摘要
根据虚功原理和屈服线理论，分别提出了在集中配置预应力筋的情况下方形板和矩形板的极限分析方法，并给出了相应的公式，方便易算，为工程设计提供了依据。
According to the principle of virtual work and yield-line theory, the thesis supplies some ultimate analysis method for wquare and rectangular slab when the prestressed reinforcement is arranged centralizedly. And it also derives some corresponding formula. The method is simple and can be referred by engineer designers.
出处
《河南科学》
1998年第3期318-322,共5页
Henan Science
基金
吉林省教委科技攻关项目
