The Research About Road Network Planning And Designing In Scenic Spot

Aiming at the character of current small natural scenic spot subject park, humanism scenic spot road network, passenger traffic in scenic spot, the text takes a research at passenger traffic character in scenic spot complicate service level of road in scenic spot planning and designing method of road network.Because traffic in scenic spot is mostly of tramp visitor that the text emphasizes on the traffic character of colony passenger. Aiming at the relation between traffic passenger density and passenger tramp speed, I establish a passenger traffic math model. The math model presents the basic ability of passenger traffic in scenic spot, and designs passing ability, corresponding to classify the service level of road traffic system in scenic spot. I also introduce the following principle of the cooperation between scenic road and sight. The text analyzes the sight impacting on human psychology from passenger vision angle, and draws grade standard against sight service level of road along the line. The road traffic system service level in scenic spot and the grade standard form the estimating system on scenic spot road network integrate service level. I innovate to bring forward concept of comfort as the evaluate target complicate service level of road in scenic spot. It is used to guide the planning and designing method of road network. The text defines method applied to planning and designing method of road network in small natural scenic spot. According to the practical need, I defines the rational density and pattern of road network. I utilize the importance method to plan framework of network, and combine experience to perfect structure of network ,I finish the whole planning work of road network in scenic spot.