Cement concrete has been popularly used as a construction material with an approximate annual consumption of 10 billion tons. Increase in urbanization and industrialization …
G Li - Cement and Concrete research, 2004 - Elsevier
This paper presents a laboratory study on the properties of high-volume fly ash high-strength concrete incorporating nano-SiO2 (SHFAC). The results were compared with those of …
J Yu, C Lu, CKY Leung, G Li - Construction and building materials, 2017 - Elsevier
Using a high dosage of fly ash in concrete is an effective approach to control the heat release rate, reduce the material cost and enhance the sustainability. However, ultrahigh …
This paper is an overview on the utilisation of solid wastes with focus on blast furnace slag, red mud and fly ash generated in large quantities from iron and steel industry; primary …
AA Shah, Y Ribakov - Materials & Design, 2011 - Elsevier
Steel fibered high-strength concrete (SFHSC) became in the recent decades a very popular material in structural engineering. High strength attracts designers and architects as it allows …
In this study, the effect of nano silica (NS) on the properties of cement pastes incorporated with of fly ash cenospheres (FACs) has been investigated. A fixed amount of 1% NS was …
This article presents the development of a sustainable ultra-lightweight geopolymer concrete (with a dry density≤ 800 kg/m 3) for both thermal insulating and load bearing purposes. A …
The objective of this study is to investigate the use of ground palm oil fuel ash with high fineness (GPA) as a pozzolanic material to produce high-strength concrete. Samples were …
SA Barbhuiya, JK Gbagbo, MI Russell… - … and Building Materials, 2009 - Elsevier
This paper presents the results of an experimental investigation on the properties of fly ash concrete incorporating either hydrated lime or silica fume to improve the early strength of …