PRACTICE OF A WIND LOAD STANDARDIZATION FOR THE TERRITORY OF THE REPUBLIC OF BELARUS: BACKGROUND AND CURRENT STATE
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Abstract
This article provides an overview and analysis of the historical development of the basic provisions of wind load rationing from the first edition of the SNiP (chapter II-B.1 of the SNiP of 1954) to the current period (SNiP 2.01-07-85 * change No. 1), also presented the theoretical provisions of the EN 1991-1-4. Based on the information collected, a comparison of wind loads determined according to SNiP and EN 1991-1-4 has been made. Wind load, determined according to SNiP, even if the pulsation component is taken into account, does not reach wind load values, determined according to EN 1991-1-4. When comparing, the geometrical parameters of buildings and aerodynamic coefficients were not taken into account, which allowed to simplify the task and reduce the complexity, however, for a more accurate and reliable comparison it is necessary to analyze wind loads with their account.
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References
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