The study of sulfate attack in concrete is considered vital for the preservation of the structural integrity of constructions. Its aggressive behaviour causes degradation of the cement matrix which changes the initial properties of the material. In this article, the sulfate resistance of concrete is studied. To that goal, four different concrete mixes were made with sulphur resistant cement. The concretes were tested for compressive strength, transport capacity of sulfates and microstructural properties. An experimental program was proposed in which the concrete samples were submerged in sodium sulphate (Na2SO4) solution. The obtained results were compared with reference values of concretes cured in calcium hydroxide [Ca(OH)2]. According to...
Concrete core samples extracted from different areas of the Mequinenza Dam (Spain) have been studied...
Concrete is a construction material used in the majority of existing structures, such as bridges, da...
Durability in aggressive environments is an important factor to extend the service life of concrete ...
The present work studies the resistant of the concrete against magnesium sulfate (MgSO4) and compare...
Low calcium fly ash has demonstrated to be an effective pozzolan to improve sulfate resistance of or...
The durability and chemical resistance of alkali activated slag and fly ash/slag mortars in contact ...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorSulfate ions found in seawater, groundwat...
Corrosion of the reinforcing steel may cause significant loss of strength of reinforced concrete str...
This study investigates the magnesium sulphate resistance of chemically activated phosphorus slag-ba...
In my diploma work I have covered the topic of the mechanism of concrete decaying as a\ud result of ...
One of the most important features of concrete, in addition to its mechanical properties, is its dur...
This work confirms the certainty of the predictions of useful service given by Kaluosek and al. for ...
Durability in aggressive environments is an important factor to extend the service life of concrete ...
The increase of active mineral admixtures consumption in contemporaneous cementiceous materials ha...
Durability of concrete is defined as its ability to resist any form of deterioration, allowing it to...
Concrete core samples extracted from different areas of the Mequinenza Dam (Spain) have been studied...
Concrete is a construction material used in the majority of existing structures, such as bridges, da...
Durability in aggressive environments is an important factor to extend the service life of concrete ...
The present work studies the resistant of the concrete against magnesium sulfate (MgSO4) and compare...
Low calcium fly ash has demonstrated to be an effective pozzolan to improve sulfate resistance of or...
The durability and chemical resistance of alkali activated slag and fly ash/slag mortars in contact ...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorSulfate ions found in seawater, groundwat...
Corrosion of the reinforcing steel may cause significant loss of strength of reinforced concrete str...
This study investigates the magnesium sulphate resistance of chemically activated phosphorus slag-ba...
In my diploma work I have covered the topic of the mechanism of concrete decaying as a\ud result of ...
One of the most important features of concrete, in addition to its mechanical properties, is its dur...
This work confirms the certainty of the predictions of useful service given by Kaluosek and al. for ...
Durability in aggressive environments is an important factor to extend the service life of concrete ...
The increase of active mineral admixtures consumption in contemporaneous cementiceous materials ha...
Durability of concrete is defined as its ability to resist any form of deterioration, allowing it to...
Concrete core samples extracted from different areas of the Mequinenza Dam (Spain) have been studied...
Concrete is a construction material used in the majority of existing structures, such as bridges, da...
Durability in aggressive environments is an important factor to extend the service life of concrete ...