preventing crystallization blockage of railway tunnel blind pipe |
CN115030130A (en) * | 2022-07-06 | 2022-09-09 | 中国十七冶集团有限公司 | Construction method for reducing crystallization device of high slope drainage system |
CN115160926A (en) * | 2022-08-10 | 2022-10-11 | 四川晟达铁科新型建材有限公司 | Two-component super-hydrophobic coating and application thereof in crystallization-preventing drainage blind pipe |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0722038A1 (en) * | 1995-01-13 | 1996-07-17 | Bilfinger + Berger Bauaktiengesellschaft | Tunnel drainage system |
CN104196564A (en) * | 2014-08-15 | 2014-12-10 | 重庆国翔新材料有限公司 | Tunnel drainage system and disposal method for crystal blockage of tunnel |
CN204041113U (en) * | 2014-08-15 | 2014-12-24 | 重庆国翔新材料有限公司 | A kind of drainage system being convenient to observation tunnel crystallization |
CN204983060U (en) * | 2015-09-09 | 2016-01-20 | 佛山市日丰企业有限公司 | U type trap |
CN207470852U (en) * | 2017-11-03 | 2018-06-08 | 广东领卓能源科技有限公司 | A kind of automatic unidirectional tapping valve |
CN108412545A (en) * | 2018-05-16 | 2018-08-17 | 中国铁道科学研究院铁道建筑研究所 | A kind of tunnel crystallization-preventive drainage system |
-
2018
- 2018-11-08 CN CN201811325363.7A patent/CN109653795B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0722038A1 (en) * | 1995-01-13 | 1996-07-17 | Bilfinger + Berger Bauaktiengesellschaft | Tunnel drainage system |
CN104196564A (en) * | 2014-08-15 | 2014-12-10 | 重庆国翔新材料有限公司 | Tunnel drainage system and disposal method for crystal blockage of tunnel |
CN204041113U (en) * | 2014-08-15 | 2014-12-24 | 重庆国翔新材料有限公司 | A kind of drainage system being convenient to observation tunnel crystallization |
CN204983060U (en) * | 2015-09-09 | 2016-01-20 | 佛山市日丰企业有限公司 | U type trap |
CN207470852U (en) * | 2017-11-03 | 2018-06-08 | 广东领卓能源科技有限公司 | A kind of automatic unidirectional tapping valve |
CN108412545A (en) * | 2018-05-16 | 2018-08-17 | 中国铁道科学研究院铁道建筑研究所 | A kind of tunnel crystallization-preventive drainage system |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111365070A (en) * | 2020-03-30 | 2020-07-03 | 中铁二院工程集团有限责任公司 | Tunnel drain pipe crystallization prevention system and prevention method |
CN111365070B (en) * | 2020-03-30 | 2024-04-19 | 中铁二院工程集团有限责任公司 | Tunnel drain pipe crystallization prevention and control system and prevention and control method |
CN113898406A (en) * | 2021-08-30 | 2022-01-07 | 中铁第四勘察设计院集团有限公司 | Structure for preventing crystallization blockage of railway tunnel blind pipe |
CN113898406B (en) * | 2021-08-30 | 2024-01-02 | 中铁第四勘察设计院集团有限公司 | Structure for preventing crystallization blockage of blind pipe of railway tunnel |
CN115030130A (en) * | 2022-07-06 | 2022-09-09 | 中国十七冶集团有限公司 | Construction method for reducing crystallization device of high slope drainage system |
CN115160926A (en) * | 2022-08-10 | 2022-10-11 | 四川晟达铁科新型建材有限公司 | Two-component super-hydrophobic coating and application thereof in crystallization-preventing drainage blind pipe |
CN115160926B (en) * | 2022-08-10 | 2024-03-29 | 中铁二院昆明勘察设计研究院有限责任公司 | Double-component super-hydrophobic coating and application thereof in crystallization-preventing drainage blind pipe |
Also Published As
Publication number | Publication date |
---|---|
CN109653795B (en) | 2020-08-14 |
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Legal Events
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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: 10 / F, Tiechuang building, 159 Dabieshan Road, hi tech Zone, Hefei City, Anhui Province 230000 Applicant after: TIEKE CHUANGHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant after: RAILWAY SCIENCE AND CHUANGHENG NEW MATERIAL TECHNOLOGY ANHUI Co.,Ltd. Applicant after: JIANGXI YUNTENG ENGINEERING MATERIALS Co.,Ltd. Applicant after: ANHUI ZHONGKE BRILLIANT ENERGY-SAVING TECHNOLOGY Co.,Ltd. Applicant after: SICHUAN RUITIE TECHNOLOGY Co.,Ltd. Address before: 230000 No.1 Workshop of green home appliance project and new material series product production project of high speed railway in southeast corner of intersection of innovation Avenue and Dabieshan Road, high tech Zone, Hefei City, Anhui Province Applicant before: TIEKE CHUANGHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant before: RAILWAY SCIENCE AND CHUANGHENG NEW MATERIAL TECHNOLOGY ANHUI Co.,Ltd. Applicant before: JIANGXI YUNTENG ENGINEERING MATERIALS Co.,Ltd. Applicant before: ANHUI ZHONGKE BRILLIANT ENERGY-SAVING TECHNOLOGY Co.,Ltd. Applicant before: SICHUAN RUITIE TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200629 Address after: 100089 303 blocks, No. 2 Daliushu Road, Haidian District, Beijing Applicant after: CARS RAILWAY ENGINEERING Research Institute Applicant after: TIEKE CHUANGHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 10 / F, Tiechuang building, 159 Dabieshan Road, hi tech Zone, Hefei City, Anhui Province 230000 Applicant before: TIEKE CHUANGHENG NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant before: RAILWAY SCIENCE AND CHUANGHENG NEW MATERIAL TECHNOLOGY ANHUI Co.,Ltd. Applicant before: JIANGXI YUNTENG ENGINEERING MATERIALS Co.,Ltd. Applicant before: ANHUI ZHONGKE BRILLIANT ENERGY-SAVING TECHNOLOGY Co.,Ltd. Applicant before: SICHUAN RUITIE TECHNOLOGY Co.,Ltd. |
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