Although grouting is a widespread process mainly used for soil treatment and for filling
cracks/voids in concrete structures, grout injection is still a challenging step. Due to the …

Grouting is one of the most important auxiliary methods for shield tunnel, and there are huge
differences of constituent materials and properties of grouts for different strata. To provide …

Progress in understanding the use of SCMs in blended Portland cement and related effects
is reviewed. An optimized use of cement components will avoid wasting unreacted particles …

The concrete industry is known to be responsible for a great amount of CO2 emissions
generated during the production of Portland cement. In this paper, the application of natural …

For ground improvement via grouting, the rheological abilities of nano-silica (NS) added to
Portland cement (PC) based-grouts have been investigated at a wide range of NS …

A friendly novel material called geopolymer has recently presented some promising uses for
enhancement of weak ground through grouting alternative to Portland cement especially for …

This paper is a bibliographic tool reviewing experimental and theoretical studies related to
cement hydration and microstructure development that have been published within the four …

This paper investigates the fluidity and rheological properties of the cement based grout
mixed with rice husk ash (RHA). The experimental program consisted of fifteen different …

In design of self-consolidating concrete (SCC) for a given application, the mixture's
rheological parameters should be adjusted to achieve a given profile of yield stress and …

In order to compensate the shrinkage of cement-based grout after hardening, volume
expansion was produced by adding sodium sulfate or gypsum into aluminum powder …