RHEOLOGICAL MODEL OF THE MAXWELL-NORTON TYPE FOR ROAD BITUMEN

UN MODELE RHEOLOGIQUE DU TYPE MAXWELL-NORTON POUR LE BITUME ROUTIER

Using experimental results, the authors propose A rheological model for road bitumen of the Maxwell-Norton type. The latter is a specific application of the model proposed by Lemaitre to describe the quasi-static evolution of various hot metals. In the case of relaxation it is governed by a differential equation similar to that obtained by dron for synthetic bitumens. Dron already observed the analogy between that equation and an already well known equation in chemical kinetics. The model proposed also takes into account results of cold-hammering tests. (TRRL)

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/01510509
• Corporate Authors:

  Gauthier-Villars

  70 rue de Saint-Mande
  Montreuil Cedex,   France 
• Authors:
  • Friaa, A
  • Such, C
• Publication Date: 1979-4-2

Language

• French

Media Info

• Features: Figures; References; Tables;
• Pagination: p. 197-200
• Serial:
  • Comptes Rendus Hebd des Seances de l'Acad Sci
  • Issue Number: 13
  • Publisher: Gauthier-Villars
  • ISSN: 0151-0509

Subject/Index Terms

• TRT Terms: Bitumen; Differential equations; Mathematical models; Plasticity; Relaxation (Mechanics); Rheology; Viscosity
• ITRD Terms: 4963: Bitumen; 6473: Mathematical model; 5922: Plasticity; 5407: Relaxation (mech); 5442: Rheology; 5936: Viscosity
• Subject Areas: Highways; Materials; I31: Bituminous Binders and Materials;

Filing Info

• Accession Number: 00331151
• Record Type: Publication
• Source Agency: Laboratoire Central des Ponts et Chausees (LCPC)
• Report/Paper Numbers: Serie A-B
• Files: ITRD, TRIS
• Created Date: Aug 15 1981 12:00AM