CN107191633B - 一种可拆卸更换型隧洞衬砌内外水压力自动调节阀门装置 - Google Patents
一种可拆卸更换型隧洞衬砌内外水压力自动调节阀门装置 Download PDFInfo
- Publication number
- CN107191633B CN107191633B CN201710339627.3A CN201710339627A CN107191633B CN 107191633 B CN107191633 B CN 107191633B CN 201710339627 A CN201710339627 A CN 201710339627A CN 107191633 B CN107191633 B CN 107191633B
- Authority
- CN
- China
- Prior art keywords
- check valve
- water
- way valve
- bottom plate
- water inlet
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 212
- 230000001105 regulatory effect Effects 0.000 title claims description 8
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 239000004746 geotextile Substances 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 20
- 239000003673 groundwater Substances 0.000 abstract description 15
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
- F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710339627.3A CN107191633B (zh) | 2017-05-15 | 2017-05-15 | 一种可拆卸更换型隧洞衬砌内外水压力自动调节阀门装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710339627.3A CN107191633B (zh) | 2017-05-15 | 2017-05-15 | 一种可拆卸更换型隧洞衬砌内外水压力自动调节阀门装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107191633A CN107191633A (zh) | 2017-09-22 |
CN107191633B true CN107191633B (zh) | 2018-07-06 |
Family
ID=59872423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710339627.3A Active CN107191633B (zh) | 2017-05-15 | 2017-05-15 | 一种可拆卸更换型隧洞衬砌内外水压力自动调节阀门装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107191633B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111350847B (zh) * | 2020-04-22 | 2025-05-16 | 中国葛洲坝集团第三工程有限公司 | 用于降低压力钢管外壁水压力的装置、压力管道及方法 |
CN112253173B (zh) * | 2020-10-21 | 2022-06-28 | 中国水利水电科学研究院 | 一种复杂环境隧洞自适应衬砌结构及施工方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2076993U (zh) * | 1990-11-01 | 1991-05-15 | 长沙中南水利水电技术开发部 | 水工建筑物单向排水阀 |
CN2872010Y (zh) * | 2006-03-03 | 2007-02-21 | 新疆水利水电科学研究院 | 防渗渠道反向排水逆止阀 |
CN201599459U (zh) * | 2010-02-23 | 2010-10-06 | 曹保全 | 逆止式排水器 |
CN204663578U (zh) * | 2014-12-25 | 2015-09-23 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种用于水工隧洞中的单向排水阀结构 |
CN106442258B (zh) * | 2016-09-21 | 2017-11-03 | 中国水利水电科学研究院 | 一种可拆卸式衬砌渗流试验装置及其试验方法 |
-
2017
- 2017-05-15 CN CN201710339627.3A patent/CN107191633B/zh active Active
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Lipeng Inventor after: Jiang Long Inventor after: Pi Jin Inventor after: Lin Xingchao Inventor after: Sun Ping Inventor after: Wang Xiaogang Inventor after: Sun Xingsong Inventor after: Fu Ruizhi Inventor after: Ling Yongyu Inventor after: Wang Yujie Inventor after: Zhao Yufei Inventor after: Duan Qingwei Inventor after: Cao Ruilang Inventor before: Wang Xiaogang Inventor before: Zheng Lifeng Inventor before: Duan Qingwei Inventor before: Cao Ruilang Inventor before: Jiang Long Inventor before: Pi Jin Inventor before: Lin Xingchao Inventor before: Sun Ping Inventor before: Liu Lipeng Inventor before: Sun Xingsong Inventor before: Fu Ruizhi Inventor before: Ling Yongyu Inventor before: Wang Yujie Inventor before: Zhang Qiang Inventor before: Zhao Yufei Inventor before: Zhang Yang |
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