CN111945484B - 一种既有-新建并排桩板墙支挡结构及施工方法 - Google Patents
一种既有-新建并排桩板墙支挡结构及施工方法 Download PDFInfo
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- CN111945484B CN111945484B CN202010783192.3A CN202010783192A CN111945484B CN 111945484 B CN111945484 B CN 111945484B CN 202010783192 A CN202010783192 A CN 202010783192A CN 111945484 B CN111945484 B CN 111945484B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
- E01B2/006—Deep foundation of tracks
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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
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
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Priority Applications (1)
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CN202010783192.3A CN111945484B (zh) | 2020-08-06 | 2020-08-06 | 一种既有-新建并排桩板墙支挡结构及施工方法 |
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CN202010783192.3A CN111945484B (zh) | 2020-08-06 | 2020-08-06 | 一种既有-新建并排桩板墙支挡结构及施工方法 |
Publications (2)
Publication Number | Publication Date |
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CN111945484A CN111945484A (zh) | 2020-11-17 |
CN111945484B true CN111945484B (zh) | 2021-11-30 |
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CN202010783192.3A Active CN111945484B (zh) | 2020-08-06 | 2020-08-06 | 一种既有-新建并排桩板墙支挡结构及施工方法 |
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CN (1) | CN111945484B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114319425A (zh) * | 2022-01-17 | 2022-04-12 | 中铁二十二局集团第一工程有限公司 | 一种新建桩板墙-既有悬臂挡土墙路堤帮宽组合挡土结构 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH687031A5 (de) * | 1993-08-24 | 1996-08-30 | Hermann Claus | Verfahren zur Erstellung bzw. Sanierung eines laengs eines Bahndamms verlaufenden Randweges. |
JP2001049667A (ja) * | 1999-08-06 | 2001-02-20 | Kaiyo Kogyo Kk | 道路地盤等の構築方法 |
CN102352590B (zh) * | 2011-07-27 | 2013-09-18 | 河南省交通规划勘察设计院有限责任公司 | 采用桩板式挡墙进行高填方路基拼接的方法 |
CN207331740U (zh) * | 2017-09-19 | 2018-05-08 | 中冶沈勘工程技术有限公司 | 一种在役钢筋混凝土挡土墙的加高加固结构 |
CN207331739U (zh) * | 2017-09-19 | 2018-05-08 | 中冶沈勘工程技术有限公司 | 一种在役钢筋混凝土挡土墙的加高加固结构 |
CN107974876A (zh) * | 2017-12-14 | 2018-05-01 | 中铁二院工程集团有限责任公司 | 既有铁路增建路堤多排桩挡土构造 |
CN110144767B (zh) * | 2019-04-03 | 2024-06-07 | 中铁第四勘察设计院集团有限公司 | 帮宽路基结构和施工方法 |
CN110205889B (zh) * | 2019-06-11 | 2021-03-02 | 兰州铁道设计院有限公司 | 采用组合式桩板墙结构进行既有线路基帮宽改造的方法 |
CN111041918A (zh) * | 2019-12-25 | 2020-04-21 | 西南交通大学 | 一种路堤拓宽方法 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Xuening Inventor after: Yang Youhai Inventor after: Tang Yulong Inventor after: Jia Yan Inventor after: Wang Bolin Inventor after: Zhao Wenhui Inventor after: Niu Yaqiang Inventor after: Han Gaoxiao Inventor after: Huang Zhijun Inventor after: Wang Xu Inventor before: Ma Xuening Inventor before: Yang Youhai Inventor before: Wang Bolin Inventor before: Tang Yulong Inventor before: Jia Yan Inventor before: Zhao Wenhui Inventor before: Niu Yaqiang Inventor before: Han Gaoxiao Inventor before: Huang Zhijun Inventor before: Wang Xu |
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Effective date of registration: 20211214 Address after: No. 118 Anning West Road, Anning District, Lanzhou City, Gansu Province Patentee after: Lanzhou Jiaotong University Patentee after: LANZHOU RAILWAY SURVEY AND DESIGN INSTITUTE Co.,Ltd. Patentee after: CHINA RAILWAY 22ND CONSTRUCTION BUREAU 1ST ENGINEERING Co.,Ltd. Address before: No. 118 Anning West Road, Anning District, Lanzhou City, Gansu Province Patentee before: Lanzhou Jiaotong University Patentee before: Lanzhou Railway Design Institute Co., Ltd |