Comprehensive Utilization Technology of Road Resources in Reorganization and Expansion

Xin LIU1, Zeqian PENG2

1 School of civil engineering , ChongQing JiaoTong University, ChongQing, 400074, China

2 Chongqing Communications Research & Design Institute Co., Ltd. China Merchants, ChongQing, 400067, China

Abstract: With the increasing quantity of economic development and car ownership, the early construction of the highway and the traffic capacity and service level can’t meet the traffic demand, road reconstruction has become the inevitable trend of development. In order to establish a resource-saving and environment-friendly society, the comprehensive utilization of road resources has become an urgent problem. This paper discusses the comprehensive utilization technology and the evaluation index of the benefit of various road resources (mainly the natural resources of the road and the traffic facilities of the old highway),which can be used as reference for the builders in the reconstruction and expansion of the highway.

Keywords: Road reconstruction; Road resources; Evaluating indicator; Comprehensive utilization