1. Bolognesi AJL, Moretto O (1973) Stage grouting preloading of large piles on sand. In: Proceedings of 8th ICSME, Moscow, vol 2, no 1, pp 19–25
2. Bruce DA (1986) Enhancing the performance of large diameter piles by grouting. Ground Eng 19(4):9–15
3. Mullins G, Dapp S, Frederick E, Wanger V (2001) Post grouting drilled shaft tips: phase I. Research report Universityof South Florida, Tampa, pp 127–156
4. Dai G, Gong W, Zhao X, Zhou X (2011) Static testing of pile-base post-grouting piles of the Suramadu bridge. Geotech Test J 34(1):34–49
5. Thiyyakkandi S, McVay M, Bloomquist D, Lai P (2014) Experimental study, numerical modeling of and axial prediction approach to base grouted drilled shafts in cohesionless soils. Acta Geotech 9(3):439–454