GB1412644A - Methods of supporting bridge members and other heavy-weight rigid members upon substantially horizontal displacement thereof - Google Patents

Methods of supporting bridge members and other heavy-weight rigid members upon substantially horizontal displacement thereof

Info

Publication number
GB1412644A
GB1412644A GB4541972A GB4541972A GB1412644A GB 1412644 A GB1412644 A GB 1412644A GB 4541972 A GB4541972 A GB 4541972A GB 4541972 A GB4541972 A GB 4541972A GB 1412644 A GB1412644 A GB 1412644A
Authority
GB
United Kingdom
Prior art keywords
jacks
supports
members
horizontal displacement
heavy
Prior art date
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.)
Expired
Application number
GB4541972A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1412644A publication Critical patent/GB1412644A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/04—Bearings; Hinges
    • E01D19/048—Bearings being adjustable once installed; Bearings used in incremental launching
    • 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
    • E01D21/06—Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Bridges Or Land Bridges (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
GB4541972A 1971-10-08 1972-10-02 Methods of supporting bridge members and other heavy-weight rigid members upon substantially horizontal displacement thereof Expired GB1412644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1274471A SE348018B (xx) 1971-10-08 1971-10-08

Publications (1)

Publication Number Publication Date
GB1412644A true GB1412644A (en) 1975-11-05

Family

ID=20296243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4541972A Expired GB1412644A (en) 1971-10-08 1972-10-02 Methods of supporting bridge members and other heavy-weight rigid members upon substantially horizontal displacement thereof

Country Status (5)

Country Link
JP (1) JPS5911003B2 (xx)
AU (1) AU475293B2 (xx)
CA (1) CA1003164A (xx)
GB (1) GB1412644A (xx)
SE (1) SE348018B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604322B2 (ja) * 1974-05-31 1985-02-02 大滝ジヤツキ株式会社 橋梁等の移動装置
JPS5523300A (en) * 1978-08-03 1980-02-19 Dyckerhoff & Widmann Ag Method of making long support structure* particularly multiispan girder* and method of supporting said structure or girder
CN107815975B (zh) * 2017-11-28 2023-06-09 江西乔田重工有限公司 多联多跨钢梁基于独立非刚性桥墩的多点同步顶推装置和施工方法

Also Published As

Publication number Publication date
JPS5911003B2 (ja) 1984-03-13
SE348018B (xx) 1972-08-21
CA1003164A (en) 1977-01-11
AU4751572A (en) 1974-04-11
JPS4846132A (xx) 1973-07-02
AU475293B2 (en) 1976-08-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee