GRAVEL-BITUMEN MIXTURES. STUDIES

GRAVES-BITUMES ETUDES

THE AIM OF THE RESEARCH IS TO OBTAIN A DEEPER KNOWLEDGE OF GRAVEL-BITUMEN MIXTURES BY TAKING LABORATORY MEASUREMENTS OF THEIR CHARACTERISTICS AS A FUNCTION OF THE MAIN MIX DESIGN PARAMETERS, WITH A VIEW TO PUTTING FORWARD A BETTER DEFINITION OF THE REQUIREMENTS FOR INGREDIENTS, COMPOSITION AND COMPACTION TO BE OBTAINED ON SITE, WHILE TRYING TO EVALUATE THE RISKS ARISING FROM DEVIATIONS FROM SPECIFICATIONS. IN 1979 THE 1978 PROGRAMME WILL BE CONTINUED, E.G: - CONTINUATION OF THE SUMMARY OF THE RESULTS OBTAINED; - DEFINITION OF TEST METHODS FOR GRAVEL-BITUMEN MIX-DESIGN; - PROPOSAL FOR A POSSIBLE ADDITION TO THE DIRECTIVE ON GRAVEL-BITUMEN.

Language

• French

Project

• Status: Active
• Contract Numbers:

  ITRD 1-33-11-9

• Sponsor Organizations:

  MINISTERE DES TRANSPORTS (MINISTRY OF TRANSPORT)

  AV DU PRESIDENT KENNEDY 32
  PARIS CEDEX 16,   France  F"75775

  MINISTERE DE L'ENVIRONNEMENT ET DU CADRE DE VIE (MINISTRY OF ENVIRONMENT AND QUALITY OF LIFE)

  BOULEVARD SAINT GERMAIN 244
  PARIS CEDEX 16,   France  F-75775
• Project Managers:

  BARBE, B

• Performing Organizations:

  LABORATOIRES DES PONTS ET CHAUSSEES (ROAD AND BRIDGE LABORATORIES)

  58 BOULEVARD LEFEBVRE
  PARIS CEDEX 15,   France  F-75732
• Start Date: 19730100
• Expected Completion Date: 0
• Actual Completion Date: 0
• Source Data: ITRD F500263

Subject/Index Terms

• TRT Terms: Aggregates; Bitumen; Bituminous mixtures; Compactibility; Gap graded aggregates; Laboratories; Mix design; Properties of materials; Research projects; Tests
• ITRD Terms: 4577: Aggregate; 4963: Bitumen; 4967: Bituminous mixture; 5904: Compaction (state of); 4597: Gap graded aggregate; 6237: Laboratory (not an organization); 4714: Mix design; 5925: Properties; 8557: Research project; 6255: Test
• Subject Areas: Geotechnology; Materials; Research; I31: Bituminous Binders and Materials;

Filing Info

• Accession Number: 01293316
• Record Type: Research project
• Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
• Contract Numbers: ITRD 1-33-11-9
• Files: ITRD
• Created Date: Nov 21 2010 3:59AM