重庆市高速公路交通组成分析

Analysis on evaluation tenders method of design and constructure on total contract project

根据重庆高速公路典型路段的实测交通数据、历史交通数据,对重庆市现有高速公路的交通组成进行了分析,根据分析结果得出:重庆市高速公路的交通量分布明显不均,重载比例比较大;重庆市高速公路的超载率较大,最大超载率达500%以上;同一条高速公路连续两年内交通量组成变化不大。

According to Chongqing express highway typical section practical surveying traffic data and historical traffic data, the present Chongqing express highway traffic composition was analyzed, according to analytical result, it concluded that the traffic distributing was non- uniform and the heavy load precision was large, the overcharge precision of Chongqing express highway was large and the maximum excess load precision reach more than 500%, the same express highway traffic composition change was litter in continuous two years.