路面摊铺试验台液压系统  

A Hydraulic System of Road Paving Test Stand

作　　者：姚泽光[1] 杨士敏[1] 徐蛟龙[1] 郭英训[1] 

机构地区：[1]长安大学道路施工技术与装备教育部重点实验室

出　　处：《工程机械》2013年第6期19-24,202,共6页Construction Machinery and Equipment

摘　　要：路面摊铺试验台用于研究沥青摊铺过程中施工参数对作业质量的影响,研究沥青路面养护过程中施工参数变化对加热质量的影响等试验,为实际施工提供理论依据。详细剖析试验台液压系统的结构组成、工作原理和技术特点,尤其是模拟摊铺机的熨平板工作特性的液压系统原理,并对试验台的各个子系统的液压系统组成进行介绍。A test stand for asphalt concrete pavement. It is an asphalt concrete pavement test stand to study how operational data affect the working mass during an asphalt concrete pavement as well as to study how variation of operational data affect thermal mass during a maintenance of asphalt pavement, so as to provide a theoretical basis for the actual operation. The text goes further to analyze construction and composition, working principles and tech features of the hydraulic system there, with emphases on the hydraulic system's features as related with the screed in the slip-form paving machine in simulation, while introducing one by one sub-systems in the hydraulic composition.

关 键 词：路面摊铺试验台 施工参数 液压系统 工作原理 

分 类 号：U415.521[交通运输工程—道路与铁道工程]