Analysis on the Key Point of Road Survey and Design and Key Construction Technology
This paper analyzes and discusses the key points of road survey and design and key construction technology.Based on the engineering case,it introduces the key points of field survey,route design,line lofting,medium measurement and cross section measurement,and deeply analyzes the road construction technology,including asphalt mixture mixing,paving and compaction,in order to improve the quality and efficiency of road construction and promote the continuous development of road construction technology.