a) STORY DISPLACEMENT is the lateral displacement of floor or point from its origional position. b) STORY DRIFT is the lateral displacement of one level relative to the level below. c) STORY DRIFT RATIO is the story drift divided by the story height.
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Good Morning, how can I download the spreadsheets? Thankyou
Have you this excel sheet in UBC 97
yes… please visit civilmdc.com
Dear, just press download buttong
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