使用地下煤底灰/废料作为可持续混凝土基础设施的水泥替代品

Sandip Poudel1, Samrawit Menda2, Joe Useldinger-Hoefs3

  • 1Red River Valley Alliance LLC, 4816 Amber Valley Pkwy S, Fargo, ND 58102, USA.

概括

地下煤的副产品,如煤底灰 (CBA) 和煤炉渣 (CBS),可以替代混凝土中的水泥. 最佳的混合物可以提高混凝土的强度和耐久性,同时减少对环境的影响.

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