摘要
结合工程实例,阐述了预应力结构设计、施工中合理利用预应力的线型变化和节点布置,解决复杂构件中应用预应力的问题。同时,通过设计施工一体化,充分考虑复杂构件预应力施工的可行性,实践表明,实施效果良好。
Derived from the practical project, the pre - stressed reinforcement profile designing and joint arrangement in girder are analyzed, for the application of pre- stressed technology to apply in complex shaped members. At the same time, the colligation of designing and construction facilitate the pre- stressed technology in irregular shaped concrete members. The practice manifests the validity of suggested methodology.
出处
《平顶山工学院学报》
2005年第5期59-61,共3页
Journal of Pingdingshan Institute of Technology
关键词
预应力设计
环形梁
张拉
等效荷载
pre - stressed design
circudar girder
tension
equivalent load
