Research on Technical Evaluation Indicator System of Area Highway Network

A scientific evaluation of area highway network is made on the basis of a scientific and rigorous technical evaluation indicator system.This paper analyzes the present situation of the domestic technical evaluation indicator system of area highway network at first.Then according to the different functions of main highway and county-township highway in area highway-network,this paper proposes that it should establish technical evaluation indicator system of main highway and county-township highway respectively,and puts forward an idea that it takes highway network adaptability as the indicator to evaluate the whole area highway network.This classification method is viable by applying aforementioned technical evaluation indicator system to prove technology evaluation of the present situation of Zhengzhou highway network.