High and Steep Slope Stability Analysis Induced by Goaf Based on 3D Fast Lagrangian Analysis of Continua


Article Preview

Contraposing a lead-zinc ore in yunnan province, Adopting FLAC3D which is a three-dimensional finite differential method to analyse the slope stability induced by goaf, The results indicated:the movement of surrounding rock had been being more intense, meanwhile the slope was instability,It might cause collapse and land slide of slope rock if no using filling method to treat timely.The sizeof plastic zone in slope rock reduced greatly after filling the goaf, that greatly improved slope stability. Results of simulation were in line with practical producing, validating that FLAC3D was an effective way of slope stability analysis induced by goaf.



Advanced Materials Research (Volumes 524-527)

Edited by:

Jianguo Wu, Jie Yang, Nobukazu Nakagoshi, Xixi Lu and He Xu




Q. Yu et al., "High and Steep Slope Stability Analysis Induced by Goaf Based on 3D Fast Lagrangian Analysis of Continua", Advanced Materials Research, Vols. 524-527, pp. 306-309, 2012

Online since:

May 2012




[1] Hongbao Chai, Ping Cao, Guowu Chai, Hang Lin: Journal of Central South University: Science and Technology. Vol. 41 (2010), pp.1528-1534.

[2] Hongyong Li: Journal of Wuhan University of Technology. Vol. 32 (2010), pp.62-64.

[3] Tianhong Yang, Fengchun Zhang, Qinglei Yu, Meifeng Cai, Haizhou Li: Rock and Soil Mechanics. Vol. 32 (2011), pp.1437-1472.

[4] Lihong Ding: Rock and Soil Mechanics. Vol. 32 (2011), pp.3437-3441.

[5] Yingbin Zhang, Liang Li, Lianheng Zhao, Hui Yao, Dongya Ren: Rock and Soil Mechanics. Vol. 32 (2011), pp.3312-3318.

[6] Shirong Shi, Linjie Chen, Chao Yu: Journal of ChongQing JiaoTong University(Natural Science). Vol. 30 (2011), pp.273-276.

[7] Yuli Liu, Haibo Liu, Dachao Lin, Shengjun Miao: Journal of Henan University (Natural Science). Vol. 41 (2011), pp.323-326.

[8] Wenbin Peng: Practical Course on FLAC3D(Machine Industry Publications, Beijing 2007).

Fetching data from Crossref.
This may take some time to load.