灰色关联分析法在天津滨海新区吹填造陆技术决策中的应用  

The Application of Grey Interrelated Method on Technology Decision of Fill-Made Land in Tianjin Binhai New Area

作　　者：陈凤飞[1] 欧阳惠敏[1] 卢力强[1] 

机构地区：[1]天津城市建设学院天津市软土特性与工程环境重点实验室,天津300384

出　　处：《天津城市建设学院学报》2009年第2期81-84,共4页Journal of Tianjin Institute of Urban Construction

基　　金：天津市社会发展科技计划项目(043113811);天津市科技发展计划项目(06YFGZSF04000)

摘　　要：通过对天津滨海新区新近吹填土排水固结技术的研究,设计了六种真空预压的改进技术方案,而方案的优化选择是目前工程实施过程中所面临的问题.由于方案指标的多样性及不确定性,为此引入了灰色关联分析法,进而判断各方案的优劣.Although six kinds of improved vacuum preloading technology to recently dredger fill in Tianjin Binhai New Area have been designed based on the research of drain solidification technique, the problem is how to choose an optimum one in a certain project. Grey interrelated method was introduced to solve this problem because of the multiplicity and uncertainty of these technical plans.

关 键 词：天津滨海新区 技术方案 灰色关联分析法 方案优选 

分 类 号：TU447[建筑科学—岩土工程]