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Slope Stability Evaluation and Reinforcement Optimization Based on Block Theory

Yunjie Wei

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Abstract

Combined with excavation process of typical side slope engineering in Wenchuan Earthquake affected areas,this paper establishes complex geological model with block theory,vector analysis and combinatorial theory on the basis of the detailed description of rock mass structure,and analyzes the stability of each block under the effect of nature,earthquake and blasting with block theory as well as makes reasonable optimization for the length of reinforced rock bolt.

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What this paper is about

Combined with excavation process of typical side slope engineering in Wenchuan Earthquake affected areas,this paper establishes complex geological model with block theory,vector analysis and combinatorial theory on the basis of the detailed description of rock mass structure,and analyzes the stability of each block under the effect of nature,earthquake and blasting with block theory as well as makes reasonable optimization for the length of reinforced rock bolt.

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Available abstract

Combined with excavation process of typical side slope engineering in Wenchuan Earthquake affected areas,this paper establishes complex geological model with block theory,vector analysis and combinatorial theory on the basis of the detailed description of rock mass structure,and analyzes the stability of each block under the effect of nature,earthquake and blasting with block theory as well as makes reasonable optimization for the length of reinforced rock bolt.

Key concepts: Block (permutation group theory), Excavation, Stability (learning theory), Rock mass classification, Geotechnical engineering, Reinforcement, Structural engineering, Rock blasting

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