重庆交通大学学报(自然科学版) ›› 2005, Vol. 24 ›› Issue (2): 62-65.
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兰超1,张斌2
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LAN CHao1 ,ZHANG Bin2
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摘要: 通过分析道路边线的作用和特点,提出了道路边线线形变化规律的显化问题;结合道路边线与中线的关系, 探讨了公路弯道边线线形参数计算和边线线形设计的问题,推导出了边线四旋线参数计算公式.
关键词: 公路, 边线, 线形, 参数, 设计方法
Abstract: I ugIl the analysis ofthe actions and characteristics of border line ofa road,This paper brought forward a question that the law, oftheline-shape ofbo rderline ofa road,re liI siving in a definiteform,and gavetliemethodswhich can be usedto ascertainthe parameter and to design the line-shape ofborder line of a road,based on the relation be tween centric-line and border line.
Key words: road, border line, line-shape , parameter, design method
中图分类号:
U412.34
兰超,张斌. 公路弯道边线线形设计方法探讨[J]. 重庆交通大学学报(自然科学版), 2005, 24(2): 62-65.
LAN CHao ,ZHANG Bin. Investigation on the design method of the line—shape of border line of a road[J]. Journal of Chongqing Jiaotong University(Natural Science), 2005, 24(2): 62-65.
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