Analysis on settlement deformation of cut-and-fill subgrade in mountainous area
Zhang Ying;Infrastructure Construction Department,Jiangxi Vocational College of Finance and Economics;
This paper analyzed the settlement under different fill height of cut-and-fill subgrade by numerical calculation. The results show that bedrock subgrade almost no settlement,for the embankment the same cross section distance far greater bedrock subsidence; the higher the filling height is,the larger the settlement value is,at the same time,consolidation settlement tends to be stable after a period of time.
【CateGory Index】： U416.1