在地震作用下钢筋砼框架节点梁下纵筋锚固长度探讨

The Approach of the Anchoring Length of the Beam's Lower Longithdinal Reinforaing Steel Bars in the Reinforced Concrete frame Nodes Undler Earthqnake Loads

本文提出了多层房屋在地震力作用下钢筋砼框架节点梁下纵筋最小锚固长度取值的折减设计方法 .并应用于工程实例 ,取得了良好的效果 .

A simp lified design method for ascer taining the miniam anchoring length of the beam's lower longithdinal reinforaing steel bars in the reinforced concrete frame nodeas of multistory building under earthqnake loads is presented in this paper,and the method was need in a project and good effect was got.