弹塑性分析在超高层建筑结构设计中的应用

Application of Elastic-plastic Analysis in the Structural Design of Super High-rise Buildings

超高层建筑与普通建筑工程存在明显区别,因此对其建筑结构展开设计时,面临的要求也更为严格。通过对弹塑性分析技术的合理应用,可以充分发挥模型假设的优势,真实模拟出应力作用下建筑结构框架与材料的动态情况,并据此对建筑结构是否稳定、是否可靠做出判定。文章介绍了弹塑性分析技术,结合具体工程应用实例,对该技术应用于超高层建筑结构设计中时所发挥的作用展开了探析,希望能够对同类结构设计工作提供参考。

There are obvious differences between super high-rise buildings and ordinary building projects,so the requirements for the design of building structures are more stringent.The reasonable application of elastoplastic analysis technology can give full play to the advantages of model assumptions,and can truly simulate the dynamic situation of building structure frame and materials under stress,and make a judgment on whether the building structure is stable and reliable.This paper introduces the elasto-plastic analysis technology,combined with specific engineering application examples,analyzes the role of this technology in the structural design of super high-rise buildings,hoping to provide reference for similar structural design work.