CN105840209B - 锚桩在隧道洞身段控制变形施工工法 - Google Patents
锚桩在隧道洞身段控制变形施工工法 Download PDFInfo
- Publication number
- CN105840209B CN105840209B CN201610339167.XA CN201610339167A CN105840209B CN 105840209 B CN105840209 B CN 105840209B CN 201610339167 A CN201610339167 A CN 201610339167A CN 105840209 B CN105840209 B CN 105840209B
- Authority
- CN
- China
- Prior art keywords
- pipe
- anchor
- tunnel
- grouting
- drilling
- 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
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610339167.XA CN105840209B (zh) | 2016-05-20 | 2016-05-20 | 锚桩在隧道洞身段控制变形施工工法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610339167.XA CN105840209B (zh) | 2016-05-20 | 2016-05-20 | 锚桩在隧道洞身段控制变形施工工法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105840209A CN105840209A (zh) | 2016-08-10 |
CN105840209B true CN105840209B (zh) | 2020-05-22 |
Family
ID=56593034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610339167.XA Active CN105840209B (zh) | 2016-05-20 | 2016-05-20 | 锚桩在隧道洞身段控制变形施工工法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105840209B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106223986A (zh) * | 2016-08-23 | 2016-12-14 | 中铁十局集团第四工程有限公司 | 一种软弱围岩隧道排架式初期支护结构及支护方法 |
CN107642370A (zh) * | 2017-10-25 | 2018-01-30 | 中国水利水电第十工程局有限公司 | 隧道仰拱修复二次衬砌加固结构及施工方法 |
CN115370381B (zh) * | 2022-08-17 | 2023-11-24 | 中国建筑第五工程局有限公司 | 隧道仰拱拆换施工既有拱部衬砌变形控制施工方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3841512B2 (ja) * | 1997-03-19 | 2006-11-01 | ジオスター株式会社 | トンネルの構造 |
CN101230784A (zh) * | 2008-01-31 | 2008-07-30 | 长安大学 | 隧道钢拱架锁脚锚杆网喷组合结构 |
CN101614125B (zh) * | 2009-07-23 | 2011-04-27 | 中铁九局集团有限公司 | V级围岩隧道施工方法 |
CN102345460A (zh) * | 2011-06-21 | 2012-02-08 | 北京交通大学 | 一种浅埋大断面黄土隧道沉降控制方法 |
CN102606162B (zh) * | 2012-02-08 | 2014-09-17 | 中铁四局集团第二工程有限公司 | 隧道软弱围岩浅埋易坍塌区快速施工方法 |
CN202690082U (zh) * | 2012-05-28 | 2013-01-23 | 中交第一公路勘察设计研究院有限公司 | 一种预防隧道变形沉降的组合钢架结构 |
CN205154183U (zh) * | 2015-11-21 | 2016-04-13 | 中铁十二局集团有限公司 | 软弱围岩隧道变形加固装置 |
-
2016
- 2016-05-20 CN CN201610339167.XA patent/CN105840209B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105840209A (zh) | 2016-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111594229B (zh) | 一种浅埋富水地质条件下连拱隧道进洞的施工方法 | |
CN105840207B (zh) | 一种穿越浅埋偏压松散堆积体大跨度隧道综合进洞结构施工方法 | |
KR100866162B1 (ko) | 의자형 자립식 흙막이벽의 시공방법 | |
CN105257301B (zh) | 一种浅埋暗挖隧道软弱围岩塌方加固处理方法 | |
KR101302743B1 (ko) | 벽체말뚝용 피에이치씨 파일과 이를 이용한 흙막이벽체의 시공방법 | |
CN109538216B (zh) | 穿越采空及塌陷区的隧道施工工艺 | |
CN110056369A (zh) | 一种隧道进出口洞口的施工方法 | |
CN102505704A (zh) | 软弱地质竖井中大型沉井施工方法 | |
CN111560962A (zh) | 一种回填区基坑支护结构及其施工方法 | |
CN109611103B (zh) | 一种针对盾构区间上悬孤石群加固处理的方法 | |
CN107905817A (zh) | 盾构区间下穿既有物的地面工作井超前管棚预加固体系 | |
CN105840209B (zh) | 锚桩在隧道洞身段控制变形施工工法 | |
CN111577334A (zh) | 运营隧道仰拱修复方法 | |
KR100805189B1 (ko) | 벽체 구축과 굴착을 병행하는 지하구조물 축조방법 | |
CN115539048A (zh) | 一种用于浅埋偏压隧道洞口施工方法 | |
CN111648790B (zh) | 浅埋偏压隧道进洞结构及施工方法 | |
CN113074003A (zh) | 一种泥质砂岩地层小净距隧道变形抑制方法 | |
CN104453915A (zh) | 大断面竖井预注浆加固快速开挖方法 | |
CN114673527B (zh) | 一种渐进式巷道及隧道的破碎围岩的加固方法 | |
CN114622574B (zh) | 一种富水抛填土深基坑截水开挖支护方法、支护装置 | |
CN203373753U (zh) | 基坑桩锚护壁混凝土锚索冠梁结构 | |
CN115030731A (zh) | 一种横渡隧道工程中导洞施工方法 | |
CN210370686U (zh) | 一种位于下穿既有公路下方隧道扩建的永临结合支护结构 | |
CN114135315A (zh) | 一种严重大变形隧道超前应力释放施工方法 | |
JP2013160029A (ja) | トンネル構造およびその施工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Wan Binghong Inventor after: Zhong Ruifeng Inventor after: Zeng Zhixin Inventor after: Li Guilan Inventor after: Yu Shoulun Inventor after: Jiemuxiong Inventor after: Wen Yufen Inventor after: Zhang Jianping Inventor after: Lan Wenqing Inventor after: Wang Jianxing Inventor after: Li Wenhui Inventor after: Wang Haijie Inventor after: Zou Hongyou Inventor after: Pang Erlin Inventor after: Su Chunliang Inventor before: Wan Yongchang Inventor before: Zhong Ruifeng Inventor before: Zeng Zhixin Inventor before: Li Guilan Inventor before: Yu Shoulun Inventor before: Jiemuxiong Inventor before: Wen Yufen Inventor before: Zhang Jianping Inventor before: Lan Wenqing Inventor before: Wang Jianxing Inventor before: Li Wenhui Inventor before: Wang Haijie Inventor before: Zou Hongyou Inventor before: Pang Erlin Inventor before: Su Chunliang |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |