论文部分内容阅读
近代城市,随着科学技术的发展和生产建设的需要,交通运输车辆(机动车和非机动车)和人口逐渐地增多,交通的管理和控制迫切地需要向着科学现代化方向发展。为了解決这个带社会性因素的复杂问题,采取的具体措施大体可分两个方面:其一是增宽街道马路扩充交通容量,另外,在某些繁忙的交叉口建立分逆行驶的立体交叉行道。其二是采用现代科学技术进行合理的调度管理和实时的监视控制。下面着重介绍第二个方面的问题。
In modern cities, with the development of science and technology and the need of production and construction, the transportation vehicles (motor vehicles and non-motor vehicles) and population are gradually increasing, and the transportation management and control urgently need to be developed toward the direction of scientific modernization. In order to solve this complex issue with social factors, the concrete measures taken can be broadly divided into two aspects. One is to widen the street traffic to expand traffic capacity, and at the same time to establish sub-crossroads at some busy intersections . The second is the use of modern science and technology for rational scheduling management and real-time monitoring and control. The following highlights the second aspect of the problem.