介绍了带约束拉杆矩形钢管混凝土这种新型结构构件的特点以及带约束拉杆矩形钢管混凝土提出的背景。综述了约束拉杆矩形钢管混凝土研究与应用现状。同时,提出了带约束拉杆矩形钢管混凝土需要进一步研究的若干关键问题。最后,展望了带约束拉杆矩形钢管混凝土在结构工程中的广阔应用前景。
The characteristics and background of rectangular CFT with binding bars as a new type of structural member are introduced.The state-of-the-art of research and application of rectangular CFT with binding bars is summarized.Meanwhile,some of the key problems of the research on rectangular CFT with binding bars are proposed.Finally,the future of rectangular CFT with binding bars is prospected.