The so-called regionalization inclu

The so-called regionalization includes two meanings: one is to build roads according to shape. That is to say, the existing terrain of jianghanwan park is fully used, and the road network of the park is arranged according to the situation of the site. Using the space formed by the different terrain changes in the park, build the ramp, ladder platform, pedal and other regional characteristics of pedestrian travel path. The route selection layout of the road network shall be adapted to the contour line of the park as far as possible, so as to conform to the terrain and reduce the damage to the original terrain. If the terrain needs to be reconstructed to meet the demand of function service and landscape node construction, the angle between the road and the contour line shall also be reduced as far as possible, so as to make the road excavation volume similar, reduce the project construction investment, and maintain the coordination and integration with the mountain environment