Research on the Design of Upper and Lower Level Traffic Switching Modes for a Three-dimensional Composite Corridor Project
The study of upper and lower traffic conversion mode is the focus of the research on composite three-dimensional channel.Taking the Shiziyang Link Project as an example,in order to fulfill as much as possible the role of the river crossing,the regulatory function between the upper and lower levels of the corridor needs to be studied.Based on the basis of the traffic volume forecast,and combining with the upper and lower levels of the function of the positioning,control factors,emergency evacuation,the conditions of implementation,the economy,and other factors,the recommended setting method is proposed after comparisons.
double-deck(multi-deck)composite river crossingupper and lower deck traffic transfertraffic volume predictionemergency traffic relief
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