某220kV变电站土建设计全寿命周期设计理念的具体应用

摘要

某220kv变电站处于规划的工业园区内，自然地形起伏大，与规划中的公路高差大，从总平面布置、竖向设计、建筑设计、地基处理、进站道路、所区边坡设计等方面，采用优化设计理念，综合考虑近期与远期的周边环境变化，深入执行资源节约型、环境友好型、工业化的“两型一化”建设原则。提出了边坡及进站公路近期用地可为园区其他远期项目再利用的设计思路。%A certain 220 kV substation is located on an industrial park under planning, which has complicated topographic conditions and a large elevation difference from a planned road. In the design of the substation, we carefully followed the resource-saving, environment-friendly and industrialized construction principles, and applied the optimization concept in the design of the general layout, vertical design, architectural design, ground treatment, access roads and the design of slopes around the substation, with the recent and long-term changes in the surrounding environment taken into consideration. In the design, the slopes and the access roads of the substation can be re-used for the future projects in the park.