CN111519640B - Anchor rod supporting structure for reinforcing railway embankment side slope and construction method thereof - Google Patents
Anchor rod supporting structure for reinforcing railway embankment side slope and construction method thereof Download PDFInfo
- Publication number
- CN111519640B CN111519640B CN202010463709.0A CN202010463709A CN111519640B CN 111519640 B CN111519640 B CN 111519640B CN 202010463709 A CN202010463709 A CN 202010463709A CN 111519640 B CN111519640 B CN 111519640B
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- China
- Prior art keywords
- anchor rod
- tensile steel
- excavating
- rotating shaft
- wing
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010463709.0A CN111519640B (en) | 2020-05-27 | 2020-05-27 | Anchor rod supporting structure for reinforcing railway embankment side slope and construction method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010463709.0A CN111519640B (en) | 2020-05-27 | 2020-05-27 | Anchor rod supporting structure for reinforcing railway embankment side slope and construction method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111519640A CN111519640A (en) | 2020-08-11 |
CN111519640B true CN111519640B (en) | 2021-10-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010463709.0A Active CN111519640B (en) | 2020-05-27 | 2020-05-27 | Anchor rod supporting structure for reinforcing railway embankment side slope and construction method thereof |
Country Status (1)
Country | Link |
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CN (1) | CN111519640B (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678374A (en) * | 1985-12-13 | 1987-07-07 | Jennmar Corporation | Roof bolt with expansion shell and threaded nut |
KR100795850B1 (en) * | 2007-04-16 | 2008-01-21 | 주식회사 오륙개발 | Drilling apparatus for the anchor and nail |
CN201176593Y (en) * | 2008-03-28 | 2009-01-07 | 宁波大学地基处理中心 | Anchor rod for mixing soil-cement |
CN201292529Y (en) * | 2008-11-14 | 2009-08-19 | 方远建设集团股份有限公司 | Mixing anchor rod |
CN203463016U (en) * | 2013-08-23 | 2014-03-05 | 中国建筑一局(集团)有限公司 | Triaxial mixer drill bit suitable for pierce through boulder layer soil property |
CN204402525U (en) * | 2014-11-18 | 2015-06-17 | 中国矿业大学 | A kind of Bolt System being equipped with Double tray |
CN207194930U (en) * | 2017-09-14 | 2018-04-06 | 贵州工程应用技术学院 | A kind of mining pallet support apparatus |
CN109706941B (en) * | 2019-03-06 | 2023-10-24 | 湖南科技大学 | Construction method and anchoring device for foundation pit composite supporting technology |
CN110984869B (en) * | 2019-12-20 | 2023-02-03 | 上海井全机械科技有限公司 | Double-channel side jet valve plate drilling tool |
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2020
- 2020-05-27 CN CN202010463709.0A patent/CN111519640B/en active Active
Also Published As
Publication number | Publication date |
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CN111519640A (en) | 2020-08-11 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ling Xianchang Inventor after: Cong Sheng Yi Inventor after: Lu Fan Inventor after: Tang Liang Inventor after: Xing Wenqiang Inventor after: Chen Hongwei Inventor after: Zhao Xiangping Inventor before: Ling Xianchang Inventor before: Cong Sheng Yi Inventor before: Lu Fan Inventor before: Tang Liang Inventor before: Xing Wenqiang |
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GR01 | Patent grant | ||
GR01 | Patent grant |