Based on the reconstruction schemes of ramp A at Xiaoyi West Interchange of Fenshi Expressway and the existing interchange between S340 and Fuqian Street,this paper compared different schemes according to traffic conversion function,land occupation and demolition,project costs,and local government's views.Under the premise of meeting the traffic conversion function and ensuring the smooth traffic of the main line,an optimum scheme was proposed that clarifies the traffic organization,reduces land demolition,and has a moderate engineering scale.
维普
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