Pavement Response due to Torsional Surface Loading

Författare

  • J.W. Maina Department of Civil and Environmental Engineering, Tokyo Denki University, Saitama, Japan
  • K. Fujinami Department of Civil and Environmental Engineering, Tokyo Denki University, Saitama, Japan
  • K. Matsui Department of Civil and Environmental Engineering, Tokyo Denki University, Saitama, Japan
  • T. Inoue NIPPO Corporation, Tokyo, Japan

Nyckelord:

Multilayered elastic system, Aggregate dislodgement, torsional load, vertical load, Hankel transform

Abstract

When heavy vehicles such as truck and trailer make a sharp turn, it is known that torsional as well as vertical loads are exerted on the pavement surface. However, analytical solution of elastic multi-layered systems is not known. This paper presents the solution for multilayered elastic systems subjected to uniformly distributed torsional loading over a circular area. By combining this solution with the solutions of uniform vertical loading on the same circular area, one can estimate pavement response due to both types o f loadings.

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Publicerad

2019-07-21

Nummer

2005: Proceedings Seventh International Conference on the Bearing Capacity of Roads, Railways and Airfields

Sektion

Articles