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EMISSION OF LOW-FREQUENCY SOUNDS AND VIBRATIONS BY MOTOR VEHICLES

项目名称：	EMISSION OF LOW-FREQUENCY SOUNDS AND VIBRATIONS BY MOTOR VEHICLES
摘要：	A SURVEY, CONDUCTED AMONG A SAMPLE REPRESENTATIVE OF THE WHOLE POPULATION, HAS SHOWN THE IMPORTANCE GIVEN BY FRONTAGERS TO THE VIBRATION CAUSED BY VEHICLES, IN PARTICULAR HEAVY VEHICLES. AN ANALYSIS WILL BE MADE OF THE PHYSICAL PHENOMENA RELATING TO THE TRANSMISSION OF MECHANICAL AND AERIAL VIBRATIONS (INFRA-SOUNDS AND LOW-FREQUENCY SOUNDS) FOR A NUMBER OF SPECIFIC TRAFFIC CONDITIONS: BUS STOP IN A U-STREET, JUNCTION WITH AND WITHOUT TRAFFIC SIGNALS, VICINITY OF AN ELEVATED ROAD, BLOCKS OF FLATS OR DETACHED HOUSES. INTERVIEWS WILL TAKE PLACE WITH FRONTAGERS SO THAT THE LATTER WILL BE ABLE TO DEFINE THE RELEVANT PHENOMENA, THEIR PROFESSIONAL ACTIVITY, AGE, TIME OF DAY WHEN NUISANCE OCCURS, DURATION OF EXPOSURE. IT IS HOPED THAT THE RESULTS WILL HELP TOWARDS THE EVALUATION OF THE RESPECTIVE INFLUENCE ON NUISANCE OF THE MECHANICAL STRESSES TRANSMITTED BY THE PAVEMENT, AND OF THE LOW FREQUENCY SOUNDS TRANSMITTED THROUGH THE AIR TOGETHER WITH THE INFLUENCE OF TOWN PLANNING AND ARCHITECTURE.
状态：	Active
资助组织：	MINISTERE DE L'ENVIRONNEMENT ET DU CADRE DE VIE (DEPARTMENT OF THE ENVIRONMENT)
项目负责人：	BONNARDEL, G；FAVRE, B
执行机构：	INSTITUT DE RECHERCHE DES TRANSPORTS (INSTITUTE OF TRANSPORT RESEARCH)
开始时间：	19780100
预计完成日期：	19791200
主题领域：	Motor Carriers；Operations and Traffic Management；VEHICLE NUISANCE