INFLUENCES OF DIFFERENTAIL CREEP IN THE CONSTRUCTION OF THE "VIADUCTS DE LA PLAINE DU RHONE" /IN GERMAN/
THE SUPERSTRUCTURE OF THE "VIADUCS DE LA PLAINE DU RHONE" IS ENTIRELY PRECAST. THE 78 SPANS ARE MADE OF 2 UNITS WITH CONSTANT DIMENSIONS: THE LONGITUDINAL BEAMS AND THE LARGE SIZE SLAB UNITS. THE NEW METHOD RESULTS IN MONOLITHIC JOINTLESS BRIDGES WITH A LENGTH UP TO 447 M. THE VARIATIONS IN STRESS IN THE HIGHLY PRESTRESSED LONGITUDIANL BEAMS, AND UNPRESTRESSED SLABS PRODUCE A DIFFERENTIAL CREEP AND CONSEQUENTLY A REDISTRIBUTION OF FORCES. /TRRL/
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Corporate Authors:
Intl Assoc Bridge & Struct Eng /Switz
/Design of Concrete Structures Symp
, United StatesIntl Assoc Bridge & Struct Eng /Switz
/Design of Concrete Structures Symp
, United States -
Authors:
- Bernardi, B
- Publication Date: 1970-10
Language
- English
Media Info
- Features: Figures; Tables;
- Pagination: p. 223-30
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Serial:
- Publication of: Intl Assoc Bridge & Struct Eng /Switz/
- Volume: 6
- Publisher: Intl Assoc Bridge & Struct Eng /Switz
Subject/Index Terms
- TRT Terms: Beams; Creep; Prestressed concrete; Prestressing; Stresses; Viaducts
- Subject Areas: Bridges and other structures; Highways;
Filing Info
- Accession Number: 00208738
- Record Type: Publication
- Source Agency: Transport and Road Research Laboratory (TRRL)
- Files: TRIS
- Created Date: Jul 9 1972 12:00AM