CN110424434B - 用于填海深厚块石区的搅拌桩止水帷幕及施工方法 - Google Patents
用于填海深厚块石区的搅拌桩止水帷幕及施工方法 Download PDFInfo
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- CN110424434B CN110424434B CN201910680389.1A CN201910680389A CN110424434B CN 110424434 B CN110424434 B CN 110424434B CN 201910680389 A CN201910680389 A CN 201910680389A CN 110424434 B CN110424434 B CN 110424434B
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- stirring
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- 238000003756 stirring Methods 0.000 title claims abstract description 163
- 238000010276 construction Methods 0.000 title claims abstract description 86
- 239000004575 stone Substances 0.000 title claims abstract description 45
- 238000005553 drilling Methods 0.000 claims abstract description 48
- 239000002689 soil Substances 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 239000011435 rock Substances 0.000 claims abstract description 21
- 239000004927 clay Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 239000004568 cement Substances 0.000 claims description 18
- 239000004576 sand Substances 0.000 claims description 15
- 239000002002 slurry Substances 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000000084 colloidal system Substances 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 2
- 238000005056 compaction Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material
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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)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201910680389.1A CN110424434B (zh) | 2019-07-26 | 2019-07-26 | 用于填海深厚块石区的搅拌桩止水帷幕及施工方法 |
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CN201910680389.1A CN110424434B (zh) | 2019-07-26 | 2019-07-26 | 用于填海深厚块石区的搅拌桩止水帷幕及施工方法 |
Publications (2)
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CN110424434A CN110424434A (zh) | 2019-11-08 |
CN110424434B true CN110424434B (zh) | 2021-09-07 |
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CN201910680389.1A Active CN110424434B (zh) | 2019-07-26 | 2019-07-26 | 用于填海深厚块石区的搅拌桩止水帷幕及施工方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112442991B (zh) * | 2020-11-20 | 2021-09-07 | 中国长江三峡集团有限公司 | 一种在土层夹石块地质条件下基坑支护的方法 |
CN112459045A (zh) * | 2020-12-01 | 2021-03-09 | 南京深地智能建造技术研究院有限公司 | 一种旋挖成孔工法桩的施工工艺 |
CN113107370B (zh) * | 2021-04-13 | 2022-09-20 | 山东建勘集团有限公司 | 一种刚性桩桩间水泥土搅拌桩钻具及其使用方法 |
CN113502863B (zh) * | 2021-08-11 | 2022-12-06 | 中建三局绿色产业投资有限公司 | 一种建筑施工用基坑直道开挖装置 |
CN114703881A (zh) * | 2022-04-18 | 2022-07-05 | 山西建筑工程集团有限公司 | 含承压水硬质地层的止水帷幕施工方法及三轴搅拌桩装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1257569A (zh) * | 1969-03-13 | 1971-12-22 | ||
RU46775U1 (ru) * | 2005-01-24 | 2005-07-27 | Общество с ограниченной ответственностью "Татнефть-Бурение" (ООО "ТН-Бурение") | Полог для гидроизоляции земляных амбаров в каменистых грунтах |
CN101761083A (zh) * | 2008-12-24 | 2010-06-30 | 上海市基础工程公司 | 穿越超厚障碍物的地下连续墙清障施工方法 |
CN202672093U (zh) * | 2012-05-23 | 2013-01-16 | 中交第三航务工程勘察设计院有限公司 | 锚拉式板桩墙坞壁结构 |
CN104695458A (zh) * | 2013-12-04 | 2015-06-10 | 中国人民解放军总装备部特种工程技术安装总队 | 深搅旋喷组合桩止水帷幕施工方法 |
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2019
- 2019-07-26 CN CN201910680389.1A patent/CN110424434B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1257569A (zh) * | 1969-03-13 | 1971-12-22 | ||
RU46775U1 (ru) * | 2005-01-24 | 2005-07-27 | Общество с ограниченной ответственностью "Татнефть-Бурение" (ООО "ТН-Бурение") | Полог для гидроизоляции земляных амбаров в каменистых грунтах |
CN101761083A (zh) * | 2008-12-24 | 2010-06-30 | 上海市基础工程公司 | 穿越超厚障碍物的地下连续墙清障施工方法 |
CN202672093U (zh) * | 2012-05-23 | 2013-01-16 | 中交第三航务工程勘察设计院有限公司 | 锚拉式板桩墙坞壁结构 |
CN104695458A (zh) * | 2013-12-04 | 2015-06-10 | 中国人民解放军总装备部特种工程技术安装总队 | 深搅旋喷组合桩止水帷幕施工方法 |
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Inventor after: Ding Hongyuan Inventor after: Yang Kuan Inventor after: Sun Hai Inventor after: Wang Binzhou Inventor after: Cao Meng Inventor before: Yang Kuan Inventor before: Ding Hongyuan Inventor before: Sun Hai Inventor before: Wang Binzhou Inventor before: Cao Meng |
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Address after: 430080 No. 17 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee after: MCC Wukan Engineering Technology Co.,Ltd. Address before: 430080 No. 17 metallurgical Avenue, Qingshan District, Hubei, Wuhan Patentee before: WUHAN SURVEYING GEOTECHNICAL RESEARCH INSTITUTE Co.,Ltd. OF MCC |
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