CN102953737B - Construction method for inverted arch of VI-level water-enriched surrounding rock tunnel - Google Patents
Construction method for inverted arch of VI-level water-enriched surrounding rock tunnel Download PDFInfo
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- CN102953737B CN102953737B CN201210403804.7A CN201210403804A CN102953737B CN 102953737 B CN102953737 B CN 102953737B CN 201210403804 A CN201210403804 A CN 201210403804A CN 102953737 B CN102953737 B CN 102953737B
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- inverted arch
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- surrounding rock
- excavation
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- Lining And Supports For Tunnels (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
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Priority Applications (1)
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CN201210403804.7A CN102953737B (en) | 2012-10-22 | 2012-10-22 | Construction method for inverted arch of VI-level water-enriched surrounding rock tunnel |
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CN201210403804.7A CN102953737B (en) | 2012-10-22 | 2012-10-22 | Construction method for inverted arch of VI-level water-enriched surrounding rock tunnel |
Publications (2)
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CN102953737A CN102953737A (en) | 2013-03-06 |
CN102953737B true CN102953737B (en) | 2015-05-13 |
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CN201210403804.7A Active CN102953737B (en) | 2012-10-22 | 2012-10-22 | Construction method for inverted arch of VI-level water-enriched surrounding rock tunnel |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103669220A (en) * | 2013-12-17 | 2014-03-26 | 中铁隧道集团二处有限公司 | Installing method for long, large and light-weight heavy-load rail-crossing trestle in tunnel inverted arch construction |
CN104500093B (en) * | 2014-12-16 | 2017-02-22 | 湖南科技大学 | Method for positioning temporary middle walls in large-section tunnel supporting structure of formation with soft top and hard bottom |
CN104727303B (en) * | 2015-04-03 | 2016-05-18 | 王燏斌 | I template stake for constructing tunnel |
CN106812542B (en) * | 2017-01-22 | 2019-11-22 | 济南轨道交通集团有限公司 | It is a kind of using prefabricated components and preceding slotting shield builds the construction method of subway station |
CN107725073B (en) * | 2017-11-06 | 2024-04-02 | 中建八局第一建设有限公司 | Tunnel construction method based on simple trestle |
CN108643935A (en) * | 2018-04-27 | 2018-10-12 | 中铁六局集团天津铁路建设有限公司 | The construction method in tunnel under rich water shallow embedding geology |
JP6573291B1 (en) * | 2018-11-08 | 2019-09-11 | 岐阜工業株式会社 | Tunnel pier equipment |
CN109578008B (en) * | 2018-11-27 | 2020-02-04 | 中铁十一局集团第五工程有限公司 | Opposite logistics method for tunnel inverted arch double trestle |
CN110630329B (en) * | 2019-09-09 | 2021-10-22 | 中国铁道科学研究院集团有限公司电子计算技术研究所 | Early warning method and device for tunnel excavation safety step |
CN112880762B (en) * | 2021-02-19 | 2021-09-24 | 四川省水文水资源勘测局 | Flow measurement method for water diversion and greening in arid region |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101105131A (en) * | 2007-08-17 | 2008-01-16 | 中铁十二局集团有限公司 | Tunnel dredging method suitable for railway large section IV, V class rock tunnel |
CN101251014A (en) * | 2008-04-14 | 2008-08-27 | 中铁隧道集团有限公司 | Method for wholly mining tunnel invert foundation separating segment and placing concrete as well as inverted arch trestle device |
CN102562075A (en) * | 2012-03-09 | 2012-07-11 | 中交第二公路工程局有限公司 | Large cross-section weak surrounding rock tunnel three-step and six-part short-distance construction method |
CN102562099A (en) * | 2012-03-15 | 2012-07-11 | 中铁二十三局集团第四工程有限公司 | Method for carrying out rapid face excavation construction of loess tunnel by double rows of small conduits |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060084203A (en) * | 2005-01-19 | 2006-07-24 | 주식회사 하이콘엔지니어링 | Method for constructing 2-arch tunnel using steel pile support |
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2012
- 2012-10-22 CN CN201210403804.7A patent/CN102953737B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101105131A (en) * | 2007-08-17 | 2008-01-16 | 中铁十二局集团有限公司 | Tunnel dredging method suitable for railway large section IV, V class rock tunnel |
CN101251014A (en) * | 2008-04-14 | 2008-08-27 | 中铁隧道集团有限公司 | Method for wholly mining tunnel invert foundation separating segment and placing concrete as well as inverted arch trestle device |
CN102562075A (en) * | 2012-03-09 | 2012-07-11 | 中交第二公路工程局有限公司 | Large cross-section weak surrounding rock tunnel three-step and six-part short-distance construction method |
CN102562099A (en) * | 2012-03-15 | 2012-07-11 | 中铁二十三局集团第四工程有限公司 | Method for carrying out rapid face excavation construction of loess tunnel by double rows of small conduits |
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Publication number | Publication date |
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CN102953737A (en) | 2013-03-06 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
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Effective date of registration: 20170301 Address after: 030001 Taiyuan City, Shanxi meet the main street, No. 269 Patentee after: China Railway Third Engineering Co., Ltd. Patentee after: Three bridge and Tunnel Engineering Co. Ltd. group Address before: 030001 Yingze street, Shanxi, No. 269, No. Patentee before: China Railway Third Engineering Co., Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 030001 Yingze street, Shanxi, No. 269, No. Co-patentee after: Three bridge and Tunnel Engineering Co. Ltd. group Patentee after: China Railway Third Engineering Co., Ltd. Address before: 030001 Taiyuan City, Shanxi meet the main street, No. 269 Co-patentee before: Three bridge and Tunnel Engineering Co. Ltd. group Patentee before: China Railway Third Engineering Co., Ltd. |