Analysis of Expressway Route Selection in Lixiahe Area
The groundwater level in the Lixiahe area is high,the lakes are connected,the artificial water network is dense,and the com-prehensive transportation network is complex.In order to reduce the construction cost of expressway in the Lixiahe area and better play the role of expressway in driving regional economic sustainable development,based on the regional characteristics of the Lixiahe area,this paper summarizes the control factors for expessway route selection in the Lixiahe area,analyzes the route selection ideas of express-way in the Lixiahe area through actual project cases.