ultimate stressed state 中文意思是什麼
ultimate stressed state
解釋
極限應力狀態-
The strength ductility and crack property of the high effective pre - stressed rein - forced concrete hollow slab with the medium strength spiral - continuous - ribs steel bar can meet the need of the current codes and specification by calculating the normal limit state and ultimate limit state of the pre - stressed reinforced concrete slab with middle strength spiral ribs steel wires
通過對以中強螺旋肋鋼絲為受力筋的預應力空心板的承載力極限狀態及正常使用極限狀態的計算,證明以中強螺旋肋鋼絲為受力筋的預應力空心板,其強度、延性及裂縫性能均符合現行規范規程的要求。
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