谈结构优化在工程设计中的运用

结构设计优化的概念是用最低的费用成本实现结构的预期功能,其原则是通过结构优化使结构布置更合理,与建筑功能更协调,成本更低,结构更安全。结构优化的要点包括：科学合理地遵循结构设计规范、强化结构工程师前期参与和主动参与、加强设计各专业的协调与合作、正确地使用结构分析软件、多方案比较与选择最佳结构体系、充分挖掘基础设计的内在潜力、正确合理设计地下室、优化布置结构构件、构件截面与配筋设计精细化。

Application of Structure Optimization to Engineering Design

The idea of structure design optimization is realizing the structure anticipated function with lowest expense cost.Its principle is that,through optimizing the structure design to achieve the structural arrangement more reasonable,more coordinate with architectural function,more cheaper,and structure more secure.The main points of the optimized structure include：scientifically and reasonably follow the structure design code;strengthen the participation of structure engineer in early and actively;strengthen the coordination and cooperation between various professional design;properly use the structure analysis software;carry out multi-program comparison and select best structure system;fully exploit the potential within the foundation design;correctly and reasonably design the basement;optimally arrange the structure components;finely design the members section and reinforcement.