Highway Distresses Counter-Measure Study of Rural Road in Gansu Province Based on the Numerical Statistical Technology

摘要

Gansu province owns vast territory, long and narrow landscape, crisscross mountains and large altitude difference. Additionally, the weak rural road infrastructure and shortage of construction funds, easily lead to a variety of early distresses and unexpected disasters. This paper used numerical statistical technology investigate, conclude and analyze the rural road distresses in Gansu province, summed up the main distresses and the corresponding production mechanism. Finally, proposed counter-measures for the main distresses and the corresponding selection method, so that provided reference for reducing and preventing rural road distresses of Gansu province.