CN116240911A - 一种基坑止水帷幕结构施工方法 - Google Patents
一种基坑止水帷幕结构施工方法 Download PDFInfo
- Publication number
- CN116240911A CN116240911A CN202310312656.6A CN202310312656A CN116240911A CN 116240911 A CN116240911 A CN 116240911A CN 202310312656 A CN202310312656 A CN 202310312656A CN 116240911 A CN116240911 A CN 116240911A
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- CN
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- Prior art keywords
- foundation pit
- pile
- groups
- connecting rod
- construction method
- Prior art date
- 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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Links
- 238000010276 construction Methods 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004567 concrete Substances 0.000 claims abstract description 17
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims description 89
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000003044 adaptive effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 238000004873 anchoring Methods 0.000 description 8
- 239000003673 groundwater Substances 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 8
- 239000002689 soil Substances 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0007—Production methods using a mold
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/30—Miscellaneous comprising anchoring details
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Foundations (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310312656.6A CN116240911A (zh) | 2023-03-28 | 2023-03-28 | 一种基坑止水帷幕结构施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310312656.6A CN116240911A (zh) | 2023-03-28 | 2023-03-28 | 一种基坑止水帷幕结构施工方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116240911A true CN116240911A (zh) | 2023-06-09 |
Family
ID=86626160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310312656.6A Pending CN116240911A (zh) | 2023-03-28 | 2023-03-28 | 一种基坑止水帷幕结构施工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116240911A (zh) |
-
2023
- 2023-03-28 CN CN202310312656.6A patent/CN116240911A/zh active Pending
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240311 Address after: 550025 Huaxi District, Guizhou, Guiyang Applicant after: Guizhou University Country or region after: China Applicant after: The Second Engineering Survey Institute Co.,Ltd. of Guizhou Bureau of Geology and Mineral Resources Address before: 563000, opposite the government of Hai'er Avenue, Honghuagang District, Zunyi City, Guizhou Province Applicant before: The Second Engineering Survey Institute Co.,Ltd. of Guizhou Bureau of Geology and Mineral Resources Country or region before: China |
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TA01 | Transfer of patent application right |