CN115595993A - Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method - Google Patents
Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method Download PDFInfo
- Publication number
- CN115595993A CN115595993A CN202211247982.5A CN202211247982A CN115595993A CN 115595993 A CN115595993 A CN 115595993A CN 202211247982 A CN202211247982 A CN 202211247982A CN 115595993 A CN115595993 A CN 115595993A
- Authority
- CN
- China
- Prior art keywords
- pile
- construction
- tunnel
- rotary
- foundation
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 claims abstract description 18
- 238000009412 basement excavation Methods 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000013461 design Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 7
- 239000002689 soil Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 11
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- E02D17/20—Securing of slopes or inclines
- E02D17/207—Securing of slopes or inclines with means incorporating sheet piles or piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- 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
- E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211247982.5A CN115595993A (en) | 2022-10-12 | 2022-10-12 | Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211247982.5A CN115595993A (en) | 2022-10-12 | 2022-10-12 | Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115595993A true CN115595993A (en) | 2023-01-13 |
Family
ID=84846933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211247982.5A Pending CN115595993A (en) | 2022-10-12 | 2022-10-12 | Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115595993A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117052421A (en) * | 2023-10-13 | 2023-11-14 | 湖南省通盛工程有限公司 | Tunnel portal supporting structure in deep slippage and large bias state and construction method |
CN117634987A (en) * | 2024-01-25 | 2024-03-01 | 中建安装集团有限公司 | Building high slope construction evaluation management system and method based on Internet of things |
-
2022
- 2022-10-12 CN CN202211247982.5A patent/CN115595993A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117052421A (en) * | 2023-10-13 | 2023-11-14 | 湖南省通盛工程有限公司 | Tunnel portal supporting structure in deep slippage and large bias state and construction method |
CN117052421B (en) * | 2023-10-13 | 2024-01-09 | 湖南省通盛工程有限公司 | Tunnel portal supporting structure in deep slippage and large bias state and construction method |
CN117634987A (en) * | 2024-01-25 | 2024-03-01 | 中建安装集团有限公司 | Building high slope construction evaluation management system and method based on Internet of things |
CN117634987B (en) * | 2024-01-25 | 2024-04-02 | 中建安装集团有限公司 | Building high slope construction evaluation management system and method based on Internet of things |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110067563B (en) | Construction method for main structure of station entrance and exit of adjacent city building and road | |
CN104612162B (en) | A kind of Deep Foundation Pit of Metro Stations excavation construction method | |
CN110374633B (en) | Tunnel opening section construction method for tunnel to pass through loose body | |
CN104846829B (en) | Shield-reserved penetration composite type foundation pit support wall and construction method thereof | |
CN115595993A (en) | Replacement pile structure of tunnel-passing slope slide-resistant pile and construction method | |
CN212316933U (en) | Excavation protection structure for foundation pit above existing tunnel | |
CN102430277B (en) | Coarse grid sunk well for physically processing waste water and construction method thereof | |
CN112576265A (en) | Sedimentation control method for old villages penetrated by shield | |
CN112064751A (en) | Deep groove construction method for drainage pipeline | |
CN110735436A (en) | cutting rock slope reinforced structure | |
CN115539048A (en) | Construction method for shallow-buried bias tunnel portal | |
CN112281880A (en) | Construction method of complex stratum long spiral hole-leading inserting-driving locking opening steel pipe pile cofferdam | |
CN110306989B (en) | Non-open-cut assembled pipe trench excavation supporting and reinforcing method | |
CN110889235A (en) | Underground pile foundation construction engineering design method | |
CN110512594B (en) | Simple method for forming hole and pile in cavity of rotary drilling rig | |
CN114687749A (en) | Tunnel full-section one-step forming construction method based on advanced pre-reinforcement | |
CN113550764A (en) | Method for starting shield concrete sleeve to enter hole and building structure | |
CN210031875U (en) | Open caisson device for pushing | |
CN113668555A (en) | Deep foundation pit supporting construction method for large-pipe-diameter prestressed row piles | |
CN114439024A (en) | Steel pipe curtain auxiliary pile foundation pore-forming construction process | |
CN114855778B (en) | Pile replacing construction method under complex geological condition of hillside slope | |
CN110258521A (en) | Ground-connecting-wall encloses well construction | |
CN110185028B (en) | Construction method of stratum triaxial mixing pile with high local strength | |
CN114525778B (en) | Karst area karst cave pile foundation piling method | |
CN116906049B (en) | Construction method for breaking large boulder of jacking pipe through mechanical splitting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240718 Address after: 611700 No. 349, Chengguan East Road, North Street, Pitong Town, Pidu District, Chengdu, Sichuan Applicant after: SINOHYDRO BUREAU 7 Co.,Ltd. Country or region after: China Applicant after: CHENGDU HYDROPOWER CONSTRUCTION ENGINEERING CO., LTD., SINOHYDRO BUREAU 7 Co.,Ltd. Applicant after: XIAN University OF ARCHITECTURE AND TECHNOLOG Address before: 611130 No. 9, West Section of Fair Huadu Avenue, Wenjiang, Chengdu, Sichuan Province (Rongxin Smart Plaza) Applicant before: CHENGDU HYDROPOWER CONSTRUCTION ENGINEERING CO., LTD., SINOHYDRO BUREAU 7 Co.,Ltd. Country or region before: China Applicant before: XIAN University OF ARCHITECTURE AND TECHNOLOG |