ONE-DAY TECHNICAL MEETING ON MATERIALS ENSURING HIGH BEARING CAPACITY OF ROADS
JOURNEE TECHNIQUE DES MATERIAUX DE VIABILITE
THIS ARTICLE LISTS PAPERS PRESENTED AT THE ONE-DAY MEETING: 1 THE REPORT PRESENTED BY DUTHOIT, M. STUDIES THE CONDITIONS REQUIRED FOR THE IMPROVEMENT OF THE SHAPE COEFFICIENT. RESEARCH ON THIS TOPIC MUST BE CONDUCTED AT THE CRUSHING AND SIEVING STAGES, WHEN IT IS ALSO RECOMMENDED THAT THE STUDY OF PARAMETERS NEEDED FOR EVEN GRANULARITY SHOULD ALSO BE CARRIED OUT. 2 THE REPORT PRESENTED BY MOREL, M DEALS WITH THE USE OF CRUSHERS IN THE QUARRY OR BALLAST PIT OTHER THAN GYRATORY CRUSHERS. ADVANTAGES AND DISADVANTAGES OF THE EQUIPMENT USED IN THE PREPARATION OF AGGREGATES ARE DISCUSSED AND ATTENTION IS DRAWN TO SOME PROBLEMS, WHICH ARE OF SPECIAL INTEREST TO USERS. THE DISCUSSIONS, WHICH CLOSED THE MEETING, WERE ON PROBLEMS OF THE SHAPE AND ANGULARITY OF AGGREGATES AND COMPARISON OF OPINIONS REGARDING THE DIFFICULTIES OF AGGREGATE CONTROL.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/00353191
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Authors:
- DUTHOIT, M
- Morel
- Publication Date: 1972-12
Language
- French
Media Info
- Pagination: 47-8
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Serial:
- REV GEN ROUTES AERODR
- Issue Number: 482
- ISSN: 0035-3191
Subject/Index Terms
- TRT Terms: Aggregates; Bearing capacity; Conferences; Crushing; Equipment; Grain size (Geology); Quarries; Shape; Sieve analysis; Strength of materials
- Uncontrolled Terms: Particle size distribution
- Geographic Terms: France
- ITRD Terms: 4577: Aggregate; 3085: Bearing capacity; 8525: Conference; 5176: Crushing; 3674: Equipment; 8036: France; 6200: Particle size distribution; 5124: Quarry; 9073: Shape; 5544: Strength (mater)
- Subject Areas: Geotechnology; I36: Aggregates;
Filing Info
- Accession Number: 01313792
- Record Type: Publication
- Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
- Files: ITRD
- Created Date: Nov 21 2010 2:50PM