某火电厂集控楼钢-混凝土结构的优化选型与设计

Steel-concrete composite structure optimization design for central control building

钢-混凝土组合结构继承了钢结构与混凝土结构的优点,有效地提高了结构整体性能,同时实现了建筑材料最合理节约。基于某燃煤发电机组,大跨度集控楼结构设计方案优化过程,比较混凝土结构以及钢-混凝土组合结构各项结构性能指标,提出相对优化的组合结构设计方案,为同类工程提供参考。

With the feature of both steel structure and concrete structure,the steel-concrete composite structure usually possesses better performance on structural and economic level.Two different types of structures are analyzed and compared in this paper based on a optimization process of a specific 1000 MW unit central control building.A steel-concrete composite structure design is described in detail as a reference for any structural design alike.