基于模糊数学和灰色理论的软基处理方案评价效果对比研究  

Comparison Research of Soft Soil Treatment Methods Evaluating Effectiveness Based on Fuzzy Mathematics and Grey Theory

作　　者：刘益良 付旭[2] 刘晓立[2] 殷尧[3] LIU Yiliang;FU Xu;LIU Xiaoli;YIN Yao(School of Mines,North China University of Science and Technology,Tangshan,Hebei 063210,China;Department of Architectural Engineering,North China Institute of Aerospace Engineering,Langfang,Hebei 065000,China;Department of Geotechnical Engineering,Tongii University,Shanghai 200092,China)

机构地区：[1]华北理工大学矿业工程学院,河北唐山063210 [2]北华航天工业学院建筑工程系,河北廊坊065000 [3]同济大学地下建筑与工程系,上海200092

出　　处：《施工技术》2018年第17期95-99,共5页Construction Technology

基　　金：河北省教育厅青年基金项目(QN2017003);北华航天工业学院科研基金项目(KY-2017-11)

摘　　要：高速公路软基处理技术方案的综合评价研究中,首先建立了模糊数学和灰色理论的模型,采用相同的原始基础数据和权重系数确定方法,分别应用2种评价方法对同一地质条件的软基处理方案进行评判,最后比较2种评价方法、评判效果。Firstly,this paper establishes the model of fuzzy mathematics and grey theory for highway soft foundation treatment,uses the same basic data and the same method to determine weight coefficient.Respectively,these two evaluation methods are applied to judge the same soft ground geological conditions. Finally,the evaluation results using the two methods above are compared.

关 键 词：高速公路 软基 模糊数学 灰色理论 关联度 

分 类 号：TU470.2[建筑科学—结构工程]