CN108411785B - 一种设置排水沟的方法 - Google Patents
一种设置排水沟的方法 Download PDFInfo
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- CN108411785B CN108411785B CN201810252068.7A CN201810252068A CN108411785B CN 108411785 B CN108411785 B CN 108411785B CN 201810252068 A CN201810252068 A CN 201810252068A CN 108411785 B CN108411785 B CN 108411785B
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- tube system
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- railway
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/008—Drainage of track
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/40—Means or arrangements for temporarily supporting laid tracks, or rails or sleepers in the track
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810252068.7A CN108411785B (zh) | 2018-03-26 | 2018-03-26 | 一种设置排水沟的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810252068.7A CN108411785B (zh) | 2018-03-26 | 2018-03-26 | 一种设置排水沟的方法 |
Publications (2)
Publication Number | Publication Date |
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CN108411785A CN108411785A (zh) | 2018-08-17 |
CN108411785B true CN108411785B (zh) | 2019-11-26 |
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Application Number | Title | Priority Date | Filing Date |
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CN201810252068.7A Active CN108411785B (zh) | 2018-03-26 | 2018-03-26 | 一种设置排水沟的方法 |
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CN (1) | CN108411785B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111926710A (zh) * | 2020-07-29 | 2020-11-13 | 中铁二十局集团第六工程有限公司 | 多股道铁路架空固定装置 |
CN112030981A (zh) * | 2020-09-03 | 2020-12-04 | 北京市公联公路联络线有限责任公司 | 一种框构桥顶进施工工艺及基坑围护方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4509812B2 (ja) * | 2005-01-31 | 2010-07-21 | 五洋建設株式会社 | 乾式作業函およびその設置方法 |
CN101963061B (zh) * | 2010-10-19 | 2011-08-03 | 浙江省建工集团有限责任公司 | 一种铁路既有线地下箱涵的施工方法 |
CN103362073B (zh) * | 2013-08-08 | 2015-07-29 | 中铁六局集团天津铁路建设有限公司 | 一种框架桥顶进方法 |
CN206376186U (zh) * | 2016-11-01 | 2017-08-04 | 广东省建筑工程机械施工有限公司 | 一种用于穿越高速公路相向顶推框架桥的滑移结构 |
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2018
- 2018-03-26 CN CN201810252068.7A patent/CN108411785B/zh active Active
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CN108411785A (zh) | 2018-08-17 |
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Inventor after: Zhao Zhigang Inventor after: Zhang Hongjian Inventor after: Xu Shengli Inventor after: Ma Yong Inventor after: Tang Bo Inventor after: Wang Yu Inventor after: Han Chao Inventor after: Li Yandong Inventor after: Li Yaoliang Inventor before: Zhao Zhigang Inventor before: Xu Shengli Inventor before: Ma Yong Inventor before: Tang Bo Inventor before: Wang Yu Inventor before: Han Chao |
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