Impact Assessment of Meteorological Disasters in Xueshanliang Sections

This paper analyses the meteorological disasters in Chuan (zhusi) Huang (long) road section by using the meteorological data of three automatic stations and mobile meteorological observation.The landslide, snow, ice and fog are the primary meteorological disasters in Chuan (zhusi) and Huang (long) road.The meteorological disasters cause serious road-damage, it is harm to public transportation.In order to protect the public transportation, construction contractor should avoid meteorological disasters when rebuilding.