CN106014449B - 双线小净距大断面节理岩体地铁隧道的施工方法 - Google Patents
双线小净距大断面节理岩体地铁隧道的施工方法 Download PDFInfo
- Publication number
- CN106014449B CN106014449B CN201610518649.1A CN201610518649A CN106014449B CN 106014449 B CN106014449 B CN 106014449B CN 201610518649 A CN201610518649 A CN 201610518649A CN 106014449 B CN106014449 B CN 106014449B
- Authority
- CN
- China
- Prior art keywords
- line
- tunnel
- excavate
- branch
- gib
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 38
- 238000010276 construction Methods 0.000 title claims abstract description 37
- 238000009412 basement excavation Methods 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 16
- 239000002689 soil Substances 0.000 claims description 15
- 210000003205 muscle Anatomy 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 210000005239 tubule Anatomy 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610518649.1A CN106014449B (zh) | 2016-07-05 | 2016-07-05 | 双线小净距大断面节理岩体地铁隧道的施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610518649.1A CN106014449B (zh) | 2016-07-05 | 2016-07-05 | 双线小净距大断面节理岩体地铁隧道的施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106014449A CN106014449A (zh) | 2016-10-12 |
CN106014449B true CN106014449B (zh) | 2018-02-02 |
Family
ID=57107092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610518649.1A Active CN106014449B (zh) | 2016-07-05 | 2016-07-05 | 双线小净距大断面节理岩体地铁隧道的施工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106014449B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106401591B (zh) * | 2016-12-07 | 2018-07-06 | 中铁四局集团有限公司 | 小角度下穿高速网格隧道施工方法 |
CN106917628B (zh) * | 2017-03-23 | 2019-11-15 | 中铁五局集团成都工程有限责任公司 | 小净距隧道施工工艺 |
CN107130967B (zh) * | 2017-06-08 | 2019-01-01 | 重庆工程职业技术学院 | 特大断面深埋隧道及附属结构的施工方法 |
CN107191189A (zh) * | 2017-06-09 | 2017-09-22 | 中铁建大桥工程局集团第五工程有限公司 | 超小净距隧道控制爆破施工方法 |
CN108397202B (zh) * | 2018-03-06 | 2019-08-16 | 中交第二公路勘察设计研究院有限公司 | 冻结超前支护下多台阶中导坑先行开挖方法 |
CN208220817U (zh) * | 2018-04-17 | 2018-12-11 | 中铁二院工程集团有限责任公司 | 超大断面浅埋软弱围岩隧道井字形双侧壁支护体系 |
CN110259458A (zh) * | 2019-07-01 | 2019-09-20 | 中铁七局集团有限公司 | 小净距隧道浅埋段双侧壁导坑开挖的施工方法 |
CN110593893B (zh) * | 2019-11-01 | 2024-04-12 | 中建八局轨道交通建设有限公司 | 正线隧道与施工横通道交叉处主体结构施工方法及其系统 |
CN112443331B (zh) * | 2020-11-25 | 2022-08-23 | 中交路桥建设有限公司 | 扰动敏感地层超小净距大断面群洞并行地铁隧道施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005344319A (ja) * | 2004-06-01 | 2005-12-15 | Shimizu Corp | めがねトンネルのセンターピラーの補強構造及びトンネルの構築方法 |
CN102128035A (zh) * | 2011-04-29 | 2011-07-20 | 重庆大学 | 双侧偏压小净距隧道施工方法 |
CN102182466A (zh) * | 2011-04-08 | 2011-09-14 | 中铁上海设计院集团有限公司 | 隧道双侧壁导坑结合拱部跳挖开挖方法 |
CN104832181A (zh) * | 2015-05-14 | 2015-08-12 | 中铁十九局集团第一工程有限公司 | 燕尾式段隧道施工工艺 |
CN104963689A (zh) * | 2015-07-07 | 2015-10-07 | 中铁十九局集团第二工程有限公司 | 隧道三台阶七步开挖方法 |
CN105350973A (zh) * | 2015-10-08 | 2016-02-24 | 同济大学 | 一种大跨断面黄土隧道下穿高速公路的施工方法 |
-
2016
- 2016-07-05 CN CN201610518649.1A patent/CN106014449B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005344319A (ja) * | 2004-06-01 | 2005-12-15 | Shimizu Corp | めがねトンネルのセンターピラーの補強構造及びトンネルの構築方法 |
CN102182466A (zh) * | 2011-04-08 | 2011-09-14 | 中铁上海设计院集团有限公司 | 隧道双侧壁导坑结合拱部跳挖开挖方法 |
CN102128035A (zh) * | 2011-04-29 | 2011-07-20 | 重庆大学 | 双侧偏压小净距隧道施工方法 |
CN104832181A (zh) * | 2015-05-14 | 2015-08-12 | 中铁十九局集团第一工程有限公司 | 燕尾式段隧道施工工艺 |
CN104963689A (zh) * | 2015-07-07 | 2015-10-07 | 中铁十九局集团第二工程有限公司 | 隧道三台阶七步开挖方法 |
CN105350973A (zh) * | 2015-10-08 | 2016-02-24 | 同济大学 | 一种大跨断面黄土隧道下穿高速公路的施工方法 |
Non-Patent Citations (2)
Title |
---|
不同偏压大断面浅埋隧道施工力学分析及优化;聂建春等;《隧道建设》;20120630;第32卷(第3期);315-321 * |
大断面小净距隧道施工力学响应研究;罗玉虎等;《铁道建筑》;20100228(第2期);34-37 * |
Also Published As
Publication number | Publication date |
---|---|
CN106014449A (zh) | 2016-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106014449B (zh) | 双线小净距大断面节理岩体地铁隧道的施工方法 | |
CN103089275B (zh) | 富水极破碎围岩隧道塌方段围岩控制方法 | |
CN106337686B (zh) | 岩质地层暗挖三层地铁车站伞盖结构及施工方法 | |
CN106761778B (zh) | 一种适用于上软下硬地层的地铁车站暗挖施工工艺 | |
CN205422813U (zh) | 一种可拆卸式充填挡墙 | |
CN104612698B (zh) | 一种浅埋暗挖隧道上台阶中隔壁施工方法 | |
CN106437726B (zh) | 浅埋暗挖隧道过地裂缝破碎带施工方法 | |
CN110685714B (zh) | 千枚岩地质下浅埋偏压隧道微台阶预留核心土施工结构及方法 | |
CN106567718B (zh) | 一种复合地层单拱超大跨地铁车站拉槽支撑代换的施工方法 | |
CN106907159A (zh) | 一种浅埋暗挖地铁车站分离开敞式结构及其施工方法 | |
CN202707075U (zh) | 基于柱拱法施工成型的地铁大跨度车站主体结构 | |
CN103375170A (zh) | 三孔小净距隧洞下穿铁路干线的暗挖施工变形控制方法 | |
CN106979021B (zh) | 大断面黄土隧道开挖及初期支护快速封闭成环方法 | |
CN203961994U (zh) | 土压平衡盾构机下穿已运营盾构隧道的暗挖隧道结构 | |
CN205977229U (zh) | 一种适用于偏压条件的连拱隧道非齐平洞口结构 | |
CN105201516B (zh) | 一种地铁车站主体结构及其四联拱pba暗挖施工方法 | |
CN110486036B (zh) | 一种扩大拱脚初支拱盖法施工方法 | |
CN112855223A (zh) | 一种煤巷穿越采空区壁后-超前帷幕空间一体化注浆方法 | |
CN107288642A (zh) | Pba施工工艺 | |
CN106968690A (zh) | 坍塌土质的隧道施工方法 | |
CN107091101A (zh) | 海域中部矿山盾构交接隧道叠合型接头结构及施工方法 | |
CN112253133A (zh) | 上软下硬岩体大断面暗挖隧道安全高效施工方法 | |
CN111206937A (zh) | 一种盾构区间拆除侵入主体结构的群桩施工方法 | |
CN102979531A (zh) | 加固大型岩质边坡深部软弱结构面的施工方法和结构 | |
CN105909263A (zh) | 风积沙地层公路隧道结构及其施工方法 |
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Changjiang Inventor after: Zhang Qingming Inventor after: Li Xiaoqian Inventor after: Yang Xiang Inventor after: Zhang Zhifei Inventor after: Jiang Zhen Inventor after: Li Liping Inventor after: Wang Miao Inventor after: Xie Yonghui Inventor after: Wang Zhaoming Inventor after: Di Xuru Inventor before: Yang Changjiang Inventor before: Yang Xiang Inventor before: Zhang Zhifei Inventor before: Jiang Zhen Inventor before: Li Liping Inventor before: Wang Miao Inventor before: Xie Yonghui Inventor before: Wang Zhaoming Inventor before: Di Xuru |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171226 Address after: 400021 the opening of the Chongqing economic and Technological Development Zone C40 Building 9 floor Applicant after: Chongqing Jiangong Municipal Transportation Project Co., Ltd. Applicant after: Chongqing Construction Engineering Group Co., Ltd. Address before: 400021 Chongqing City Park Economic and Technological Development Zone C40 Building 9 floor Applicant before: Chongqing Jiangong Municipal Transportation Project Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |