Strength and permeability properties along with microstructural evolution of hardened slurries composed of fly ash from fluidal bed combustion of brown coal and an addition of OPC/BFSC is assessed in this paper. An increase in the amount of fly ash in slurries influences the development of mechanical strength and a decrease of hydraulic conductivity. SEM, XRD, and porosity analyses confirmed formation of watertight microstructures. The structure of slurries is composed of ettringite, C-S-H phase, AFt, and AFm phases. Ettringite crystallises as relatively short needles forming compact clusters or intermixed with the C-S-H phase. The occurring C-S-H phases are mainly of type I – fibrous and type II – honeycomb.W artykule przedstawiono wyniki ...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
This article presents ways of possible utilization and application of fluidal combustion wastes as a...
Strength and permeability properties along with microstructural evolution of hardened slurries compo...
Strength and permeability properties along with microstructural evolution of hardened slurries compo...
The subject matter of the article comprises cement-bentonite-water hardening slurries with an additi...
The subject matter of the article comprises cement-bentonite-water hardening slurries with an additi...
The research paper presents the results of hydraulic conductivity, pore structure, phase composition...
The research paper presents the results of hydraulic conductivity, pore structure, phase composition...
The article presents the results of hydraulic conductivity and porosity tests of hardening slurries ...
New generation fly ashes come from the combustion of coal in fluid-bed furnaces with simultaneous su...
In Poland, in recent years, there has been a rapid accumulation of sewage sludge - a by-product in t...
Increasing environmental pressure against waste disposal, particularly fine waste surface storage an...
The development of techniques and technologies thanks to which parameters of the ground medium can b...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
This article presents ways of possible utilization and application of fluidal combustion wastes as a...
Strength and permeability properties along with microstructural evolution of hardened slurries compo...
Strength and permeability properties along with microstructural evolution of hardened slurries compo...
The subject matter of the article comprises cement-bentonite-water hardening slurries with an additi...
The subject matter of the article comprises cement-bentonite-water hardening slurries with an additi...
The research paper presents the results of hydraulic conductivity, pore structure, phase composition...
The research paper presents the results of hydraulic conductivity, pore structure, phase composition...
The article presents the results of hydraulic conductivity and porosity tests of hardening slurries ...
New generation fly ashes come from the combustion of coal in fluid-bed furnaces with simultaneous su...
In Poland, in recent years, there has been a rapid accumulation of sewage sludge - a by-product in t...
Increasing environmental pressure against waste disposal, particularly fine waste surface storage an...
The development of techniques and technologies thanks to which parameters of the ground medium can b...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
Waste products such as fly ash can be an economically advantageous alternative for lime and cement i...
This article presents ways of possible utilization and application of fluidal combustion wastes as a...