伞形屋顶
While considerable rigid wind tunnel test research has been performed to investigate wind loads on such simple somatotype fabric structures, saddle type, umbrella type and so on, relative little work has been conducted on aeroelasticity of complicate somatotype roof buildings.
目前,膜结构风洞试验以刚性试验居多,弹性试验相对较少,且国内这方面研究主要针对鞍形、伞形等简单体型的结构形式,与实际的工程应用相差较远。
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