Topic
Cement
About: Cement is a research topic. Over the lifetime, 68440 publications have been published within this topic receiving 829356 citations.
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TL;DR: In this paper, a summary of developments in partially replaced cement composite and geopolymers by industrial by-products along with different nano-materials is presented along with the health related issues on using nano materials and methods can be used to overcome the risks of exposure.
188 citations
TL;DR: In this article, the effect of rice husk ash content as partial replacement of cement on compressive strength and volume changes of different mixes was investigated, and it was shown that up to 40% replacement can be made with no significant change in compressed strength compared with the control mix.
188 citations
TL;DR: In this article, three methods to improve and then assess the mechanical performance of CRC have been examined namely, rubber pre-treatment using sodium hydroxide (NaOH) solution, using silica fume additives, and increasing concrete cement content.
187 citations
TL;DR: Results showed that sludge/fly ash can make the crystals of cement hydration product finer, which implies that the addition of nano-SiO(2) to mortar can improve the influence of sludge-fly ash on the development of the early strength of the mortar.
187 citations
TL;DR: In this paper, the influence of limestone particle size and the type and extent of (partial) cement replacement on the yield stress and plastic viscosity of ternary pastes are studied.
187 citations