MY203396A - Assembled steel pipe concrete bi-block railway sleeper - Google Patents

Assembled steel pipe concrete bi-block railway sleeper

Info

Publication number
MY203396A
MY203396A MYPI2020000137A MYPI2020000137A MY203396A MY 203396 A MY203396 A MY 203396A MY PI2020000137 A MYPI2020000137 A MY PI2020000137A MY PI2020000137 A MYPI2020000137 A MY PI2020000137A MY 203396 A MY203396 A MY 203396A
Authority
MY
Malaysia
Prior art keywords
railway sleeper
steel pipe
concrete
pipe concrete
block
Prior art date
Application number
MYPI2020000137A
Inventor
Li Sun
Senrong Wang
Yongjie Hao
Yanli Yang
Bin Zhu
Qihang Li
Jie Zhang
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 MY203396A publication Critical patent/MY203396A/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
    • 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

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)

Abstract

Provided is an assembled steel pipe concrete bi-block railway sleeper, comprising a first concrete railway sleeper block (1), a second concrete railway sleeper block (2) and a plurality of matched steel pipe concrete columns (3), wherein the above are all processed independently. These components stay separate in a transportation link and a warehousing link, and after being conveyed to a construction site together, the steel pipe concrete columns (3) and two concrete railway sleeper blocks are assembled into a whole by means of threads or bonding slurry. Not only can the processes of fixing and assembling be realized rapidly with high precision at the construction site, but it can also be ensured that the railway sleeper is provided with a good form and position maintaining ability, while significantly reducing the use of the connecting members. In particular, the railway sleeper has the outstanding advantages of reducing the processing difficulty of the plurality of links, such as in manufacturing, warehousing, transportation and construction, improving the process efficiency and lowering costs. Figure 4
MYPI2020000137A 2017-07-10 2018-06-14 Assembled steel pipe concrete bi-block railway sleeper MY203396A (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
MY203396A true MY203396A (en) 2024-06-26

Family

ID=59952128

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2020000137A MY203396A (en) 2017-07-10 2018-06-14 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 (12)

* 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
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
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
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
CN121611027B (en) * 2026-02-02 2026-04-28 中铁上海工程局集团第三工程有限公司 Modular construction method for double-block ballastless track bed of high-speed railway

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
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
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

Also Published As

Publication number Publication date
IL271840B1 (en) 2024-04-01
IL271840B2 (en) 2024-08-01
BR112020000367A2 (en) 2020-07-21
PH12020500014A1 (en) 2020-11-09
IL271840A (en) 2020-02-27
CN107217551A (en) 2017-09-29
ZA202000705B (en) 2021-06-30
WO2019011102A1 (en) 2019-01-17
SG11202000120VA (en) 2020-02-27

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