Extreme Wind Design of Self-Supported Steel Structures: Critical Review of Related ASCE Publications.

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Title: Extreme Wind Design of Self-Supported Steel Structures: Critical Review of Related ASCE Publications.
Authors: Keshavarzian, Mehran
Source: Practice Periodical on Structural Design & Construction. May2003, Vol. 8 Issue 2, p102. 5p.
Subjects: Structural engineering, Wind pressure, Aerodynamics of buildings
Abstract: Depending on the application, self-supported tubular steel pole (cantilever) structures in the United States are designed for extreme wind loadings based on either ASCE 74 (for electric utility applications), ANSI/TIA/EIA 222 (for antenna applications), AASHTO (for highway sign and traffic signal applications), or ASCE 7 (for general applications, such as stadium billboards). This paper compares the margins of safety of self-supported tubular steel structures designed for extreme wind loadings based on ASCE 74, TIA/EIA, AASHTO and ASCE 7. Based on this comparison, a critical review of the ASCE publications and their respective design requirements and safety factors are presented. [ABSTRACT FROM AUTHOR]
Copyright of Practice Periodical on Structural Design & Construction is the property of American Society of Civil Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Extreme Wind Design of Self-Supported Steel Structures: Critical Review of Related ASCE Publications.
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  Data: Depending on the application, self-supported tubular steel pole (cantilever) structures in the United States are designed for extreme wind loadings based on either ASCE 74 (for electric utility applications), ANSI/TIA/EIA 222 (for antenna applications), AASHTO (for highway sign and traffic signal applications), or ASCE 7 (for general applications, such as stadium billboards). This paper compares the margins of safety of self-supported tubular steel structures designed for extreme wind loadings based on ASCE 74, TIA/EIA, AASHTO and ASCE 7. Based on this comparison, a critical review of the ASCE publications and their respective design requirements and safety factors are presented. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Practice Periodical on Structural Design & Construction is the property of American Society of Civil Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1061/(ASCE)1084-0680(2003)8:2(102)
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      – Code: eng
        Text: English
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        StartPage: 102
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        Type: general
      – SubjectFull: Wind pressure
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      – SubjectFull: Aerodynamics of buildings
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      – TitleFull: Extreme Wind Design of Self-Supported Steel Structures: Critical Review of Related ASCE Publications.
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              Text: May2003
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