[go: up one dir, main page]

CH608845A5 - Method for constructing a composite bridge - Google Patents

Method for constructing a composite bridge

Info

Publication number
CH608845A5
CH608845A5 CH769401A CH940176A CH608845A5 CH 608845 A5 CH608845 A5 CH 608845A5 CH 769401 A CH769401 A CH 769401A CH 940176 A CH940176 A CH 940176A CH 608845 A5 CH608845 A5 CH 608845A5
Authority
CH
Switzerland
Prior art keywords
precompression
girder
constructing
slab
piers
Prior art date
Application number
CH769401A
Inventor
Antoine Van De Vloet
Original Assignee
Antoine Van De Vloet
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
Priority claimed from BE158556A external-priority patent/BE831670A/en
Priority claimed from BE168716A external-priority patent/BE843882R/en
Application filed by Antoine Van De Vloet filed Critical Antoine Van De Vloet
Publication of CH608845A5 publication Critical patent/CH608845A5/en

Links

Classifications

    • 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
    • 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
    • E01D2/02—Bridges characterised by the cross-section of their bearing spanning structure of the I-girder type
    • 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
    • E01D2101/28—Concrete reinforced prestressed
    • E01D2101/285—Composite prestressed concrete-metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The metal girder (2) is mounted on the abutments (4, 5) and the piers (6, 7). A lower slab (8) and then an upper slab (3) are placed in the region of the piers. The upper slab (3) receives a first precompression, creating in the girder tension forces acting against those resulting from the dead weight and loads of the bridge. Second upper slabs (3') are laid and attached to the girder, which reduce the tension forces of the first precompression. A second precompression state is applied to the upper slabs (3, 3'). The paving (9) is completed while maintaining the second prestressing state. <IMAGE>
CH769401A 1975-07-23 1976-07-22 Method for constructing a composite bridge CH608845A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE158556A BE831670A (en) 1975-07-23 1975-07-23 PROCESS FOR CONSTRUCTION OF A BRIDGE WITH A MIXED STEEL AND CONCRETE STRUCTURE DECK
BE168716A BE843882R (en) 1976-07-07 1976-07-07 PROCESS FOR CONSTRUCTION OF A BRIDGE WITH A MIXED STEEL AND CONCRETE STRUCTURE DECK

Publications (1)

Publication Number Publication Date
CH608845A5 true CH608845A5 (en) 1979-01-31

Family

ID=25648738

Family Applications (1)

Application Number Title Priority Date Filing Date
CH769401A CH608845A5 (en) 1975-07-23 1976-07-22 Method for constructing a composite bridge

Country Status (3)

Country Link
CH (1) CH608845A5 (en)
DE (1) DE2632737A1 (en)
NL (1) NL7608095A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698111B1 (en) * 1992-11-18 1995-02-03 Razel Freres Entr Method of constructing a bridge deck comprising a concrete slab supported by longitudinal metal beams.

Also Published As

Publication number Publication date
NL7608095A (en) 1977-01-25
DE2632737A1 (en) 1977-02-10

Similar Documents

Publication Publication Date Title
DE3669124D1 (en) COMPOSITE COMPONENT WITH TENSION.
AU4695193A (en) Bridge construction
DE69000578D1 (en) Space framework.
DE3370500D1 (en) Method and apparatus for constructing a prestressed concrete superstructure of a bridge
EP0188395A3 (en) Lattice girder, in particular for constructing a bridge
CH608845A5 (en) Method for constructing a composite bridge
GB1297397A (en)
ES2096893T3 (en) PREFABRICATED FORGING SLAB AND PROCEDURE FOR THE CONSTRUCTION OF A BRIDGE USING SUCH SLABS.
IT1118845B (en) Erection of multi-span concrete bridge deck - uses launch of progressively connected segments including adjustable bearings in support system
FI953847A0 (en) The bridge structure
RU2046878C1 (en) Bridge
SU1609847A1 (en) Bridge widening structure
ES2051254T3 (en) STRUCTURES RESISTANT TO THE EXPLOSION OF REINFORCED EARTH AND ITS METHOD OF CONSTRUCTION.
FR2386642A1 (en) Load relieving slab for strengthening masonry arch bridges - locates beneath carriageway surface and spans blocks sited beyond stringers
SE7903418L (en) BJELKLAGSELEMENT
SU775218A1 (en) Method of erecting a bridge of the frame-and-stay structure
GB870564A (en) Bridge and method of building the same
IT1262080B (en) Method for eliminating the phenomenon of viscose redistribution of stresses in structures constructed in phases
GB1230003A (en)
Stockinger Long Span, Prestressed Concrete Bridge Construction
JPS5331331A (en) Method of building artificial foundation
Ng Design and construction of a post-tensioned office building
JPS5736224A (en) Precast reinforced concrete foundation work
PT101944A (en) Shuttering (formwork) for dams of concrete compacted with a cylinder
ES223403U (en) Forged for floors. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased