paver沥青摊铺机

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Unit 11
Asphalt Paver
沥青摊铺机
11.1 Overview概述

11.1.1 Basic Concept基本概念
Asphalt pavers are special machines for paving asphalt mixture which are mixed by asphalt plants. The primary purpose of the paver is to place the mixed asphalt mixture to the desired width， thickness， and cross slope and to produce a uniform mat texture. The paver should also be able to place the asphalt mixture in a manner that results in improved smoothness of the roadway.
沥青摊铺机是摊铺沥青混合料搅拌设备拌和的沥青混合料的专用机械。摊铺机的主要用途是把搅