基于信息熵的深基坑支护方案多属性综合优选  

COMPREHENSIVE OPTIMUM SEEKING METHOD ACCORDING TO THE ENTROPY FOR DEEP FOUNDATION PITS SUPPORTING SCHEME

作　　者：汪菁[1] 苏炜[1] 

机构地区：[1]中州大学工程技术学院,郑州450044

出　　处：《建筑技术开发》2009年第7期35-36,共2页Building Technology Development

摘　　要：依据深基坑支护方案综合评价指标体系,利用集值统计、信息熵多属性决策方法,建立综合评价模型,对深基坑支护方案进行评价优选,给出了计算实例。According to the assessment index system of deep foundation fits supporting scheme, the comprehensive analysis model combining setting value statistic and entropy has been established. The model can be put to use the comprehensive optimum seeking for deep foundation pit supporting scheme. An calculation example is given.

关 键 词：深基坑 支护方案 集值统计 信息熵 

分 类 号：TU473.2[建筑科学—结构工程]