随着我国社会经济的快速发展,城市交通拥堵时常发生,交通拥堵已成为当前主要社会问题之一。良好的交通环境能够为社会经济的持续发展提供积极影响,反之,将会对社会经济活动产生消极影响,甚至成为阻碍社会经济发展的绊脚石,因此,缓解交通拥堵已成为城市交通部门亟待解决的问题。 With the rapid socio-economic development in our country, traffic congestion in cities often occurs. Traffic congestion has become one of the major social problems at present. A good traffic environment can have a positive impact on the sustainable development of society and economy. On the contrary, it will have a negative impact on social and economic activities and even become a stumbling block to social and economic development. Therefore, alleviating traffic congestion has become an urgent issue for urban transport departments .