详情

HYDRODYNAMIC AND MECHANICAL PROPERTIES OF SUBGRADES

项目名称：	HYDRODYNAMIC AND MECHANICAL PROPERTIES OF SUBGRADES
摘要：	THE OBJECT OF THIS RESEARCH IS TO STUDY SOIL BEHAVIOUR IN THE PRESENCE OF WATER AND THE INFLUENCE OF THE MOISTURE CONTENT ON THE MECHANICAL BEHAVIOUR. BASED ON PREVIOUS WORK, SUCTION TESTS WERE CARRIED OUT AND THEIR POSSIBLE APPLICATIONS INVESTIGATED. SIMULTANEOUSLY, FOLLOWING A BIBLIOGRAPHIC STUDY, EXPERIMENTS ON VARIATIONS IN THE PORE PRESSURE OF A MATERIAL SUBJECTED TO REPETITIVE LOADING HAVE BEEN STARTED. IN 1979 THE TWO MAIN AIMS OF THE RESEARCH WILL BE: (1) TO STUDY THE APPLICATIONS OF THE SUCTION TEST: CHARACTERIZATION OF THE APTITUDE OF SOIL TO DRAINAGE; BEHAVIOUR OF STABILIZED MATERIAL; FORECAST OF THE MOISTURE CONTENT AND BEARING CAPACITY OF SOIL. (2) TO STUDY VARIATIONS IN PORE PRESSURE AND DEFORMATION OF SOIL SUBJECTED TO STATIC OR DYNAMIC STRESSES.
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：	KIBKALO, B
执行机构：	LABORATOIRES DES PONTS ET CHAUSSEES - ROAD AND BRIDGE LABORATORIES
开始时间：	19770000
预计完成日期：	19820000
主题领域：	Hydraulics and Hydrology；Materials；Research；I22: Design of Pavements, Railways and Guideways；I26: Water Run-off - Freeze-thaw