ZA202000705B - Assembled steel pipe concrete bi-block railway sleeper - Google Patents

Assembled steel pipe concrete bi-block railway sleeper

Info

Publication number
ZA202000705B
ZA202000705B ZA2020/00705A ZA202000705A ZA202000705B ZA 202000705 B ZA202000705 B ZA 202000705B ZA 2020/00705 A ZA2020/00705 A ZA 2020/00705A ZA 202000705 A ZA202000705 A ZA 202000705A ZA 202000705 B ZA202000705 B ZA 202000705B
Authority
ZA
South Africa
Prior art keywords
steel pipe
pipe concrete
assembled steel
railway sleeper
block railway
Prior art date
Application number
ZA2020/00705A
Inventor
Li Sun
Senrong Wang
Yanli Yang
Bin Zhu
Qihang Li
Jie Zhang
Yongjie Gao
Original Assignee
Cn Railway Siyuan Survey & Des
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cn Railway Siyuan Survey & Des filed Critical Cn Railway Siyuan Survey & Des
Publication of ZA202000705B publication Critical patent/ZA202000705B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/40—Slabs; Blocks; Pot sleepers; Fastening tie-rods to them
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Road Paving Structures (AREA)
ZA2020/00705A 2017-07-10 2020-02-03 Assembled steel pipe concrete bi-block railway sleeper ZA202000705B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710558316.6A CN107217551A (en) 2017-07-10 2017-07-10 A kind of assembly concrete-filled steel tube double-block type sleeper
PCT/CN2018/091281 WO2019011102A1 (en) 2017-07-10 2018-06-14 Assembled steel pipe concrete bi-block railway sleeper

Publications (1)

Publication Number Publication Date
ZA202000705B true ZA202000705B (en) 2021-06-30

Family

ID=59952128

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2020/00705A ZA202000705B (en) 2017-07-10 2020-02-03 Assembled steel pipe concrete bi-block railway sleeper

Country Status (7)

Country Link
CN (1) CN107217551A (en)
IL (1) IL271840B2 (en)
MY (1) MY203396A (en)
PH (1) PH12020500014A1 (en)
SG (1) SG11202000120VA (en)
WO (1) WO2019011102A1 (en)
ZA (1) ZA202000705B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107217551A (en) * 2017-07-10 2017-09-29 中铁第四勘察设计院集团有限公司 A kind of assembly concrete-filled steel tube double-block type sleeper
CN109457550A (en) * 2018-12-18 2019-03-12 中铁第四勘察设计院集团有限公司 Groove type connection reinforcing structure and construction method between a kind of sleeper block and railway roadbed
CN109811595A (en) * 2019-03-26 2019-05-28 北京市市政工程设计研究总院有限公司 A splicable elastic sleeper structure and construction method
CN110672431A (en) * 2019-09-19 2020-01-10 中铁第四勘察设计院集团有限公司 Torsion test method and tooling for concrete-filled steel tubular sleepers
CN110672428B (en) * 2019-10-24 2020-10-30 成都西交轨道交通技术服务有限公司 Synthetic sleeper bending test device and monitoring system
CN111270576A (en) * 2020-03-04 2020-06-12 中铁十一局集团第三工程有限公司 Construction method of high-grade vibration reduction integral track bed of steel pipe concrete column sleeper
CN113554202A (en) * 2020-04-24 2021-10-26 广东博智林机器人有限公司 Building control method, device and related system
CN111472209A (en) * 2020-05-25 2020-07-31 中铁二院工程集团有限责任公司 A variable gauge sleeper unit and a variable gauge sleeper system for ballast track
CN115897299A (en) * 2022-12-08 2023-04-04 中铁第四勘察设计院集团有限公司 Prestressed steel pipe concrete sleeper and preparation method thereof
CN115787376A (en) * 2022-12-08 2023-03-14 中铁第四勘察设计院集团有限公司 A steel tube concrete elastic sleeper and its preparation method
CN118898694B (en) * 2024-10-10 2025-02-14 中国铁路设计集团有限公司 Intelligent modeling method for ballastless track steel bars of railway in typical section

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2175254Y (en) * 1993-04-23 1994-08-24 徐蕴贤 Concrete sleeper of double block type made of steel fibre
KR100265579B1 (en) * 1994-03-29 2000-09-15 오제끼 마사노리 Ladder-type sleepers and railway tracks
US5887788A (en) * 1996-04-30 1999-03-30 Railway Technical Research Institute Steel pipe connector of ladder-type sleeper for railway track
CN1128899C (en) * 2001-09-21 2003-11-26 上海磁悬浮交通发展有限公司 Rail structure of high-speed rail transportation
JP2005009119A (en) * 2003-06-17 2005-01-13 Sekisui Chem Co Ltd How to connect sleepers, how to connect sleepers, and how to lay connected sleepers
DE102004019278B3 (en) * 2004-04-21 2006-02-09 Peter Dr.-Ing. Plica Frame threshold for a railway ballast track
CN102277799A (en) * 2011-05-04 2011-12-14 中铁第四勘察设计院集团有限公司 Steel bar welded wire mesh concrete sleeper
CN103911918B (en) * 2014-04-21 2016-07-06 北京易科路通铁道设备有限公司 The dismantled and assembled connector of longitudinal beam type sleeper
CN105463948B (en) * 2015-11-20 2017-10-27 中铁第四勘察设计院集团有限公司 A kind of concrete filled steel tube sleeper suitable for non-fragment orbit
CN107217551A (en) * 2017-07-10 2017-09-29 中铁第四勘察设计院集团有限公司 A kind of assembly concrete-filled steel tube double-block type sleeper
CN107190585A (en) * 2017-07-10 2017-09-22 中铁第四勘察设计院集团有限公司 A kind of cast-in-place sleeper plate-type ballastless track and its construction method
CN206941312U (en) * 2017-07-10 2018-01-30 中铁第四勘察设计院集团有限公司 A kind of assembly concrete-filled steel tube double-block type sleeper
CN207091835U (en) * 2017-07-10 2018-03-13 中铁第四勘察设计院集团有限公司 A kind of cast-in-place sleeper plate-type ballastless track

Also Published As

Publication number Publication date
WO2019011102A1 (en) 2019-01-17
IL271840A (en) 2020-02-27
BR112020000367A2 (en) 2020-07-21
IL271840B2 (en) 2024-08-01
PH12020500014A1 (en) 2020-11-09
SG11202000120VA (en) 2020-02-27
IL271840B1 (en) 2024-04-01
CN107217551A (en) 2017-09-29
MY203396A (en) 2024-06-26

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