STUDY ON DEFORMATION AND FAILURE PROPERTY OF THE CUTTING SLOPE IN THE SOUTHERN SHAANXI PROVINCE

Shaanxi is one of the provinces where soft metamorphic rock has distributed widely.In recent years,with engineering construction increasing or enlarging,slope hazards have been frequently happening,and the loss has also been increasing year by year.According to the geological survey on No.316 national road from Zaoyang to Shuhe in the southern Shaanxi province,five deformation and failure patterns of the slope in soft metamorphic rock are concluded and analyzed in detail,for effective forecast and economical treatment of slope hazard.