CN110318769B - 一种可适应软弱围岩的敞开式tbm - Google Patents
一种可适应软弱围岩的敞开式tbm Download PDFInfo
- Publication number
- CN110318769B CN110318769B CN201910749390.5A CN201910749390A CN110318769B CN 110318769 B CN110318769 B CN 110318769B CN 201910749390 A CN201910749390 A CN 201910749390A CN 110318769 B CN110318769 B CN 110318769B
- Authority
- CN
- China
- Prior art keywords
- supporting
- saddle
- shoe
- support
- assembly
- 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 52
- 230000005641 tunneling Effects 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 42
- 239000010959 steel Substances 0.000 claims description 42
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000035945 sensitivity Effects 0.000 abstract 1
- 238000005553 drilling Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- E21D9/10—Making by using boring or cutting machines
-
- 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
- E21D9/10—Making by using boring or cutting machines
- E21D9/1093—Devices for supporting, advancing or orientating the machine or the tool-carrier
-
- 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
- E21D9/10—Making by using boring or cutting machines
- E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910749390.5A CN110318769B (zh) | 2019-08-14 | 2019-08-14 | 一种可适应软弱围岩的敞开式tbm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910749390.5A CN110318769B (zh) | 2019-08-14 | 2019-08-14 | 一种可适应软弱围岩的敞开式tbm |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110318769A CN110318769A (zh) | 2019-10-11 |
CN110318769B true CN110318769B (zh) | 2021-04-30 |
Family
ID=68126148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910749390.5A Active CN110318769B (zh) | 2019-08-14 | 2019-08-14 | 一种可适应软弱围岩的敞开式tbm |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110318769B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111810168A (zh) * | 2020-07-20 | 2020-10-23 | 中铁工程装备集团有限公司 | 一种tbm推进系统及其推进方法 |
CN111894616B (zh) * | 2020-08-04 | 2022-04-12 | 中国铁建重工集团股份有限公司 | Tbm自动撑靴控制方法、控制装置及tbm |
CN113482644B (zh) * | 2021-03-09 | 2022-04-19 | 中铁工程装备集团有限公司 | 一种双结构tbm |
CN113216988B (zh) * | 2021-05-25 | 2022-04-01 | 中国矿业大学(北京) | 一种煤矿斜井巷道敞开式tbm施工支护方法 |
CN113323686B (zh) * | 2021-07-02 | 2022-06-24 | 中国铁建重工集团股份有限公司 | 一种适用软岩地质的掘进机及掘进方法 |
CN113464156B (zh) * | 2021-07-30 | 2023-04-25 | 太原理工大学 | 一种辅助撑紧推进机构及隧道掘进机 |
CN114109420A (zh) * | 2021-12-02 | 2022-03-01 | 中铁十九局集团第一工程有限公司 | 一种适应软弱围岩的tbm推进系统及其推进方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000291377A (ja) * | 1999-04-02 | 2000-10-17 | Komatsu Ltd | トンネル掘進機 |
CN204419206U (zh) * | 2014-07-24 | 2015-06-24 | 中铁二十二局哈尔滨铁路建设集团有限责任公司 | 软岩隧道大变形控制初期支护中钢拱架纵向连接结构 |
CN109826637A (zh) * | 2019-04-02 | 2019-05-31 | 中铁工程装备集团有限公司 | 一种双结构tbm及其施工方法 |
-
2019
- 2019-08-14 CN CN201910749390.5A patent/CN110318769B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110318769A (zh) | 2019-10-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110318769B (zh) | 一种可适应软弱围岩的敞开式tbm | |
CN109826637A (zh) | 一种双结构tbm及其施工方法 | |
CN110056366A (zh) | 一种敞开式tbm辅助撑靴装置 | |
CN209724344U (zh) | 一种双结构tbm | |
CN111456747B (zh) | 一种超短型连续推进式掘进机及连续掘进方法 | |
CN112554899B (zh) | 一种硬岩隧道掘进机 | |
CN116950673A (zh) | 一种导洞扩孔隧道掘进机及其施工方法 | |
CN109779650B (zh) | 一种隧道掘进装置 | |
CN112343611B (zh) | 一种斜井用导洞扩孔tbm及施工方法 | |
CN113266387A (zh) | 一种矿用全断面矩形快速掘进机 | |
CN113464156B (zh) | 一种辅助撑紧推进机构及隧道掘进机 | |
CN114876480A (zh) | 敞开式与单护盾双模式tbm洞内快速转换施工方法 | |
CN217681751U (zh) | 一种矿用全断面矩形快速掘进机 | |
CN111720133B (zh) | 支撑装置和盾构设备 | |
CN114320323A (zh) | 一种双护盾煤巷掘进机用三撑靴撑紧盾 | |
CN114837682A (zh) | 一种护盾式tbm | |
CN112065411B (zh) | 开敞式tbm施工时采用旋转式安全壳防护岩爆的方法 | |
CN110952434B (zh) | 栈桥用变跨距双支撑大位移前端支撑横移装置及横移方法 | |
CN210178352U (zh) | 一种煤矿用小断面盾构掘进机的撑靴系统 | |
CN210033447U (zh) | 一种敞开式tbm辅助撑靴装置 | |
CN108915712B (zh) | 敞开式tbm穿越强岩爆洞段掘进方法 | |
CN113605943A (zh) | 一种超前支护平台 | |
CN214643266U (zh) | 一种适用于双模盾构模式转换的装配式拆螺机工装 | |
CN213953600U (zh) | 用于盾构中脱困的盾构机 | |
CN113323684B (zh) | 一种掘进机用支撑系统、掘进机及掘进方法 |
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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Feixiang Inventor after: Meng Jiankang Inventor after: Zhao Wenjuan Inventor after: Zhong Zhouyu Inventor after: Peng Zhengyang Inventor after: Long Bin Inventor after: Li Shenyuan Inventor after: Li Shubing Inventor after: Wu Min Inventor after: Huang Qiang Inventor after: Zhou Xin Inventor after: Cai Guanghui Inventor before: Liu Feixiang Inventor before: Meng Jiankang Inventor before: Zhao Wenjuan Inventor before: Zhong Zhouyu Inventor before: Peng Zhengyang Inventor before: Long Bin Inventor before: Li Shenyuan Inventor before: Li Shubing Inventor before: Li Wumin Inventor before: Huang Qiang Inventor before: Zhou Xin Inventor before: Cai Guanghui |