交通路口车行状态的三维仿真

Three-Dimensional simulation of motors status in traffic junctions

随着我国国民经济的迅猛发展,城市机动车保有量逐年上升,由此引起的城市交通阻塞和混乱情况日益严重。为了有效地提高城市道路的利用率,解决交通拥堵问题,有必要对城市道路的交通现状做出科学的分析,找出合理的改善措施。本文应用VRML与JAVA对交通路口车行状态进行三维仿真,从交叉路口的设计、交通流的组织、信号控制以及碰撞检测等方面来对交通现状进行仿真分析,以此作为交通优化设计的一种手段,在费用及时间投入都很少的情况下得出评估结果,提出最优方案,改善交通状况。

Along with the fast fierce development of our country national economy, the quantity of the mobile car rises year by year, so city traffic jam with confusion and circumstance is increasingly serious. In the interest of raising the utilization of the city road availably, and resolve transportation to block up the problem, the transportation the present condition, that is necessity to analyse actuality of the city traffic, to find out the reasonable improvement measure. This paper application VRML and JAVA carry on imitate to the transportation street corner really. use this as the transportation is excellent to turn a design of a kind of means, can from intersection design, transportation to flow of the organization, the signal control and inspecting of collision etc. aspect carry on imitating true analysis to the transportation present condition, at expenses in time under circumstance with all few devotions get an analyzing result in time, put forward the superior project, improve transportation condition.