高层医院建筑楼面均布活荷载及结构选型研究

Research on Uniformly Distributed Live Loads and Structural Selection of High-rise Hospital Buildings

为了优化高层医院建筑的结构设计,提高建筑的安全性和经济性,本文通过介绍高层医院建筑的概况,深入分析了医院建筑楼面均布活荷载的取值方法。在此基础上,文章详细探讨了柱网跨度尺寸设计与结构选型的关系,并结合价值工程费用现值法,提出一种结构体系方案的全生命周期成本计算与分析方法。研究结果表明,合理的柱网跨度尺寸设计不仅有利于医疗设备的灵活布置,还能提高建筑的空间利用率和经济效益。同时,选择适合的结构体系方案,能够在满足安全性的前提下,降低全生命周期成本,实现高层医院建筑的可持续发展。

In order to optimize the structural design of high-rise hospital buildings,improve their safety and economy,this article introduces the overview of high-rise hospital buildings and analyzes in depth the method of determining the uniformly distributed live load on the floor of hospital buildings.On this basis,the article explores in detail the relationship between the design of column grid span size and structural selection,and proposes a full life cycle cost calculation and analysis method for structural system schemes,combined with the value engineering cost present value method.The research results indicate that a reasonable design of column grid span size is not only conducive to the flexible layout of medical equipment,but also improves the spatial utilization and economic benefits of buildings.At the same time,selecting a suitable structural system solution can reduce the entire lifecycle cost while meeting safety requirements,and achieve sustainable development of high-rise hospital buildings.