DEFORMATION AND STRESSES OF CONCRETE PAVEMENTS RESULTING FROM COOLING FROM THE TOP DOWN

UEBER VERFORMUNGEN UND BEANSPRUCHUNGEN VON BETONFAHRBAHNDECKEN INFOLGE ABKUEHLUNG VON OBEN

THE DEFORMATIONS AND THE RESULTING STRESSES ARE DERIVED FOR A BEAM FOR THE LOADING CASE INVOLVING A STIFF FOUNDATION AND COOLING FROM THE TOP DOWN. FORMULAE ARE GIVEN WITH TABLES AND GRAPHS. A BEAM OF 22 CM THICK AND MORE THAN 6.60 M IN LENGTH, LIFTS AT THE EDGES UNDER A 4 T LOAD AT 0.45 DEG/CM BY 0.51 MM, WHILE, ON THE OTHER HAND, A 10 T CONCENTRATED LOAD IN THE MIDDLE OF A PLATE RESULTS IN A SETTLEMENT OF ONLY 0.24 MM.

Language

  • German

Media Info

  • Pagination: 25-7
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 01302831
  • Record Type: Publication
  • Source Agency: Forschungsgesellschaft für Straßen- und Verkehrswesen (FGSV)
  • Files: ITRD
  • Created Date: Nov 21 2010 8:49AM