Research on recycling and key technologies of construction waste Dongguang Han, Liqun Ren, Xiujia Li, Hongxiang Niu, Jie Fu, Ming Zhang, Xiufeng Tan and Xing Ran E3S Web Conf., 490 (2024) 03012 Published online: 14 February 2024 DOI: 10.1051/e3sconf/202449003012