CN106988169B - A kind of method that transverse direction pulls out progress track plates replacement after rail - Google Patents
A kind of method that transverse direction pulls out progress track plates replacement after rail Download PDFInfo
- Publication number
- CN106988169B CN106988169B CN201710344424.3A CN201710344424A CN106988169B CN 106988169 B CN106988169 B CN 106988169B CN 201710344424 A CN201710344424 A CN 201710344424A CN 106988169 B CN106988169 B CN 106988169B
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- Prior art keywords
- rail
- track plates
- replaced
- plate
- transverse direction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 238000012360 testing method Methods 0.000 claims abstract description 11
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- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 239000004567 concrete Substances 0.000 description 4
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- 230000007847 structural defect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710344424.3A CN106988169B (en) | 2017-05-16 | 2017-05-16 | A kind of method that transverse direction pulls out progress track plates replacement after rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710344424.3A CN106988169B (en) | 2017-05-16 | 2017-05-16 | A kind of method that transverse direction pulls out progress track plates replacement after rail |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106988169A CN106988169A (en) | 2017-07-28 |
CN106988169B true CN106988169B (en) | 2019-03-29 |
Family
ID=59420883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710344424.3A Active CN106988169B (en) | 2017-05-16 | 2017-05-16 | A kind of method that transverse direction pulls out progress track plates replacement after rail |
Country Status (1)
Country | Link |
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CN (1) | CN106988169B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108130825B (en) * | 2017-12-31 | 2019-03-19 | 天津市金荣通核修护工程有限公司 | Subgrade of metro concrete replacement technique in special limiting condition |
CN108385456A (en) * | 2018-03-07 | 2018-08-10 | 中国铁道科学研究院铁道建筑研究所 | A kind of board-like ballastless track bed board integral replacing method of cast-in-place railway roadbed |
CN108385454A (en) * | 2018-03-07 | 2018-08-10 | 中国铁道科学研究院铁道建筑研究所 | A kind of railway plate-type ballastless track working drawing review operational method |
CN108385455B (en) * | 2018-03-07 | 2021-11-05 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Construction and maintenance operation method for cast-in-situ ballast bed slab ballastless track |
CN108385451A (en) * | 2018-03-07 | 2018-08-10 | 中国铁道科学研究院铁道建筑研究所 | Board-like ballastless track boards replacing options under a kind of special operation condition |
CN111794024A (en) * | 2020-07-07 | 2020-10-20 | 中国铁建高新装备股份有限公司 | Ballastless track polishing system and method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3644540A1 (en) * | 1986-12-24 | 1988-07-07 | Guenter Finke | Rail-joint aligning device for aligning the facing ends of railway and tramway rails |
DE4442498A1 (en) * | 1994-11-30 | 1996-06-05 | Hochtief Ag Hoch Tiefbauten | Mobile concreting machine |
US6755135B2 (en) * | 2001-03-16 | 2004-06-29 | Nordco Inc. | Combined tie extractor and plate remover for rail maintenance |
CN202945513U (en) * | 2012-12-11 | 2013-05-22 | 中铁二十局集团有限公司 | Hoisting bracket for replacing plate-type ballastless track reinforced concrete base plate |
CN202945512U (en) * | 2012-12-11 | 2013-05-22 | 中铁二十局集团有限公司 | Device for replacing plate-type ballastless track reinforced concrete base plate |
CN203188070U (en) * | 2013-03-29 | 2013-09-11 | 中铁一局集团有限公司 | Plate-type ballast-less track plate replacing device |
CN203807900U (en) * | 2014-04-16 | 2014-09-03 | 徐州徐工铁路装备有限公司 | Plate changing device for high-speed railway ballastless track |
CN106436492A (en) * | 2015-12-30 | 2017-02-22 | 中国铁道科学研究院铁道建筑研究所 | Maintaining method of base plates of CRTS II-shaped plate type ballastless tracks |
CN105908583B (en) * | 2016-04-22 | 2020-12-01 | 北京瑞威世纪岩土工程有限公司 | System for replacing ballast track bed of tunnel with ballastless track under condition of uninterrupted driving |
CN205741779U (en) * | 2016-05-31 | 2016-11-30 | 中铁第四勘察设计院集团有限公司 | A kind of little beam type for CRTS III plate-type non-fragment orbit repairs structure |
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2017
- 2017-05-16 CN CN201710344424.3A patent/CN106988169B/en active Active
Also Published As
Publication number | Publication date |
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CN106988169A (en) | 2017-07-28 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant after: Railway Construction Research Institute of China Railway Research Institute Group Co., Ltd. Applicant after: China Railway Scientific Research Institute Group Co., Ltd. Address before: No. 2, Da Liu Shu Road, Haidian District, Beijing Applicant before: Railway Construction Institute of China Academy of Railway Sciences Applicant before: China Academy of Railway Sciences |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 district two building 303 Co-patentee after: China Railway Scientific Research Institute Group Co., Ltd. Patentee after: Railway Construction Research Institute of China Railway Research Institute Group Co., Ltd. Co-patentee after: Beijing Tieke Special Engineering Technology Co., Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Co-patentee before: China Railway Scientific Research Institute Group Co., Ltd. Patentee before: Railway Construction Research Institute of China Railway Research Institute Group Co., Ltd. |