钢-混结构箱型柱与梁节点钢筋套筒焊接质量研究
The Welding Quality of Steel Sleeve in the Joint of Steel-Concrete Box Column and Beam
邓振乡 1杨季方 1刘俊 1冯辉辉1
作者信息
- 1. 中国建筑第四工程局有限公司,广东 广州 510000
- 折叠
摘要
某体育馆项目地下室为混凝土结构,地上为钢结构,支撑在从地下室伸出的 64 根钢(箱型柱)-混凝土组合结构柱上.箱型柱与地下室梁钢筋通过直螺纹套筒连接,直螺纹套筒焊接在箱型柱上.文中分析了钢-混结构箱型柱与梁节点钢筋套筒相关技术要求,保证梁钢筋套筒与箱型柱的焊接质量.
Abstract
The basement of a certain sports hall project is a concrete structure,and the above ground is a steel structure.The above ground steel structure is supported by 64 steel(box shaped columns)-concrete composite columns protruding from the basement.The box column is connected to the basement beam reinforcement through a straight threaded sleeve,which is welded to the box column.This article analyzes the technical requirements for steel reinforced concrete structure box columns and beam node steel reinforcement sleeves to ensure the welding qual-ity of beam steel reinforcement sleeves and box columns.
关键词
体育馆/钢混结构/箱型柱/套筒/焊接/拉拔试验Key words
Gymnasium/Steel concrete structure/Box column/Sleeve/Welding/Pull out test引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据