Abstract: As the core admixture of shotcrete, the accelerator promotes the rapid setting of shotcrete. In order to promote the rapid development of strength, the synergistic effect and the synergistic mechanism of early-strength ...

Abstract: In this study, the effect of curing humidity on mechanical performance, hydration as well as microstructure for cement paste containing metakaolin (MK) and limestone powder (LP) with various water to binder (w/b) ratios, ...

Abstract: Onboard trajectory optimization provides a flexible approach to generate launch vehicle abort trajectories. Although abort trajectory optimization methods have been proposed previously, they formulate each abort mode as ...

Abstract: Self-compacting rubberized concrete (SCRC) is an excellent environment-friendly material that can be applied well in road and bridge engineering. In this study, the tensile and compressive creep performance of SCRC at early ...