In order to explore the relationship between urban road capacity and cross-sectional layout, the traffic carrying capacity of each grade road in Rulehu district was studied. In order to fully reflect the interaction between the urban road network and surrounding land use, traffic demand, on the basis of the known width of the proposed road red line, was used to design the cross-section layout of the road area. Using the traditional four-stage prediction method to carry out simulation and prediction of resident travel, the predicted OD was allocated to the design of road network to test the operation of the road network. According to road network load degree and travel time index, the road cross-section layout was optimized, which was implemented repeatedly. The optimal road cross-section layout in Rulehu area provides a reference for urban road construction in the future, which is conducive to rational operation of urban transport systems.
Traffic Planning and Design of Rulehu Area Based on Traffic Demand Forecast
20th COTA International Conference of Transportation Professionals ; 2020 ; Xi’an, China (Conference Cancelled)
CICTP 2020 ; 3206-3218
2020-12-09
Conference paper
Electronic Resource
English
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