通过有限元软件ANSYS对填充墙框架结构进行有限元模拟，并通过控制填充墙的开洞率研究了填充墙开洞对结构刚度、承载力等性能的影响。分析结果表明，墙体开洞会使结构的刚度和承载力有明显下降，在单调水平荷载作用下，开洞率越大，结构的承载力下降越多。%The finite element method is used in analyzing the in-filled wall frame. The effect on the stiffness, capacity of frame is also researched by controlling the opening ratio of in-filled walls. The analysis showed that holing in the wall lead to a decline in stiffness and capacity. Under seismic load, the capacity of structure declines as the hole rate on the wall increases.
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