Dry type connecting joint for precast concrete beam and precast concrete column: Fid-Bau Portal

Dry type connecting joint for precast concrete beam and precast concrete column

ZHOU XIAOGUANG / MU TONG / WEI NIANJUN / HONG JING / CHEN KAIJIE / CHANG ZEYING

The invention discloses a dry type connecting node for a precast concrete beam and a precast concrete column, which comprises the precast concrete beam, the precast concrete column and a connecting assembly, the end part of the precast concrete beam is fixedly connected with a beam heightening bracket, and the precast concrete column is fixedly connected with a precast column bracket; the beam heightening bracket is placed on the upper surface of the prefabricated column bracket, a first connecting part is arranged on the beam heightening bracket, a second connecting part corresponding to the first connecting part is arranged on the prefabricated concrete column, and the first connecting part and the second connecting part are connected through a connecting assembly. The invention relates to the technical field of beam-column connection nodes, and has the characteristics of good stress performance, simplicity, convenience and reasonability in node installation and high construction efficiency.

本发明公开了一种用于预制混凝土梁与预制混凝土柱的干式连接节点，包括预制混凝土梁、预制混凝土柱、连接总成，预制混凝土梁的端部固定连接有梁加高牛腿，预制混凝土柱上固定连接有预制柱牛腿，梁加高牛腿放置于预制柱牛腿上表面，梁加高牛腿上设有第一连接部，预制混凝土柱上对应第一连接部设有第二连接部，第一连接部与第二连接部之间通过连接总成连接。本发明涉及梁柱连接节点技术领域，其具有受力性能良好，同时节点安装简便合理，施工效率高的特点。

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