天津高速公路

本文研究结果将为天津市高速公路网规划布局提供重要的参考价值，对于其它区域的高速公路网规划布局也具有较强的应用价值。

The results of this study can be for important reference to the planning layout of the freeway network of Tianjin and also has great value of application for other areas .

据来自当地交通部门的消息称，星期一大雾导致北方港口城市天津的十几条高速公路关闭，所有航班被迫取消。

The fog caused the closure of all10 highways in the northern port city of Tianjin on Monday and the cancellation of all flights , according to local traffic authorities .

根据天津城市布局调整和交通系统服务需求，应用连通度法、综合密度类比法和行驶量分担法对天津市高速公路的合理发展规模进行了重点研究。

According to the adjustment of the city distribution and the service needs of the traffic system in Tianjin , the connectedness method and the synthesizing-density analogy method and the traffic volume separating method were applied to determine the rational scale of freeway network of Tianjin .