含钢率是影响钢管混凝土框架结构延性的重要因素。
Steel ratio is one of the most important factors affecting the ductility of concrete-filled steel tubular frames.
方钢管混凝土框架结构多应用于民用多、高层建筑工程中。
Square concrete filled steel tube (SCFT) frame has been widely used in civil multistoried buildings.
实验结果表明，钢梁-钢管混凝土框架结构具有良好的抗震性能。
The results show that the frame of steel beam-concrete filled steel tubular has the good seismic behavior.
应用推荐