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框架柱钢筋搭接长度是多少,如何计算?
更新时间: 2021-05-15 05:06:33  

1、柱子钢筋绑扎搭接长度计算要根据抗震等级、混凝土强度等级、根据级别。

2、柱子的搭接要在非加密区范围内,及避开加密区楼板面以上(500mm;1/6净高;柱的最长边)Max,搭接长度为LL。

3、框架柱钢筋一般不采用绑扎搭接,因为钢筋的直径大于16mm,超过16mm设计要求采用机械连接(或者焊接)。

关键词: 框架 钢筋 长度 多少 如何 计算

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