Comprehensive evaluation of supporting schemes for foundation pits based on identical degree of set pair analysis
FENG Yuguo 1 2, WANG Weiming 2
1.Shandong Zhengyuan Construction Engineering Co. Ltd Jinan 250014 China 2.College of Civil Engineering and Architecture Shandong University of Science Technology Qingdao 266510 China
Abstract：By use of the set pair analysis and considering the incompatibility of indexes for the comprehensive evaluation of supporting schemes of foundation pits,indexes for the evaluation of supporting schemes were combined to be a relative closeness degree of optimal evaluation sets to describe the comprehensive benefit of supporting schemes.Four optional supporting schemes were chosen for the evaluation,and the optimal comprehensive scheme was obtained.
冯玉国；王渭明；. 基于集对分析同一度的基坑支护方案综合评价[J]. 岩土工程学报, 2008, 30(9): 1389-1392.
FENG Yuguo 1 2, WANG Weiming 2. Comprehensive evaluation of supporting schemes for foundation pits based on identical degree of set pair analysis. Chinese J. Geot. Eng., 2008, 30(9): 1389-1392.
