CN102734573B - 一种顶管法隧道管节连接防水结构 - Google Patents
一种顶管法隧道管节连接防水结构 Download PDFInfo
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- CN102734573B CN102734573B CN201110087282.XA CN201110087282A CN102734573B CN 102734573 B CN102734573 B CN 102734573B CN 201110087282 A CN201110087282 A CN 201110087282A CN 102734573 B CN102734573 B CN 102734573B
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 12
- 239000002023 wood Substances 0.000 claims description 12
- 229920002635 polyurethane Polymers 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 9
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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CN201110087282.XA CN102734573B (zh) | 2011-04-07 | 2011-04-07 | 一种顶管法隧道管节连接防水结构 |
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CN201110087282.XA CN102734573B (zh) | 2011-04-07 | 2011-04-07 | 一种顶管法隧道管节连接防水结构 |
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CN102734573A CN102734573A (zh) | 2012-10-17 |
CN102734573B true CN102734573B (zh) | 2014-10-29 |
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CN107504262A (zh) * | 2017-08-07 | 2017-12-22 | 上海公路桥梁(集团)有限公司 | 一种软土地层中越江顶管管道退管施工方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101749486A (zh) * | 2008-12-22 | 2010-06-23 | 上海广联建设发展有限公司 | 用于地下管道暗挖的管节预应力连接方法 |
CN202206099U (zh) * | 2011-04-07 | 2012-04-25 | 上海市电力公司 | 一种电缆隧道顶管施工隧道管节的连接防水结构 |
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WO2010131347A1 (ja) * | 2009-05-14 | 2010-11-18 | Kobayashi Kazumi | 管の接続構造 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101749486A (zh) * | 2008-12-22 | 2010-06-23 | 上海广联建设发展有限公司 | 用于地下管道暗挖的管节预应力连接方法 |
CN202206099U (zh) * | 2011-04-07 | 2012-04-25 | 上海市电力公司 | 一种电缆隧道顶管施工隧道管节的连接防水结构 |
Non-Patent Citations (2)
Title |
---|
大口径污水管道长距离顶管穿越道路工程的施工;赵连成;《中国给水排水》;20110228;第27卷(第4期);第105-108页 * |
赵连成.大口径污水管道长距离顶管穿越道路工程的施工.《中国给水排水》.2011,第27卷(第4期), |
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Owner name: STATE GRID CORPORATION OF CHINA SHANGHAI ELECTRIC Free format text: FORMER OWNER: SHANGHAI JIULONG ELECTRIC POWER SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20121221 |
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Effective date of registration: 20121221 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant after: Shanghai Electric Power Corporation Applicant after: State Grid Corporation of China Applicant after: Shanghai Electric Power Communication Co., Ltd. Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant before: Shanghai Electric Power Corporation Applicant before: Shanghai Jiulong Electric Power Co., Ltd. |
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