HK1045341B - 預應力軌道樑及其製造方法 - Google Patents

預應力軌道樑及其製造方法

Info

Publication number
HK1045341B
HK1045341B HK02105854.2A HK02105854A HK1045341B HK 1045341 B HK1045341 B HK 1045341B HK 02105854 A HK02105854 A HK 02105854A HK 1045341 B HK1045341 B HK 1045341B
Authority
HK
Hong Kong
Prior art keywords
manufacturing
rail beam
stressed rail
stressed
rail
Prior art date
Application number
HK02105854.2A
Other languages
English (en)
Chinese (zh)
Other versions
HK1045341A1 (en
Inventor
吳祥明
吳忠
任廷柱
Original Assignee
上海磁懸浮交通發展有限公司
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 上海磁懸浮交通發展有限公司 filed Critical 上海磁懸浮交通發展有限公司
Publication of HK1045341A1 publication Critical patent/HK1045341A1/xx
Publication of HK1045341B publication Critical patent/HK1045341B/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/30—Tracks for magnetic suspension or levitation vehicles
    • E01B25/305—Rails or supporting constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
HK02105854.2A 2001-10-26 2002-08-10 預應力軌道樑及其製造方法 HK1045341B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN01132016A CN1128900C (zh) 2001-10-26 2001-10-26 预应力轨道梁及其制造方法

Publications (2)

Publication Number Publication Date
HK1045341A1 HK1045341A1 (en) 2002-11-22
HK1045341B true HK1045341B (zh) 2004-07-02

Family

ID=4671065

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105854.2A HK1045341B (zh) 2001-10-26 2002-08-10 預應力軌道樑及其製造方法

Country Status (3)

Country Link
CN (1) CN1128900C (fr)
HK (1) HK1045341B (fr)
WO (1) WO2003035982A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101463590B (zh) * 2007-12-20 2010-09-01 中铁大桥勘测设计院有限公司 旧桥加固用体外预应力之钢结构锚固转向体系及加固方法
CN105672066B (zh) * 2015-11-10 2024-01-23 北京交通大学 一种改善悬挂式单轨交通中底板外伸组合箱型轨道梁受力状态的方法
CN105568787A (zh) * 2015-11-10 2016-05-11 北京交通大学 一种底板开口、顶板悬挂的混凝土轨道梁
CN106284098B (zh) * 2016-10-25 2018-03-20 薛秋香 一种先张法钢筋混凝土预应力桥板预拱度值控制方法
CN106836604B (zh) * 2017-02-07 2022-08-12 叶长青 大跨度斜屋面的制作方法
CN110295538A (zh) * 2019-07-29 2019-10-01 上海市城市建设设计研究总院（集团）有限公司 先张法超高性能混凝土组合梁及其施工方法
CN110387806B (zh) * 2019-07-31 2021-04-06 中交路桥北方工程有限公司 一种预应力梁板挠度变形控制方法
CN112507410B (zh) * 2019-08-30 2022-11-11 比亚迪股份有限公司 轨道梁图纸的生成方法和生成装置
CN113378255B (zh) * 2020-02-25 2024-08-06 比亚迪股份有限公司 一种曲线导轨梁的设计方法和曲线导轨梁
CN111663434B (zh) * 2020-05-13 2022-03-25 济南市市政工程设计研究院（集团）有限责任公司 混张预应力预制盖梁张拉组件、盖梁与立柱的连接方法
CN114808656B (zh) * 2022-05-27 2023-10-24 长江勘测规划设计研究有限责任公司 一种减小混凝土梁徐变挠度措施的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244035A1 (de) * 1982-11-27 1984-05-30 Andrä, Wolfhart, Dr.-Ing., 7000 Stuttgart Abschnittsweise erneuerung von durchlauftraegern aus spannbeton
CN1088136C (zh) * 1997-05-30 2002-07-24 交通部第二公路勘察设计院 预应力扁锚竖直式锚固的混凝土箱梁及其制造方法
DE19936756A1 (de) * 1999-08-09 2001-02-15 Boegl Max Bauunternehmung Gmbh Fahrweg eines spurgebundenen Fahrzeuges

Also Published As

Publication number Publication date
CN1344836A (zh) 2002-04-17
WO2003035982A1 (fr) 2003-05-01
HK1045341A1 (en) 2002-11-22
CN1128900C (zh) 2003-11-26

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Effective date: 20211025