ASCE 7-05风荷载计算方法介绍及工程算例
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（苏州设计研究院股份有限公司， 苏州 215021）
[摘要] 简要介绍了ASCE 7-05风荷载的计算方法，并与国标规范进行对比。重点考察了两本规范在基本风速、体型系数、荷载工况方面的不同，以便更好在地理解和运用ASCE 7-05中风荷载相关内容。利用STAAD.Pro，结合实际工程算例，进行风荷载作用下的结构计算，以便类似工程的设计参考。[关键词] ASCE 7-05;风荷载;基本风速;体型系数;荷载工况;STAAD.Pro
中图分类号：TU119+.21 文献标识码：A 文章编号：1002-848X(2013)S1-0968-04Introduction and Design Example to Wind Loads Calculation methods of ASCE 7-05Jiang Lu（Suzhou Institute of Architectural Design Co. ,Ltd. , Suzhou 215021,China）Abstract: Wind loads calculation methods of ASCE 7-05 is introduced briefly and compared to GB50009-2012. Difference of basic wind speed, pressure coefficient and design wind load cases between the two codes are considered. A design example of wind calculation is introduced, with STAAD.Pro as CAE software. The article can be reference for structure design of similar projects.Keywords：ASCE 7-05;wind load;basic wind speed;pressure coefficient;load cases;STAAD.Pro
