摘要
设计部份预应力框架结构中遇到一些值得深思的问题 ,如设计方案的选择 ,如何保证框架的延性 ,如何选择预应力曲线形状 ,使其能充分发挥预应力的效能 ,以及如何考虑大跨度、大荷载下梁的最佳连接形式。通过计算与分析 。
Some qustions thought provoking appear in the design for partially prestressed frame structure,such as the choice of design plan,how to assure the ductility of frame,which shape of prestressed curve can bring fully efficiency of prestressed and how to choose the best connection form of beam under long span,large working load.These qustions mentioned above will be solved through the following calculation and analysis.
出处
《四川建筑科学研究》
2001年第3期11-12,共2页
Sichuan Building Science