摘要
在分析心墙坝湿化变形特点的基础上,对湿化变形的两种传统计算方法所存在的缺点和局限性进行了系统探讨,进而提出了湿化变形计算的初应变增量有限元法,并对该方法进行了实例验证。
On the basis of analysizing wetting deformation characteristics of core wall type rockfill dam,two traditional calculation methods of wetting deformation are systematically analysized and initial strain increment FEM is proposed and developped in this paper.With an example of one core wall type rockfill dam,reasonablity and practicability of the calculation method are demonstrated.
出处
《西北农林科技大学学报（自然科学版）》
CSCD
北大核心
2003年第6期149-152,共4页
Journal of Northwest A&F University(Natural Science Edition)
