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枢纽互通立交设计主要技术指标综合评价体系及方法研究
引用本文:薛岭,丁健华,林雨,陈雨人.枢纽互通立交设计主要技术指标综合评价体系及方法研究[J].现代交通技术,2011,8(6):10-13.
作者姓名:薛岭  丁健华  林雨  陈雨人
作者单位:1. 江苏省交通工程建设局,江苏南京,210004
2. 江苏省交通规划设计院有限公司,江苏南京,210005
摘    要:该文针对枢纽互通立交设计多方案比选问题,从枢纽工程规模、运营使用效率、交通安全等3方面择优筛选了12项具体评价指标,建立了一套综合评价体系,研究了基于投影寻踪法的客观评价方法,为今后大型枢纽互通立交设计项目的多方案比选提供了新思路。

关 键 词:枢纽互通  综合评价  投影寻踪法  技术指标

Discussion on Comprehensive Evaluation System and Methods for Terminal Interchange Design
Xue Ling,Ding Jianhua,LinYu,Chen Yuren.Discussion on Comprehensive Evaluation System and Methods for Terminal Interchange Design[J].Modern Transportation Technology,2011,8(6):10-13.
Authors:Xue Ling  Ding Jianhua  LinYu  Chen Yuren
Institution:1.Traffic Engineering Construction Bureau of Jiangsu Province, Nanjing 210004, China; 2.Jiangsu Provincial Communicaitons Planning and Design Institute, Nanjing 210005, China)
Abstract:Aiming at the problem of comparing and choosing in many design projects of terminal interchange,this paper choses 12 better evaluation indexes from three aspects of terminal interchange,such as engineering dimension, circulate effficiency,transportation safety and so on,sets up a set of comprehensive evaluation system,studies a sort of impersonal evaluation method based on projection pursuit. The research could offer a new idea for comparing and choosing in many design projects of big terminal interchange in future.
Keywords:terminal interchange  comprehensive evaluation  projection pursuit  technology index
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