CN110387889B - 一种用于长条形深基坑的连拱式基坑支护方法 - Google Patents
一种用于长条形深基坑的连拱式基坑支护方法 Download PDFInfo
- Publication number
- CN110387889B CN110387889B CN201910666046.XA CN201910666046A CN110387889B CN 110387889 B CN110387889 B CN 110387889B CN 201910666046 A CN201910666046 A CN 201910666046A CN 110387889 B CN110387889 B CN 110387889B
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- piles
- support
- supporting
- long
- 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.)
- Active
Links
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
- E02D17/06—Foundation trenches ditches or narrow shafts
- E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
-
- 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
- E02D17/06—Foundation trenches ditches or narrow shafts
- E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
- E02D17/083—Shoring struts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0018—Cement used as binder
- E02D2300/002—Concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666046.XA CN110387889B (zh) | 2019-07-23 | 2019-07-23 | 一种用于长条形深基坑的连拱式基坑支护方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666046.XA CN110387889B (zh) | 2019-07-23 | 2019-07-23 | 一种用于长条形深基坑的连拱式基坑支护方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110387889A CN110387889A (zh) | 2019-10-29 |
| CN110387889B true CN110387889B (zh) | 2021-11-02 |
Family
ID=68287233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910666046.XA Active CN110387889B (zh) | 2019-07-23 | 2019-07-23 | 一种用于长条形深基坑的连拱式基坑支护方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110387889B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302030A (zh) * | 2020-10-14 | 2021-02-02 | 中冶集团武汉勘察研究院有限公司 | 一种减少悬臂桩基坑支护体系位移的基坑结构及施工方法 |
| CN113136873A (zh) * | 2021-04-16 | 2021-07-20 | 南通大学 | 一种坑外斜拉式支撑结构体系及其施工方法 |
| CN113235610A (zh) * | 2021-05-13 | 2021-08-10 | 南通大学 | 一种坑外拱形支撑体系的基坑支护结构及其施工方法 |
| CN113356218A (zh) * | 2021-06-22 | 2021-09-07 | 中铁第四勘察设计院集团有限公司 | 一种基坑底部结构、基坑和基坑处理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3344974A1 (de) * | 1983-12-13 | 1985-06-20 | Kronimus & Sohn Betonsteinwerk und Baugeschäft GmbH & Co KG, 7551 Iffezheim | Boeschungsstein sowie verfahren zum aufbau einer damit erstellten hangbefestigung |
| CN102828520A (zh) * | 2012-09-11 | 2012-12-19 | 中煤科工集团武汉设计研究院中汉岩土工程分公司 | 一种应用于深厚泥炭土深基坑中的环形内支撑结构 |
| CN105155554B (zh) * | 2015-09-25 | 2017-12-05 | 武汉谦诚桩工科技股份有限公司 | 一种拱形支护体系的深基坑 |
| CN105442611B (zh) * | 2015-11-16 | 2017-06-16 | 戴向胜 | 拱形式平衡梁结构及具有该结构的基坑智能支撑系统 |
| CN207646746U (zh) * | 2017-12-25 | 2018-07-24 | 四川路桥华东建设有限责任公司 | 一种拱形咬合桩式基坑支护结构 |
| CN109024615A (zh) * | 2018-09-05 | 2018-12-18 | 上海地矿工程勘察有限公司 | 拱形布置的双排桩基坑围护结构体系及其应用 |
| CN109944255A (zh) * | 2019-05-06 | 2019-06-28 | 重庆建工市政交通工程有限责任公司 | 无支撑双层弧形钻孔灌注深基坑围护结构及开挖施工方法 |
-
2019
- 2019-07-23 CN CN201910666046.XA patent/CN110387889B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110387889A (zh) | 2019-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101914925B (zh) | 利用优化复合预制拱墙作外墙的地下室 | |
| CN110387889B (zh) | 一种用于长条形深基坑的连拱式基坑支护方法 | |
| CN101418569B (zh) | 预制拱片、支护与主体结构结合的优化复合拱墙 | |
| CN104453274B (zh) | 利用支护结构和托换结构支撑既有建筑物地下增层方法 | |
| CN106088650B (zh) | 一种适用于砖混结构建筑物地下增层的方法及建筑物 | |
| CN203403422U (zh) | 矩形深基坑大跨度钢筋混凝土内支撑结构 | |
| CN111622251A (zh) | 一种装配式沉井结构及其施工方法 | |
| CN115595986B (zh) | 一种基坑围护结构及施工方法 | |
| CN110106919A (zh) | 一种盖挖车站的围护结构及其施工方法 | |
| CN103103988A (zh) | 利用中心岛楼板水平支撑结构的基坑施工方法 | |
| CN100510281C (zh) | 超大直径、超埋深度调蓄池的半逆作施工方法 | |
| CN204590038U (zh) | 一种永久性基坑支护结构 | |
| CN111911168A (zh) | 浅埋暗挖大跨度隧道的施工方法及永久支护体系 | |
| CN112575789A (zh) | 斜拉式空间桁架基坑内支撑体系 | |
| CN115748735A (zh) | 一种具有伞型环梁支撑的基坑围护体系及施工方法 | |
| CN112095626A (zh) | 一种兼作连廊托换桩基的基坑支护结构及其施工方法 | |
| CN203476354U (zh) | 一种地下暗挖工程主体结构 | |
| CN111877358B (zh) | 一种上部土层下部软岩基坑的支护结构、建筑及施工方法 | |
| CN211873086U (zh) | 既有地下管廊下施工下卧空间的协同围护结构 | |
| CN110939139B (zh) | 基于桩后异型挡墙刚性接触的桩板墙结构及其构建方法 | |
| CN222500124U (zh) | 一种水利灌区工程引水隧洞穿越溶洞的施工结构 | |
| CN219732023U (zh) | 一种围护桩和钢斜撑围护结构 | |
| CN218622256U (zh) | 一种双排桩与倾斜桩组合式基坑围护结构 | |
| CN204456131U (zh) | 一种利用结构楼层作为水平支撑的结构体系 | |
| CN209941754U (zh) | 一种高压电力管涵原地保护结构 |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191029 Assignee: Jiangsu Tutu Online Environmental Protection Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2024980028565 Denomination of invention: A continuous arch foundation pit support method for long and deep excavations Granted publication date: 20211102 License type: Common License Record date: 20241126 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191029 Assignee: Zhongcheng Yanke (Shanghai) Geotechnical Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2025980026243 Denomination of invention: A continuous arch foundation pit support method for long and deep excavations Granted publication date: 20211102 License type: Common License Record date: 20251010 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Tutu Online Environmental Protection Technology Co.,Ltd. Assignor: NANTONG University Contract record no.: X2024980028565 Date of cancellation: 20251211 |
|
| EC01 | Cancellation of recordation of patent licensing contract |