摘要
在钢-混凝土组合结构中,要保证结构正常工作,就必须保证节点工作的安全可靠,而梁柱节点处的受力复杂,探索设计构造合理并且利于施工的节点尤为重要。通过实践对在节点区域采用钢板箍代替箍筋这一优化方案进行探索,主要包括钢-混凝土组合结构中梁柱节点采用钢板箍代替箍筋的引入背景、代换原则、钢板箍施工方法以及实施效果等。结果表明:采用钢板箍代替箍筋施工时,能满足相关规范要求。
With the development of building structures,RC structure has been widely used in high-rise and ultra-highrise buildings. To ensure normal function of the structure,the safety and reliability of the joints must be ensured in RC structure. But for the complex force of beam-column joints,it is important to explore joints which are not only reasonably designed,but also conducive to construction. The paper provided references for the design and construction of such structures through the exploring the optimization of using steel plate hoop in the joints area instead of stirrups,including introduction background and substitution principle of using steel hoop instead of stirrups in RC column joint,construction method of steel plate hoop and implementation effect. The results showed that using steel plate hoop instead of stirrups could meet the requirements of related codes.
作者
宋利鹏
吴学军
毛进
梁俊海
Song Lipeng Wu Xuejun Mao Jin Liang Junhai(China Construction Steel Structure Co. Ltd, Shenzhen 518040, China)
出处
《钢结构》
北大核心
2017年第5期89-92,共4页
Steel Construction
关键词
钢-混凝土组合结构
梁柱节点
钢板箍
代换箍筋
steel-concrete composite structure
beam-column joint
steel plate hoop
substitution of stirrup
