To compensate for the performance deficiencies as well as expand the application field of recycled aggregate concrete (RAC). this study provides an innovative material-component type of basalt fiber-reinforced recycled aggregate concrete (BFRRAC)-filled square steel tubular columns. The eccentric compression test after being carried out on specimens with varying replacement ratios of ... https://www.nacrack.com/flash-offer-On-Cloudmonster-clearance/