Workability and mechanical properties of ultrafine cement based grout for structural rehabilitation: A parametric study on the partial replacement with SCMsMd Shamsuddoha, Götz Hüsken, Wolfram Schmidt, Hans-Carsten Kühne and Matthias BaeßlerMATEC Web Conf., 199 (2018) 07006DOI: https://doi.org/10.1051/matecconf/201819907006