...Mehmet Emin Yetim; Hamza Güllü; Nihat Atmaca This study evaluates the feasibility of using perlite powder ( PP ) as a partial replacement for Portland cement in cementitious grouts for ground improvement applications. Grout mixtures were prepared with water-to-binder (w/b) ratios of 0.75, 1.00...

...Andaç Batur Çolak; Fatih Çelik; Oğuzhan Yıldız; Samet Mufit Bozkır The effects of nanoalumina (n-Al₂O₃) additions at various proportions by mass (0.0, 0.3, 0.6, 0.9, 1.2 and 1.5%) on plastic viscosity and yield stress values of cement-based grout replacement with fly ash...

...Yinsuo Dai; Yuehu Tan; Yuan Wang; Qingheng Yang; Chunhua Lu This paper discusses the development of a grouting material with a short setting time, early strength, high strength and appreciable volume expansion. The main properties of the grouting material were studied with respect to different...