SNOW ACCUMULATION SHAPE OF THE LARGE-SCALE MEMBRANE STRUCTURES

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Publication year 1999
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Title SNOW ACCUMULATION SHAPE OF THE LARGE-SCALE MEMBRANE STRUCTURES
Author Tatsuya Kotake,Tsukasa Tomabechi
Summary This paper deals with field researches about membrane roof structures in Sapporo and Komatsu city to propose a presumption technique of snow accumulation shape after sliding of a large-scale structure and comparison between the results of field researches and the sliding simulation. According to this study�EŒit was found that the top of the snow accumulation shape was made at the some way from eaves�EŒand inside incline is about 40 degrees and outside incline is about 30 degrees. In the case that take off point is different from eaves�EŒthe snow accumulation shape was made with some lumps.