运城绕城高速公路西南段互通式立交方案设计

Open Crossroad Bridge Program Design in the Southwest Section of the Round-city Highway in Yuncheng

通过介绍运城绕城高速公路西南段互通式立交总体规划布局、设计方案的比选及确定的工程实践,指出互通式立交总体规划布局及方案设计过程中需要考虑的主要因素。

By introducing the overall program distribution of the open crossroad bridge in the southwest section of the round-city high- way in Yuncheng and construction practice fixed by comparing the design, this paper puts forward the key points that should be paid attention to in the course of overall program distribution of the open crossroad bridge and its program design.