THEORETICAL AND EXPERIMENTAL STUDY OF THE FORCE - DEFORMATION CURVE FOR LIGHTWEIGHT CONCRETE SAMPLES
ETUDE THEORIQUE ET EXPERIMENTALE SUR LA COURBE EFFORT - DEFORMATION D'EPROUVETTE EN BETON LEGER
TO DETERMINE STRESS STRAIN LAWS FOR LIGHTWEIGHT CONCRETE. A STUDY OF THE EXISTING LITERATURE WILL ENABLE THE RESULTS OF PREVIOUS EFFORTS IN THIS FIELD TO BE COLLECTED. SIMPLE COMPRESSION TESTS AT A CONSTANT DEFORMATION RATE WILL BE MADE WITH CYLINDRICAL SAMPLES AND THE RESULTS COMPARED WITH THOSE OF THE MORE USUAL TESTS MADE WITH A CONSTANT RATE OF APPLIED LOAD. IT IS THEN PROPOSED TO CARRY OUT ECCENTRIC COMPRESSION TESTS ON SHORT POSTS WITH A VIEW TO DETERMINING THE BEHAVIOUR OF LIGHTWEIGHT CONCRETE WHEN SUBJECTED TO SIMPLE AND COMPOUND FLEXURAL LOADS. THE NORMAL FORCE-DEFLECTION CURVE WILL BE PLOTTED UP TO THE POINT OF FAILURE.
Language
- French
Project
- Status: Completed
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Contract Numbers:
ITRD 927-101-201-301
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Project Managers:
ASTRUC, M
GRELAT, A
KAVYRCHINE, M
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Performing Organizations:
CENTRE EXPERIMENTAL D'ETUDES ET DE RECHERCHES DU BATIMENT ET DES TRAVAUX PUBLICS (BUILDING AND PUBLIC WORKS RESEARCH CENTRE)
RUE BRANCION 12
PARIS - CEDEX 15, France F-75737 - Start Date: 19760000
- Expected Completion Date: 0
- Actual Completion Date: 19780000
- Source Data: ITRD F500670
Subject/Index Terms
- TRT Terms: Calculation; Compression; Deflection; Lightweight concrete; Reinforced concrete; Research projects; Strength of materials; Structures
- ITRD Terms: 6464: Calculation; 5532: Compression; 5586: Deflection; 3355: Engineering structure; 4740: Lightweight concrete; 4794: Reinforced concrete; 8557: Research project; 5544: Strength (mater)
- Subject Areas: Bridges and other structures; I24: Design of Bridges and Retaining Walls; I32: Concrete;
Filing Info
- Accession Number: 01293006
- Record Type: Research project
- Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
- Contract Numbers: ITRD 927-101-201-301
- Files: ITRD
- Created Date: Nov 21 2010 3:48AM