CN110984176A - 一种支护桩围护基坑安全截桩方法 - Google Patents
一种支护桩围护基坑安全截桩方法 Download PDFInfo
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- CN110984176A CN110984176A CN201911287312.4A CN201911287312A CN110984176A CN 110984176 A CN110984176 A CN 110984176A CN 201911287312 A CN201911287312 A CN 201911287312A CN 110984176 A CN110984176 A CN 110984176A
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- China
- Prior art keywords
- support
- foundation pit
- pile
- anchor cables
- cutting
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- 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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
Abstract
Description
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Priority Applications (1)
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CN201911287312.4A CN110984176A (zh) | 2019-12-14 | 2019-12-14 | 一种支护桩围护基坑安全截桩方法 |
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CN201911287312.4A CN110984176A (zh) | 2019-12-14 | 2019-12-14 | 一种支护桩围护基坑安全截桩方法 |
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CN110984176A true CN110984176A (zh) | 2020-04-10 |
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CN201911287312.4A Pending CN110984176A (zh) | 2019-12-14 | 2019-12-14 | 一种支护桩围护基坑安全截桩方法 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003214086A (ja) * | 2002-01-21 | 2003-07-30 | Zenitaka Corp | 鋼矢板立坑のシールド掘進用土留め施工方法、及びシールド掘進用鋼矢板 |
CN102322269A (zh) * | 2011-08-30 | 2012-01-18 | 北京城乡建设集团有限责任公司 | 一种盾构机超早接收支护结构及超早接收方法 |
CN103452107A (zh) * | 2013-08-28 | 2013-12-18 | 韩凤霞 | 一种支撑横向受力桩的省料装置及方法 |
CN203475428U (zh) * | 2013-08-28 | 2014-03-12 | 韩凤霞 | 一种支撑横向受力桩的省料装置 |
CN107664035A (zh) * | 2017-10-20 | 2018-02-06 | 中国建筑第八工程局有限公司 | 盾构管廊先盾后井的施工方法 |
CN207260142U (zh) * | 2017-09-07 | 2018-04-20 | 甘肃中建市政工程勘察设计研究院 | 一种预应力锚索自锚装置 |
CN109252517A (zh) * | 2018-10-31 | 2019-01-22 | 五冶集团上海有限公司 | 一种锚拉桩锚具及其使用方法 |
CN110145328A (zh) * | 2019-05-24 | 2019-08-20 | 中铁隧道局集团有限公司 | 一种地铁隧道从竖井进暗挖区间洞门的施工方法 |
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2019
- 2019-12-14 CN CN201911287312.4A patent/CN110984176A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003214086A (ja) * | 2002-01-21 | 2003-07-30 | Zenitaka Corp | 鋼矢板立坑のシールド掘進用土留め施工方法、及びシールド掘進用鋼矢板 |
CN102322269A (zh) * | 2011-08-30 | 2012-01-18 | 北京城乡建设集团有限责任公司 | 一种盾构机超早接收支护结构及超早接收方法 |
CN103452107A (zh) * | 2013-08-28 | 2013-12-18 | 韩凤霞 | 一种支撑横向受力桩的省料装置及方法 |
CN203475428U (zh) * | 2013-08-28 | 2014-03-12 | 韩凤霞 | 一种支撑横向受力桩的省料装置 |
CN207260142U (zh) * | 2017-09-07 | 2018-04-20 | 甘肃中建市政工程勘察设计研究院 | 一种预应力锚索自锚装置 |
CN107664035A (zh) * | 2017-10-20 | 2018-02-06 | 中国建筑第八工程局有限公司 | 盾构管廊先盾后井的施工方法 |
CN109252517A (zh) * | 2018-10-31 | 2019-01-22 | 五冶集团上海有限公司 | 一种锚拉桩锚具及其使用方法 |
CN110145328A (zh) * | 2019-05-24 | 2019-08-20 | 中铁隧道局集团有限公司 | 一种地铁隧道从竖井进暗挖区间洞门的施工方法 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Enxiang Inventor after: Shen Qiuwu Inventor after: He Laping Inventor after: Hu Zhiping Inventor after: Long Zhao Inventor after: Ren Xiang Inventor after: Wan Yingzhe Inventor after: Zheng Yunxin Inventor after: Liu Jiaqi Inventor after: Zhang Senan Inventor before: Hu Zhiping Inventor before: Shen Qiuwu Inventor before: Long Zhao Inventor before: Ren Xiang Inventor before: He Laping Inventor before: Zhang Enxiang Inventor before: Wan Yingzhe Inventor before: Zheng Yunxin Inventor before: Liu Jiaqi Inventor before: Zhang Senan |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200930 Address after: No. 459, Dingxi Road, Chengguan District, Lanzhou City, Gansu Province Applicant after: GANSU CSCEC MUNICIPAL ENGINEERING INVERSTIGATION AND DESIGN INSTITUTE Co.,Ltd. Applicant after: CHANG'AN University Address before: 710064 middle section, south two ring road, Shaanxi, Xi'an Applicant before: CHANG'AN University |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |