小塘互通立交方案比选  

Comparison of Design Project about Xiaotang Interchange

作　　者：谭凌[1] 

机构地区：[1]广东省公路勘察规划设计院,广州510507

出　　处：《交通科技》2005年第1期65-67,99,共4页Transportation Science & Technology

摘　　要：分析影响小塘互通立交建设的主要因素 ,提出几种不同的枢纽方案进行比较 。Xiaotang interchange is the important interchange of the t wo freeways Guangzhou-Sanshui freeway and the Pearl River delta economic zone freeway. This paper expound the position of Xiaotang interchange and built necessity. Two desi gn projects with technology and econology index are compared. At last choose the best design project as construction drawing design project.

关 键 词：互通立交 方案比选 施工图设计 枢纽 选取 主要因素 建设 

分 类 号：U412[交通运输工程—道路与铁道工程] U415