2010•Journal of Heilongjiang Institute of Science and TechnologyRequires access

Block theory vector algorithm-based analysis of rock slope stability

Dong Zhiliang

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Abstract

Aimed at identifying the stability of excavated rock slope,this paper describes the use of the block theory vector algorithm to analyze the spatial relationship between the structural surface and identify movable block,block sliding direction and the key block,as in the case of slope excavation of Lafarge Cement production line in Yongchuan District,Chongqing.The results show that block theory vector algorithm gives a higher accuracy and provides a basis for rational design of the rock slope support.

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What this paper is about

Aimed at identifying the stability of excavated rock slope,this paper describes the use of the block theory vector algorithm to analyze the spatial relationship between the structural surface and identify movable block,block sliding direction and the key block,as in the case of slope excavation of Lafarge Cement production line in Yongchuan District,Chongqing.The results show that block theory vector algorithm gives a higher accuracy and provides a basis for rational design of the rock slope support.

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Available abstract

Aimed at identifying the stability of excavated rock slope,this paper describes the use of the block theory vector algorithm to analyze the spatial relationship between the structural surface and identify movable block,block sliding direction and the key block,as in the case of slope excavation of Lafarge Cement production line in Yongchuan District,Chongqing.The results show that block theory vector algorithm gives a higher accuracy and provides a basis for rational design of the rock slope support.

Key concepts: Block (permutation group theory), Stability (learning theory), Algorithm, Slope stability, Slope stability probability classification, Geotechnical engineering, Excavation, Slope stability analysis

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