异形柱结构梁柱节点施工难点及处理措施

The construction difficulty and handle measure of specially shaped columns joints

结合现行相关规范和实践经验,对异形柱结构梁柱节点施工时,混凝土密实度难以保证,柱与梁混凝土强度等级不同,梁柱节点箍筋难以绑扎,节点区混凝土保护层厚度等问题做出了分析,并提出了解决方法。

Combining with present correlated standard and practical experience. Analysed the follow questions and put forward the solving method, when specially shaped columns joints constructing, the density control of concrete is hard to assurance, the intensity of column＇ s concrete and beam＇s concrete is different, the hoop reinforcement in the joints is hard to assembling and the thickness of coveting layer in the joints.