ES485466A1 - Perfeccionamientos en unidades de paso elevado para carrete-ras elevadas - Google Patents

Perfeccionamientos en unidades de paso elevado para carrete-ras elevadas

Info

Publication number
ES485466A1
ES485466A1 ES485466A ES485466A ES485466A1 ES 485466 A1 ES485466 A1 ES 485466A1 ES 485466 A ES485466 A ES 485466A ES 485466 A ES485466 A ES 485466A ES 485466 A1 ES485466 A1 ES 485466A1
Authority
ES
Spain
Prior art keywords
void
channel
guideway
forming members
side walls
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
ES485466A
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.)
STEPHEN PARAZADER
Original Assignee
STEPHEN PARAZADER
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 STEPHEN PARAZADER filed Critical STEPHEN PARAZADER
Publication of ES485466A1 publication Critical patent/ES485466A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E01D19/02—Piers; Abutments ; Protecting same against drifting ice
    • 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
    • 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
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/103—Parapets, railings ; Guard barriers or road-bridges
    • 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
    • E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
    • E01D19/125—Grating or flooring for bridges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced
    • E01D2101/268—Composite concrete-metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

Perfeccionamientos en unidades de paso elevado para carreteras elevadas que se utilizan en combinación con un material fraguable en la construcción de un paso elevado, caracterizados porque cada unidad comprende: un canal metálico alargado cerrado por los extremos, constituido por un elemento de pared inferior, elementos de paredes laterales separadas y elementos de paredes extremas que cierran los extremos respectivos del canal para la retención del material fraguable en el mismo, y por lo menos un elemento de formación de hueco, tubular, hueco, metálico , alargado, que abarca la longitud del canal en su interior, conectándose cada elemento a lo largo de su longitud a las paredes interiores del canal.
ES485466A 1978-10-27 1979-10-26 Perfeccionamientos en unidades de paso elevado para carrete-ras elevadas Expired ES485466A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA314512 1978-10-27

Publications (1)

Publication Number Publication Date
ES485466A1 true ES485466A1 (es) 1980-06-16

Family

ID=4112724

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485466A Expired ES485466A1 (es) 1978-10-27 1979-10-26 Perfeccionamientos en unidades de paso elevado para carrete-ras elevadas

Country Status (2)

Country Link
EP (1) EP0010733A1 (es)
ES (1) ES485466A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603627B1 (fr) * 1986-09-09 1990-08-03 Pingon Maurice Pont en beton arme a coffrage integre
DE29713336U1 (de) * 1997-05-12 1997-09-25 Noell Stahl- und Maschinenbau GmbH, 97080 Würzburg Tragelement
GB0201097D0 (en) * 2002-01-17 2002-03-06 Advanced Transp Systems Ltd Advanced transport system
FR2882070B1 (fr) * 2005-02-16 2007-06-29 Systra Sa Travee pour voie ferree
FR2882375B1 (fr) * 2005-02-18 2008-09-19 Systra Sa Travee pour voie ferree
US8196517B2 (en) 2005-02-16 2012-06-12 Systra U-shaped span for railway track
WO2013105014A2 (en) * 2012-01-10 2013-07-18 Mertrac Infraco (Proprietary) Limited Cable infrastructure and associated system
FR3026115B1 (fr) * 2014-09-22 2019-02-01 Systra Travee de voie aerienne de transport guide et viaduc forme par de telles travees
CN108824175A (zh) * 2018-08-22 2018-11-16 中铁二院工程集团有限责任公司 Y型带法兰连接的悬挂式单轨用缓粘结预应力预制桥墩
CN109356017B (zh) * 2018-10-30 2023-06-27 南昌大学 一种具有自恢复限位降低预应力损失组合结构的混凝土连续箱梁桥
WO2022047568A1 (en) * 2020-09-01 2022-03-10 Tao Jianlin Bridge girder with high central-wall-beam

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731824A (en) * 1956-01-24 hadley
DE1759501B1 (de) * 1968-05-08 1970-10-08 Hermann Goepfert Stadtstrasse mit getrennten Richtungsfahrbahnen
SE323639B (es) * 1968-09-10 1970-05-04 Atlas Copco Ab
DE1954684A1 (de) * 1969-10-30 1971-05-06 Siegener Ag Geisweid Eisenkons Verbundplatte aus Profilblech und Beton
US3894370A (en) * 1972-10-04 1975-07-15 Stephen Parazader Reinforced structures incorporating strip deck material
FR2285492A1 (fr) * 1974-09-20 1976-04-16 Robatel Slpi Perfectionnements aux passerelles pour pietons et structures analogues

Also Published As

Publication number Publication date
EP0010733A1 (en) 1980-05-14

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