CN106640129A - 一种隧道掌子面围岩施工方法和掌子面注浆导管 - Google Patents
一种隧道掌子面围岩施工方法和掌子面注浆导管 Download PDFInfo
- Publication number
- CN106640129A CN106640129A CN201610976578.XA CN201610976578A CN106640129A CN 106640129 A CN106640129 A CN 106640129A CN 201610976578 A CN201610976578 A CN 201610976578A CN 106640129 A CN106640129 A CN 106640129A
- Authority
- CN
- China
- Prior art keywords
- face
- tube body
- plastic tube
- grouting
- tunnel
- 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.)
- Pending
Links
- 239000011435 rock Substances 0.000 title claims abstract description 64
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 229920003023 plastic Polymers 0.000 claims abstract description 71
- 239000004033 plastic Substances 0.000 claims abstract description 71
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000009412 basement excavation Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 11
- 238000007569 slipcasting Methods 0.000 claims description 10
- 238000002627 tracheal intubation Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000002787 reinforcement Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007790 solid phase Substances 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
- E21D11/105—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
- E21D11/04—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 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
- E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610976578.XA CN106640129A (zh) | 2016-10-27 | 2016-10-27 | 一种隧道掌子面围岩施工方法和掌子面注浆导管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610976578.XA CN106640129A (zh) | 2016-10-27 | 2016-10-27 | 一种隧道掌子面围岩施工方法和掌子面注浆导管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106640129A true CN106640129A (zh) | 2017-05-10 |
Family
ID=58805220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610976578.XA Pending CN106640129A (zh) | 2016-10-27 | 2016-10-27 | 一种隧道掌子面围岩施工方法和掌子面注浆导管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106640129A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107091113A (zh) * | 2017-06-30 | 2017-08-25 | 湖南科技大学 | 确定不同富水程度与进尺下隧道掌子面稳定性的计算方法 |
CN108547639A (zh) * | 2018-03-13 | 2018-09-18 | 北京市政路桥股份有限公司 | 隧道临近既有构筑物的超前同孔多导管分层注浆施工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096944A (en) * | 1977-06-24 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Interior | Cartridge for grouting an anchor element in a hole of a support structure |
CN102606173A (zh) * | 2012-04-01 | 2012-07-25 | 中铁十二局集团有限公司 | 一种处理隧道变形段、加快掘进的施工方法 |
CN202370539U (zh) * | 2011-11-01 | 2012-08-08 | 北京市政建设集团有限责任公司 | 一种隧道的前掌子面开挖土体预加固结构 |
CN102966360A (zh) * | 2012-11-26 | 2013-03-13 | 中铁四局集团第二工程有限公司 | 小净距隧道中岩墙加固方法 |
CN103089277A (zh) * | 2013-02-04 | 2013-05-08 | 陕西煤业化工建设(集团)有限公司 | 砂层巷道的空间加固施工工艺 |
-
2016
- 2016-10-27 CN CN201610976578.XA patent/CN106640129A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096944A (en) * | 1977-06-24 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Interior | Cartridge for grouting an anchor element in a hole of a support structure |
CN202370539U (zh) * | 2011-11-01 | 2012-08-08 | 北京市政建设集团有限责任公司 | 一种隧道的前掌子面开挖土体预加固结构 |
CN102606173A (zh) * | 2012-04-01 | 2012-07-25 | 中铁十二局集团有限公司 | 一种处理隧道变形段、加快掘进的施工方法 |
CN102966360A (zh) * | 2012-11-26 | 2013-03-13 | 中铁四局集团第二工程有限公司 | 小净距隧道中岩墙加固方法 |
CN103089277A (zh) * | 2013-02-04 | 2013-05-08 | 陕西煤业化工建设(集团)有限公司 | 砂层巷道的空间加固施工工艺 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107091113A (zh) * | 2017-06-30 | 2017-08-25 | 湖南科技大学 | 确定不同富水程度与进尺下隧道掌子面稳定性的计算方法 |
CN107091113B (zh) * | 2017-06-30 | 2019-04-16 | 湖南科技大学 | 确定不同富水程度与进尺下隧道掌子面稳定性的计算方法 |
CN108547639A (zh) * | 2018-03-13 | 2018-09-18 | 北京市政路桥股份有限公司 | 隧道临近既有构筑物的超前同孔多导管分层注浆施工方法 |
CN108547639B (zh) * | 2018-03-13 | 2019-12-03 | 北京市政路桥股份有限公司 | 隧道临近既有构筑物的超前同孔多导管分层注浆施工方法 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 230031 Anhui Hefei city Shushan District Ganquan road and Jinggang Road intersection of middle coal West City Square 21 floor 2111 Applicant after: China Coal No.3 Construction (Group) LLC Address before: 234000 Suzhou Province, Anhui City Yongqiao district near the River Road No. 569 Applicant before: China Coal No.3 Construction (Group) LLC |
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CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ding Fei Inventor after: Dong Jinkui Inventor after: Cao Bing Inventor after: Liu Qing Inventor after: Liu Shilong Inventor after: Zou Haitao Inventor after: Nie Xiaokai Inventor before: Ding Fei Inventor before: Liu Luancheng Inventor before: Wang Baihu |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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RJ01 | Rejection of invention patent application after publication |