| 全民阅读 | 推荐影音 | 推荐站点 | 网站导航 | 基金奖项 | 智囊智库 | 赛事集锦 | 为/问什么呢 | 太有才啦 | 献言/呼吁/告诫 |
您当前的位置:首页 > 精彩推荐 > 为/问什么呢

Some questions which are of practical interest in traffic engi-

时间:2010-08-11 17:20:22  来源:  作者:

(a) What is the relation between density c and flux J? In traffic engineering,
this relation is usually referred to as the fundamental diagram.
(b) What are the distributions of the distance-headway and time-headway?
(c) How should on- and off-ramps be designed?
(d) Does an additional lane really lead to an improvement?
(e) What are the effects of a new road on the performance of the road net-
work?
(f) What type of signaling strategy should be adopted to optimize the traffic
flow on a given network of streets and highways?
(g) The generalized travelling salesman problem: Is the shortest trip also the
fastest?

来顶一下
返回首页
返回首页
发表评论 共有条评论
用户名: 密码:
验证码: 匿名发表
推荐资讯
相关文章
栏目更新
栏目热门