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为了在滨河道路系统规划中提供定量分析支撑,基于最短路算法原理,建立了道路系统的交通可达性分析模型,研究了不同路网方案情况下,各地交通可达性的优劣;以道路网交通容量模型为手段,探究滨河路作为慢行通道的可行性;引入交通稳静化理念,采用出入口交通截流和通而不畅的道路设计方法,旨在构筑宜居、宜游、宜行的高品质滨河道路系统。论文采用的方法具有良好的可移植性,结论为滨河道路系统规划设计提供了重要的参考,也为城市土地利用规划提供了可靠的依据。
In order to provide the quantitative analysis support in the planning of the riverside road system, based on the principle of the shortest path algorithm, the traffic accessibility analysis model of the road system is established and the advantages and disadvantages of traffic accessibility in different road network scenarios are studied. Network traffic capacity model as a means to explore the feasibility of Binhe Road as a slow passage; the introduction of the concept of traffic stability, the use of entrances and traffic interception and poor road design methods, designed to build a livable, should travel, should line High quality riverfront system. The method adopted in the dissertation has a good portability. The conclusion provides an important reference for the planning and design of the riverside road system and also provides a reliable basis for the planning of urban land use.