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钢与混凝土组合板的极限状态设计,系指组合板整体或部分在达到(或超过) 最大承载能力(或不适于继续承载的变形) 极限状态,及正常使用中达到不能满足某项规定要求的极限状态而言。在承载力极限状态中,组合板结构及连接件的设计,应考虑荷载效应的基本组合,必要时考虑偶然组合。荷载效应基本组合极限状态设计表达式为
The limit state design of a steel-concrete composite plate means that the composite plate is in whole or in part to reach (or exceed) the limit state of maximum load capacity (or unsuitable for continuous load deformation), and that it cannot meet certain requirements in normal use. The limit state. In the limit state of the bearing capacity, the design of the combination plate structure and the connection piece should consider the basic combination of load effects, and if necessary, consider the accidental combination. The basic combination of load effect limit state design expression is