CN103670438A - Novel high-strength and high-deformation piston type inverted arch - Google Patents
Novel high-strength and high-deformation piston type inverted arch Download PDFInfo
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- CN103670438A CN103670438A CN201310638037.2A CN201310638037A CN103670438A CN 103670438 A CN103670438 A CN 103670438A CN 201310638037 A CN201310638037 A CN 201310638037A CN 103670438 A CN103670438 A CN 103670438A
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- piston type
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- circular arc
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
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Priority Applications (1)
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CN201310638037.2A CN103670438A (en) | 2013-12-04 | 2013-12-04 | Novel high-strength and high-deformation piston type inverted arch |
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CN201310638037.2A CN103670438A (en) | 2013-12-04 | 2013-12-04 | Novel high-strength and high-deformation piston type inverted arch |
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CN103670438A true CN103670438A (en) | 2014-03-26 |
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CN201310638037.2A Pending CN103670438A (en) | 2013-12-04 | 2013-12-04 | Novel high-strength and high-deformation piston type inverted arch |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104847389A (en) * | 2015-05-13 | 2015-08-19 | 河南理工大学 | Barrel type hollow grouting anchor rod and using method |
CN105464668A (en) * | 2016-01-18 | 2016-04-06 | 山东科技大学 | Technology for controlling floor heave of soft rock roadway |
CN106050264A (en) * | 2016-07-12 | 2016-10-26 | 中国建筑股份有限公司 | Supporting member, supporting system and construction method for controlling subsidence during underground excavation of underground structure |
CN110529142A (en) * | 2019-07-30 | 2019-12-03 | 太原理工大学 | Deep tunnel pucking control device and method based on intelligent hydraulic bag |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005163382A (en) * | 2003-12-03 | 2005-06-23 | Railway Technical Res Inst | Tunnel back side hollow filling method |
KR100890666B1 (en) * | 2007-07-10 | 2009-03-26 | 허한구 | Steel plate structure and the construction method of tunnel using the same |
CN101906977A (en) * | 2010-07-21 | 2010-12-08 | 中国矿业大学(北京) | Method for preventing and treating large deformation and collapse of softrock tunnel |
CN102562098A (en) * | 2012-01-30 | 2012-07-11 | 中铁四局集团第五工程有限公司 | Tunnel steel temporary inverted arch with rapid assembly and disassembly |
CN102852528A (en) * | 2012-04-01 | 2013-01-02 | 中国矿业大学 | Method for controlling floor heave through inverted arch anchoring beam |
CN103206224A (en) * | 2013-04-26 | 2013-07-17 | 山东科技大学 | Strong resistance and strong evasion floor heave governing construction method of high-stress large-deformation soft rock drift |
-
2013
- 2013-12-04 CN CN201310638037.2A patent/CN103670438A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005163382A (en) * | 2003-12-03 | 2005-06-23 | Railway Technical Res Inst | Tunnel back side hollow filling method |
KR100890666B1 (en) * | 2007-07-10 | 2009-03-26 | 허한구 | Steel plate structure and the construction method of tunnel using the same |
CN101906977A (en) * | 2010-07-21 | 2010-12-08 | 中国矿业大学(北京) | Method for preventing and treating large deformation and collapse of softrock tunnel |
CN102562098A (en) * | 2012-01-30 | 2012-07-11 | 中铁四局集团第五工程有限公司 | Tunnel steel temporary inverted arch with rapid assembly and disassembly |
CN102852528A (en) * | 2012-04-01 | 2013-01-02 | 中国矿业大学 | Method for controlling floor heave through inverted arch anchoring beam |
CN103206224A (en) * | 2013-04-26 | 2013-07-17 | 山东科技大学 | Strong resistance and strong evasion floor heave governing construction method of high-stress large-deformation soft rock drift |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104847389A (en) * | 2015-05-13 | 2015-08-19 | 河南理工大学 | Barrel type hollow grouting anchor rod and using method |
CN105464668A (en) * | 2016-01-18 | 2016-04-06 | 山东科技大学 | Technology for controlling floor heave of soft rock roadway |
CN106050264A (en) * | 2016-07-12 | 2016-10-26 | 中国建筑股份有限公司 | Supporting member, supporting system and construction method for controlling subsidence during underground excavation of underground structure |
CN110529142A (en) * | 2019-07-30 | 2019-12-03 | 太原理工大学 | Deep tunnel pucking control device and method based on intelligent hydraulic bag |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chang Xu Inventor after: Zhu Changxing Inventor after: Han Xianjun Inventor after: Wang Fenge Inventor after: Luo Pingping Inventor after: Dan Yafei Inventor before: Zhu Changxing Inventor before: Chang Xu Inventor before: Han Xianjun Inventor before: Wang Fenge Inventor before: Luo Pingping |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHU CHANGXING CHANG XU HAN XIANJUN WANG FENGE LUO PINGPING TO: CHANG XU ZHU CHANGXING HAN XIANJUN WANG FENGE LUO PINGPING DAN YAFEI |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |