摘要
深基坑支护是一个复杂的岩土工程问题,支护方案受多因素的影响.以基于方案满意度的多属性决策方法为基础,结合集值统计法建立了综合评价优选模型,对深基坑支护方案进行多目标综合量化评价,给出了计算实例.
Deep excavation is a complex geotechnical problems,many factors affects the pit supporting scheme.In the paper,the evaluation and selection model is built based on satisfaction of multiple attribute decision making,combined with the set-valued statistics,it can be used multiple objective quantitative evaluation and selection for deep foundation pit supporting scheme,calculation example is given.
出处
《河南科学》
2011年第4期447-449,共3页
Henan Science
基金
河南省教育厅自然科学研究计划项目(2009C560002)
关键词
深基坑
支护方案
满意度
集值统计
综合评价
优选
deep foundation
pit supporting scheme
satisfaction
set-valued statistics
evaluation
selection
