某工程单钢模型与钢混整体模型内力比较

INTERNAL FORCES COMPARISON OF SINGLE STEEL MODEL AND STEELCONCRETE MIXED MODEL FOR A PROJECT

为研究工程设计中单铜模型与铜混整体模型的内力差别,以某文化中心工程为例,分别建立单铜模型,铜混整体模型,在永久荷载、风荷载、地震作用、温度作用下对两模型中具有代表性的杆件内力进行比较,指出采用单铜模型进行设计的局限性和采用钢混整体模型进行设计的必要性。

For researching the internal force difference between single steel model and steel concrete mixed model in project design, taking a cultural center project for example, single steel model and steel concrete mixed model were set up, and it was compared the member internal forces of two models in the permanent load, wind load, earthquake action and thermal action. It was also pointed out the limitations of steel single model and the necessity of steel-concrete mixed model.