中梁刚度放大系数对钢梁是否起作用?
程序处理与混凝土梁一样,如布置了楼板,一般为组合楼板,则也会对该钢梁进行相应的刚度放大。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
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