关于“立交平面线形设计中相交计算的趋近法”一文的几点商榷  

Some Discussions about the Paper “An Approximation Method of Calculating Alignments Intersections in Interchange's Horizongtal Alignment Design”

作　　者：王福建[1] 曾学贵[1] 

机构地区：[1]北方交通大学土建学院

出　　处：《重庆交通学院学报》1998年第4期39-44,共6页Journal of Chongqing Jiaotong University

摘　　要：讨论和分析了“立交平面线形设计中相交计算的趋近法”［２］一文中所述的观点和方法，澄清了其中一些模糊的、欠妥的甚至错误的认识．The viewpoints and methods in the paper “An Approximation Method of Calculating Alignments Intersections in Interchange's Horizontal Alignment Design” are discussed and analysed,then some vague ideas and errors in the meationed paper are pointed out and clarified.The correctness of every calculation method must be proved by not subjective suppositions but strict mathematical analyses and proofs.

关 键 词：互通式 立交 平面线形 线形相交计算 趋近法 

分 类 号：U412.352.1[交通运输工程—道路与铁道工程]