Abstract：
To give full consideration to the adjacent deep foundation pit and construction technology on the basis of complexity, In this paper, a fuzzy comprehensive evaluation method based on entropy-shapley combination weighting method is used to evaluate the scheme. Firstly, a comprehensive evaluation index system is established, including economic, safety, environmental protection and information based primary indicators and the corresponding two 13 level indicators. Secondly, the author used entropy and Shapley with non-additive measure to determine the weight of quantitative and qualitative index. Lastly, the theory of fuzzy mathematics was used to carry on the optimization of the support scheme when adjacent deep pit excavation. The engineering case analysis shows that the evaluation system is comprehensive and reasonable and the evaluation method is simple and feasible. It improves the reliability of decision making.
SHEN Hai-yun,ZHU Xue-xin. OPTIMIZATION OF SUPPORTING SCHEME FOR SIMULTANEOUS CONSTRUCTION OF DEEP FOUNDATION PIT[J]. Architecture Technology, 2017, 48(3): 285-.
