Preliminary study on the progressive failure of a layered rock slope under explosions

	Preliminary study on the progressive failure of a layered rock slope under explosions
	Liu, YQ; Li, HB; Dai, HC; Li, JR; Zhou, QC
	2006
会议日期	APR 04-06, 2005
会议地点	Bali, INDONESIA
关键词	layered rock slope explosion progressive failure UDEC simulation
DOI	10.4028/www.scientific.net/KEM.306-308.1461
页码	1461-1466
英文摘要	The progressive failure process of a layer rock slope under explosions is simulated using two-dimensional Universal Distinct Element Code (UDEC). It is shown that the failure process of the slope can be divided into three phases, the formation and growth of local failure area as well as coalescence of sliding plane. In addition, the displacement components of a critical point of the slope are also suggested to be a progressive process.
会议录	FRACTURE AND STRENGTH OF SOLIDS VI, PTS 1 AND 2
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	ZURICH-UETIKON
语种	英语
WOS研究方向	Engineering ; Materials Science
WOS记录号	WOS:000236852900244
内容类型	会议论文
源URL	[http://119.78.100.198/handle/2S6PX9GI/4431]
专题	岩土力学所知识全产出_会议论文
作者单位	Chinese Acad Sci, Inst Rock & Soil Mech ; China Yangtze Three Georges Projects Dev Corp
推荐引用方式 GB/T 7714	Liu, YQ,Li, HB,Dai, HC,et al. Preliminary study on the progressive failure of a layered rock slope under explosions[C]. 见:. Bali, INDONESIA. APR 04-06, 2005.