ABSTRACT: Sulfate attack is a term used to describe a series of chemical reactions between sulfate ions and hydrated compounds of the hardened cement paste. The present study aims to evaluate the phys

DataCite Commons2021-03-25 更新70

Physical performance of fly ash (Ⅱ level) (%).

碱激发胶凝材料

建材产业

Fly ash, a by product from coal and biomass combustion in fossil-fuel power plants, is composed of fine particulate matter that can contribute to terrestrial and atmospheric pollution if not properly

Figshare2026-01-21 更新50

Analysis of concrete behavior with addition of vegetable biomass ash subjected to the attack of sulfate ions

混凝土

硫酸盐侵蚀

ABSTRACT The negative impacts caused by civil construction to the environment are motivated mainly by the demand for natural resources. The cement industry stands out for being responsible for about 5

DataCite Commons2021-03-26 更新70

Portlandite consumption by red ceramic waste due to alkali activation reaction

碱激发胶凝材料

废弃物资源化

Abstract Red ceramics, due to the low compressive strength and high porosity, make it difficult to use it as an artificial aggregate in the production of mortars and concretes. However, since it has a

Figshare2021-01-01 更新60