EVALUATION OF THE RESIDUAL QUALITY OF A PAVEMENT
项目名称: EVALUATION OF THE RESIDUAL QUALITY OF A PAVEMENT
摘要: TO DEVELOP A METHOD FOR EVALUATING THE RESIDUAL QUALITY OF A PAVEMENT FROM THE STRUCTURAL ANGLE AND FROM THE POINT OF VIEW OF THE USER WITH A VIEW TO STRENGTHENING OR MAINTENANCE. AN ATTEMPT WILL BE MADE TO SET UP SCALES OF PAVEMENT QUALITY IN ORDER TO COMPARE THEM AND FOLLOW THEIR EVOLUTION IN TIME, AND, IF POSSIBLE, TO EXPRESS THIS OBJECTIVE IN THE FORM OF A TECHNICO-ECONOMIC MODEL. THE VARIOUS STUDIES OF MAINTENANCE ALREADY CARRIED OUT WILL BE SUMMARIZED. IN 1979, ONLY THE STRUCTURAL ASPECT WILL BE INVESTIGATED, AND AN ATTEMPT WILL BE MADE (1) TO DEFINE THE INITIAL AND FINAL CONDITIONS OF A PAVEMENT; (2) TO DEFINE SOME GENERAL PRINCIPLES CONCERNING ITS EVOLUTION; AND (3) TO CONTROL SOME LAWS BY MEANS OF A CIRCULAR TEST TRACK.
状态: Active
资助组织: MINISTERE DES TRANSPORTS (MINISTRY OF TRANSPORT)<==>MINISTERE DE L'ENVIRONNEMENT ET DU CADRE DE VIE (MINISTRY OF ENVIRONMENT AND QUALITY OF LIFE)
项目负责人: KERYELL, P
执行机构: LABORATOIRES DES PONTS ET CHAUSSEES - ROAD AND BRIDGE LABORATORIES
开始时间: 19790000
主题领域: Pavements;I22: Design of Pavements, Railways and Guideways;I23: Properties of Road Surfaces
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