contributor author | Xiao Yao;Zhao Minghua;Zhao Heng;Zhang Rui | |
date accessioned | 2019-02-26T07:43:28Z | |
date available | 2019-02-26T07:43:28Z | |
date issued | 2018 | |
identifier other | %28ASCE%29GM.1943-5622.0001262.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4248941 | |
description abstract | Finite element limit analysis (FELA) was used to investigate the bearing capacity of strip footing on a rock mass with single or multiple continuous voids. The underlying rock mass was assumed to have perfect plasticity and obey the modified Hoek–Brown criterion. A sensitivity study relevant to the material constants, such as intact rock strength, unit weight, and geological strength index, was also conducted; in addition, some other geometric parameters, including the location, size, width, height, and quantity of voids, were addressed. The results include presentations of a series of design charts and descriptions of the failure mechanisms. | |
publisher | American Society of Civil Engineers | |
title | Finite Element Limit Analysis of the Bearing Capacity of Strip Footing on a Rock Mass with Voids | |
type | Journal Paper | |
journal volume | 18 | |
journal issue | 9 | |
journal title | International Journal of Geomechanics | |
identifier doi | 10.1061/(ASCE)GM.1943-5622.0001262 | |
page | 4018108 | |
tree | International Journal of Geomechanics:;2018:;Volume ( 018 ):;issue: 009 | |
contenttype | Fulltext | |