某堆积体开挖后的稳定性FLAC^(3D)模拟分析  

FLAC^(3D) simulation analysis of the stability of an excavated accumulation body

作　　者：侯艳玲[1] 石豫川[1] 李大鑫[1] 

机构地区：[1]成都理工大学

出　　处：《山西建筑》2010年第5期3-4,共2页Shanxi Architecture

摘　　要：在堆积体稳定性地质宏观判断基础上,利用FLAC3D软件对堆积体开挖前后的稳定性进行了模拟分析,通过建立数值计算模型和选取合理的计算参数,模拟堆积体开挖前后的应力分布状况和变形规律,综合分析模拟结果,并结合宏观地质判断,对堆积体开挖后的稳定性作出正确评价。On the base of macro judgment of the stability of an accumulation body, the author made a FLAC3D simulation analysis of the stability of an excavated accumulation body. The author aims to simulate the stress distribution and changing discipline through calculating modules and proper parameters and finally makes a correct evaluation.

关 键 词：堆积体 稳定性 FLAC3D 

分 类 号：TU413.62[建筑科学—岩土工程]