后张预应力混凝土框架设计及实践

The Design and Practice of Later Prestressed Reinforced Concrete Frame

等效荷载法计算后张无粘结预应力混凝土框架结构,把预应力对结构的作用作为 一种等效的外荷载,用结构力学的方法计算结构内力,配置适量的非预应力筋来提高结构 的抗震性能。

Calculating the internal force of unbonded prestressed reinforcement construct adopting 'equivalent load' through configurable mechamics is making concise if regarding the action of the prestressed reinforcement to construct as an outside force and strengthen the seismic ability of construct through allocating some commonly reinforcement.