| 喇叭型互通的环形匝道设计 |
| |
| 引用本文： | 韩天伟,莫世民.喇叭型互通的环形匝道设计[J].交通标准化,2010(12):103-104. |
| |
| 作者姓名： | 韩天伟 莫世民 |
| |
| 作者单位： | 湖南华罡交通规划设计研究院,湖南,长沙,410076 |
| |
| 摘 要： | 喇叭形互通立交多用于连接高速公路与一般公路或交通量大的二级公路，在我国被广泛采用。如果环形匝道的半径设置不合理，易导致事故的发生，因此考虑到行车的安全性，确定环形匝道的最小半径及形状是很有必要的。
|
| 关 键 词： | 互通 匝道 半径 形式 比值 |
Design of Trumpet Ramp Ring Exchange |
| |
| HAN Tian-wei,MO Shi-min.Design of Trumpet Ramp Ring Exchange[J].Communications Standardization,2010(12):103-104. |
| |
| Authors: | HAN Tian-wei MO Shi-min |
| |
| Institution: | (Hunan Huagang Traffic Planning and Design Institute, Changsha 410076, China) |
| |
| Abstract: | Trumpet interchange is used for connecting highways and general road or secondary roads of traffic volume, it is widely used in China, accidents is easily taken place if the circular ramp of radius unreasonable. Therefore, determine the minimum ring radius and shape of the ramp is necessary based on taking into account traffic safety. |
| |
| Keywords: | exchange ramp radius form ratio |
| 本文献已被 维普 万方数据 等数据库收录！ |
