利用以上模型对组合板进行有限元计算,分析了压型钢板及混凝土的应变、组合板挠度、滑移以及承载力随荷载及跨度的变化规律。
Using above-mentioned model to solve composite slab, strain of concrete and profiled steel deck, deflection, slide and bearing capacity of composite slab are analyzed.
当荷载被移走时,应变的弹性部分恢复,但塑性应变部分(滑移和徐变)却会永久呆留。
When the load is removed, the elastic portion of the strain is recovered, but the plastic part (slip and creep) remains as permanent set.
从分析滑移入手,研究滑移效应对普通组合梁的挠度及应变的影响。
Beginning with analyzing the slip, the slip effect impact the deflection and strain of steel-concrete beams are researched.
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