CN203685223U - 一种利于隧道围岩水快速排放的隧道排水结构 - Google Patents
一种利于隧道围岩水快速排放的隧道排水结构 Download PDFInfo
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- CN203685223U CN203685223U CN201420017082.6U CN201420017082U CN203685223U CN 203685223 U CN203685223 U CN 203685223U CN 201420017082 U CN201420017082 U CN 201420017082U CN 203685223 U CN203685223 U CN 203685223U
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CN201420017082.6U CN203685223U (zh) | 2014-01-13 | 2014-01-13 | 一种利于隧道围岩水快速排放的隧道排水结构 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104372736A (zh) * | 2014-10-30 | 2015-02-25 | 成都聚智工业设计有限公司 | 排水结构 |
CN107178393A (zh) * | 2017-07-07 | 2017-09-19 | 中铁第四勘察设计院集团有限公司 | 一种隧道二次衬砌水压力控制结构 |
CN109404021A (zh) * | 2018-12-25 | 2019-03-01 | 盾构及掘进技术国家重点实验室 | 一种断层破碎带地层用快速支护封闭模板 |
CN109681271A (zh) * | 2019-01-04 | 2019-04-26 | 交通运输部公路科学研究所 | 一种预埋式隧道环向排水管布置方法 |
CN112081607A (zh) * | 2020-10-28 | 2020-12-15 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种隧道初期支护与防排水联合系统及施工方法 |
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2014
- 2014-01-13 CN CN201420017082.6U patent/CN203685223U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104372736A (zh) * | 2014-10-30 | 2015-02-25 | 成都聚智工业设计有限公司 | 排水结构 |
CN107178393A (zh) * | 2017-07-07 | 2017-09-19 | 中铁第四勘察设计院集团有限公司 | 一种隧道二次衬砌水压力控制结构 |
CN107178393B (zh) * | 2017-07-07 | 2023-08-25 | 中铁第四勘察设计院集团有限公司 | 一种隧道二次衬砌水压力控制结构 |
CN109404021A (zh) * | 2018-12-25 | 2019-03-01 | 盾构及掘进技术国家重点实验室 | 一种断层破碎带地层用快速支护封闭模板 |
CN109681271A (zh) * | 2019-01-04 | 2019-04-26 | 交通运输部公路科学研究所 | 一种预埋式隧道环向排水管布置方法 |
CN112081607A (zh) * | 2020-10-28 | 2020-12-15 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种隧道初期支护与防排水联合系统及施工方法 |
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C14 | Grant of patent or utility model | ||
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Owner name: CHINA ROAD AND BRIDGE CORPORATION Effective date: 20150105 |
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Effective date of registration: 20150105 Address after: 710075 Xi'an hi tech Development Zone, Shaanxi science and technology No. two road, No. 63 Patentee after: CCCC FIRST HIGHWAY CONSULTANTS Co.,Ltd. Patentee after: CHINA ROAD & BRIDGE Corp. Address before: 710075 Xi'an hi tech Development Zone, Shaanxi science and technology No. two road, No. 63 Patentee before: CCCC FIRST HIGHWAY CONSULTANTS Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 |