黄河下游滩区道路建设分析与规划建议.

The roads for flood control and production are complex and unsystematic in the floodplain area of the lower Yellow River, but they do not constitute a perfect transportation system, and the existing roads layout are difficult to provide effective traffic support for emergency traffic and emergency evacuation in flood season. Based on the analysis of current situation and existing problems of the roads layout in the floodplain area of the LYR, combining with the distribution of villages, the layout of flood control projects and practical problems of flood control in the floodplain area, this paper put forward the layout principles and design criteria of the roads. Meanwhile, the plane and longitudinal sections of roads were arranged based on the geographical conditions of typical floodplain area, the relationship between roads and the flood control works of the LYR was illustrated, directional suggestions were put forward for the roads construction in the floodplain area of the LYR in the future. [ABSTRACT FROM AUTHOR]