常熟市展览中心风荷载试验研究  

Wind Tunnel Test on Model of Exhibition Center of Changshu

作　　者：朱军[1] 张雪峰[1] 顾明[2] 黄鹏[2] 

机构地区：[1]华东建筑设计研究院有限公司,上海200002 [2]同济大学,上海200092

出　　处：《结构工程师》2005年第4期70-74,共5页Structural Engineers

摘　　要：介绍了常熟市展览中心模型风洞试验概况和主要试验成果。在无周边建筑和有用边建筑的情况下,分别测得了不规则屋盖和围护结构的风洞模型试验数据,分析了各测点在各个风向角下对应的平均风压系数变化规律,对类似形状的屋盖结构具有参考意义。This article presents a brief introduction on the model wind tunnel test and major test results for the Exhibition Center of Changshu. Under the conditions of the buildings with and without surroundings, it gaines the wind tunnel model test data of the irregular roof and enclosure structure and analyzes the corresponding average wind pressure coefficient variation rules under various wind angles at all test points. The test results can be used as a reference for the roof structure design of similar structures.

关 键 词：大跨度结构 屋盖结构 风洞试验 风压系数 气动干扰 展览中心 常熟市 试验研究 风荷载 周边建筑 风洞模型 屋盖结构 试验成果 风洞试验 

分 类 号：TU312.1[建筑科学—结构工程]