CN112502719B - Tbm施工通过高压富水蚀变透镜体的方法 - Google Patents
Tbm施工通过高压富水蚀变透镜体的方法 Download PDFInfo
- Publication number
- CN112502719B CN112502719B CN202011423435.9A CN202011423435A CN112502719B CN 112502719 B CN112502719 B CN 112502719B CN 202011423435 A CN202011423435 A CN 202011423435A CN 112502719 B CN112502719 B CN 112502719B
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- China
- Prior art keywords
- tbm
- rich
- lens body
- pressure water
- hole
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
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- 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
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- 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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/152—Laggings made of grids or nettings
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- 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/006—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by making use of blasting methods
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Soil Sciences (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011423435.9A CN112502719B (zh) | 2020-12-08 | 2020-12-08 | Tbm施工通过高压富水蚀变透镜体的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011423435.9A CN112502719B (zh) | 2020-12-08 | 2020-12-08 | Tbm施工通过高压富水蚀变透镜体的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112502719A CN112502719A (zh) | 2021-03-16 |
CN112502719B true CN112502719B (zh) | 2022-09-16 |
Family
ID=74971485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011423435.9A Active CN112502719B (zh) | 2020-12-08 | 2020-12-08 | Tbm施工通过高压富水蚀变透镜体的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN112502719B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114109400A (zh) * | 2021-12-03 | 2022-03-01 | 中铁隧道局集团有限公司 | 隧道施工中tbm脱困处理方法及施工结构 |
CN115075837A (zh) * | 2022-05-30 | 2022-09-20 | 中铁隧道局集团有限公司 | 一种敞开式tbm穿越富水破碎带施工方法及系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1083322A (en) * | 1964-03-21 | 1967-09-13 | Mott Hay & Anderson | Improvements in or relating to tunnelling apparatus and methods of tunnelling |
CN109139104B (zh) * | 2018-11-16 | 2020-05-26 | 中铁二十局集团第六工程有限公司 | 一种穿越碎屑岩陡倾逆冲富水断层隧道排水施工方法 |
CN109578007B (zh) * | 2018-11-26 | 2019-10-11 | 中铁二十局集团有限公司 | 穿越高角度逆冲富水富砂断层隧道开挖及排水施工方法 |
CN109209397B (zh) * | 2018-11-26 | 2019-09-10 | 中铁二十局集团有限公司 | 穿越高角度逆冲富水富砂断层隧道施工方法 |
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2020
- 2020-12-08 CN CN202011423435.9A patent/CN112502719B/zh active Active
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CN112502719A (zh) | 2021-03-16 |
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Effective date of registration: 20250326 Address after: 511457 No. 2, West Side of Gongye Fourth Road, Mingzhu Bay Start Zone, Nansha District, Guangzhou City, Guangdong Province, China Patentee after: CHINA RAILWAY TUNNEL GROUP Co.,Ltd. Country or region after: China Patentee after: CHINA RAILWAY TUNNEL STOCK Co.,Ltd. Patentee after: China National Railway Group Co.,Ltd. Patentee after: Yunnan Guangxi railway Yunnan Co.,Ltd. Address before: 511458 Guangdong Guangzhou Nansha District Pearl River Bay starting area, industrial four road west side 2. Patentee before: CHINA RAILWAY TUNNEL GROUP Co.,Ltd. Country or region before: China Patentee before: CHINA RAILWAY TUNNEL STOCK Co.,Ltd. |