Functional contribution and optimization of mix proportion of coal gangue, slag, and fly ash in the preparation of alkali-activated backfill materials (opens in new tab)

<p>Publication date: 15 April 2026</p><p><b>Source:</b> Journal of Environmental Management, Volume 404</p><p>Author(s): Ziyang Yu, Zhuangzhuang Pan, Junwei Guo, Pengfei Liu, Yi Li, Shixing Wang, Haotian Wu, Changzai Ren, Jiaxu Jin, Bo Zhang</p>