GB973761A - Improvements in self-anchored suspension bridges - Google Patents

Improvements in self-anchored suspension bridges

Info

Publication number
GB973761A
GB973761A GB2828862A GB2828862A GB973761A GB 973761 A GB973761 A GB 973761A GB 2828862 A GB2828862 A GB 2828862A GB 2828862 A GB2828862 A GB 2828862A GB 973761 A GB973761 A GB 973761A
Authority
GB
United Kingdom
Prior art keywords
deck
self
stiffening structure
posford
parry
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
GB2828862A
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
Priority to GB2828862A priority Critical patent/GB973761A/en
Publication of GB973761A publication Critical patent/GB973761A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00Structural or constructional details of bridges
    • E01D19/14Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D11/00Suspension or cable-stayed bridges
    • E01D11/02Suspension bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)

Abstract

973,761. Suspension bridges. J. A. POSFORD, R. PARRY, P. W. ROWLEY, and J. F. C. SWANSBOURNE, [trading as POSFORD, PARRY & PARTNERS]. July 23, 1963 [July 23, 1962], No. 28288/62. Heading E1G. In a self-anchored suspension bridge the deck 10 is formed separately from the stiffening structure 1, the anchorages 12 for the suspension cables 3 transmitting a horizontal component of the thrust directly to the deck and not to the stiffening structure. The hangers 2 pass through longitudinal slots in the deck to the stiffening structure 1 which may have its upper portion as a welded unit with an anti-friction membrane interposed between the structure and the deck to permit relative longitudinal movement. The cables 3 are secured to an anchorage 12, having limited longitudinal movement by virtue of links 13, 14 and connected by a knuckle joint 17 to the deck 10 only.
GB2828862A 1962-07-23 1962-07-23 Improvements in self-anchored suspension bridges Expired GB973761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2828862A GB973761A (en) 1962-07-23 1962-07-23 Improvements in self-anchored suspension bridges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2828862A GB973761A (en) 1962-07-23 1962-07-23 Improvements in self-anchored suspension bridges

Publications (1)

Publication Number Publication Date
GB973761A true GB973761A (en) 1964-10-28

Family

ID=10273268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2828862A Expired GB973761A (en) 1962-07-23 1962-07-23 Improvements in self-anchored suspension bridges

Country Status (1)

Country Link
GB (1) GB973761A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112554056A (en) * 2020-12-16 2021-03-26 长江水利委员会长江科学院 Horizontal anchorage structure of suspension bridge and construction method
CN114457670A (en) * 2022-02-25 2022-05-10 中交第二公路勘察设计研究院有限公司 Ground anchor type suspension bridge with main cable rotationally anchored and construction method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112554056A (en) * 2020-12-16 2021-03-26 长江水利委员会长江科学院 Horizontal anchorage structure of suspension bridge and construction method
CN114457670A (en) * 2022-02-25 2022-05-10 中交第二公路勘察设计研究院有限公司 Ground anchor type suspension bridge with main cable rotationally anchored and construction method
CN114457670B (en) * 2022-02-25 2024-03-19 中交第二公路勘察设计研究院有限公司 Rotary anchoring main cable ground anchor type suspension bridge and construction method

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