T Issue of Detailed Design Consulting Services associated with Traffic Safety Facilities on Hanoi - Haiphong Expressway Project

抄録

The purpose of this project is planning to improve traffic safety of Hanoi-haiphong expressway in Vietnam. Ha Noi-Hai Phong Expressway starts at Ha Noi city and ends at Hai Phong city, pass through four cities and provinces: Ha Noi, Hung Yen, Hai Duong and Hai Phong. Design speed : 120km/hr with six (6) lanes, Total length : 105.5 km. Traffic safety facilities is classified into 4 kinds of groups, traffic management safety facility, road barrier, sight guide facility, the others, according to performance. This plan deals with general and special articles in the whole and standards of each facilities dealing with special specification according Vietnam, Korea, America.