CDEM方法边坡地应力模型试验数值模拟

IMECH-IR > 力学所知识产出(1956-2008)

	CDEM方法边坡地应力模型试验数值模拟
	张俊红; 练振中
Source Publication	中国力学学会学术大会'2005论文摘要集（下）.中国力学学会,2005,p.1143
	2005
Pages	1143
Conference Name	中国力学学会学术大会 2005
Conference Date	2005
Conference Place	北京
Abstract	<正>借助CDEM(continuous-baseddiscreteelementmethod)数值计算方法,数值模拟了边坡地应力模型试验。模拟边坡地应力模型试验结果表明:边坡某点的深度对地应力影响较大,随着深度的增加相应点处的竖向地应力偏离理论值越多。到了一定深度以后,这种影响明显减小。边坡角对地应力也有一定的影响,随着坡角的加大、某深度处的竖向地应力偏离理论值越厉害。边坡的边界在一
Language	中文
Document Type	会议论文
Identifier	http://dspace.imech.ac.cn/handle/311007/34530
Collection	力学所知识产出(1956-2008)
Corresponding Author	张俊红
Recommended Citation GB/T 7714	张俊红,练振中. CDEM方法边坡地应力模型试验数值模拟[C]中国力学学会学术大会'2005论文摘要集（下）.中国力学学会,2005,p.1143,2005:1143.

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