CN111648373B - 一种富水深基坑围护桩缺口开挖支护施工工艺 - Google Patents
一种富水深基坑围护桩缺口开挖支护施工工艺 Download PDFInfo
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- CN111648373B CN111648373B CN202010410587.9A CN202010410587A CN111648373B CN 111648373 B CN111648373 B CN 111648373B CN 202010410587 A CN202010410587 A CN 202010410587A CN 111648373 B CN111648373 B CN 111648373B
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- foundation pit
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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
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
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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
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Foundations (AREA)
Abstract
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Priority Applications (1)
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CN202010410587.9A CN111648373B (zh) | 2020-05-15 | 2020-05-15 | 一种富水深基坑围护桩缺口开挖支护施工工艺 |
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CN202010410587.9A CN111648373B (zh) | 2020-05-15 | 2020-05-15 | 一种富水深基坑围护桩缺口开挖支护施工工艺 |
Publications (2)
Publication Number | Publication Date |
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CN111648373A CN111648373A (zh) | 2020-09-11 |
CN111648373B true CN111648373B (zh) | 2021-11-09 |
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CN202010410587.9A Active CN111648373B (zh) | 2020-05-15 | 2020-05-15 | 一种富水深基坑围护桩缺口开挖支护施工工艺 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN118187120A (zh) * | 2024-05-17 | 2024-06-14 | 广州建筑股份有限公司 | 一种支护桩桩缝涌水涌砂天然生物材料封堵方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205954632U (zh) * | 2016-08-18 | 2017-02-15 | 中铁隧道集团二处有限公司 | 富水砂层中管线横穿基坑处支护结构 |
CN108442382A (zh) * | 2018-03-06 | 2018-08-24 | 中铁十局集团城市轨道工程有限公司 | 横穿深基坑的压力管线原位保护及围护挡土结构及施工方法 |
CN108570992A (zh) * | 2018-04-08 | 2018-09-25 | 中铁五局集团有限公司 | 一种基坑围护桩桩间模筑混凝土的施工方法 |
CN209179010U (zh) * | 2018-08-03 | 2019-07-30 | 中国电建集团华东勘测设计研究院有限公司 | 一种市政管线横穿基坑的围护结构 |
CN110512613A (zh) * | 2019-08-08 | 2019-11-29 | 甘肃建研建设工程有限公司 | 一种红砂岩层隔水喷锚支护方法及其隔水装置 |
CN210529712U (zh) * | 2019-06-12 | 2020-05-15 | 中铁十一局集团城市轨道工程有限公司 | 基坑横跨地下管线区域的施工结构 |
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2020
- 2020-05-15 CN CN202010410587.9A patent/CN111648373B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205954632U (zh) * | 2016-08-18 | 2017-02-15 | 中铁隧道集团二处有限公司 | 富水砂层中管线横穿基坑处支护结构 |
CN108442382A (zh) * | 2018-03-06 | 2018-08-24 | 中铁十局集团城市轨道工程有限公司 | 横穿深基坑的压力管线原位保护及围护挡土结构及施工方法 |
CN108570992A (zh) * | 2018-04-08 | 2018-09-25 | 中铁五局集团有限公司 | 一种基坑围护桩桩间模筑混凝土的施工方法 |
CN209179010U (zh) * | 2018-08-03 | 2019-07-30 | 中国电建集团华东勘测设计研究院有限公司 | 一种市政管线横穿基坑的围护结构 |
CN210529712U (zh) * | 2019-06-12 | 2020-05-15 | 中铁十一局集团城市轨道工程有限公司 | 基坑横跨地下管线区域的施工结构 |
CN110512613A (zh) * | 2019-08-08 | 2019-11-29 | 甘肃建研建设工程有限公司 | 一种红砂岩层隔水喷锚支护方法及其隔水装置 |
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Inventor after: Ren Pengpeng Inventor after: Liu Dapeng Inventor after: Liu Baizhong Inventor after: Zhang Yicheng Inventor after: Wen Zhiyang Inventor after: Zhan Youjun Inventor after: Lei Danyang Inventor after: Wang Sai Inventor after: Li Jianming Inventor before: Ren Pengpeng Inventor before: Liu Dapeng Inventor before: Liu Baizhong Inventor before: Zhang Yicheng Inventor before: Wen Zhiyang Inventor before: Zhan Youjun Inventor before: Lei Danyang Inventor before: Wang Sai Inventor before: Li Jianmin |