Samples of three different concrete qualities were prepared and hardened, before exposure in cattle slurry without sulphuric acid (A) and with sulphuric acid added until pH<5.5 (B). The samples were exposed for two years in containers with about 45 L slurry. The boxes with slurry and concrete samples were placed in a ventilated room at 20 °C. The slurry and air temperatures were recorded continuously with temperature loggers, data being recorded every third hour. The slurry level in the boxes and the slurry pH were checked regularly during the experiment. Slurry or acid was added, if necessary, to maintain the level and pH<5.5. Before pH measurements, the slurry was stirred gently in both boxes. To restrict evaporation, the containers...
DergiPark: 339981klujesCement is one of the commonly used materials in constructionprojects. In manu...
When concrete elements are partially exposed to sulfate rich environment, the upper part of concrete...
This master thesis investigates the possibility of using a concrete recipe with only 70 % cement cli...
Samples of three different concrete qualities were prepared and hardened, before exposure in cattle ...
Concrete structures are constantly exposed to various deteriorating phenomena, most of which are ass...
Increasing awareness of sustainability in the concrete industry forces structural design and executi...
Cementni materijali u poljoprivrednim i drugim industrijskim objektima izloženi su dejstvu kiselina....
The paper aims at investigating cement composites with incorporated wastes such as blast granulated ...
Concrete, the second major CO2 polluter after fossil fuels, could be mixed with 80 % less cement and...
This master thesis work concerns the effect of high-alumina additives on the selfdesication of concre...
Concrete has been frequently used as a buildning material in modern time and is today one of the mos...
The aim of the presented research in this thesis focuses on the effect of external sulfate attack on...
Concrete structures exposed to high levels of chemical attacks are assigned to exposure class XA3, w...
Since a large part of the hydropower structures in Sweden was built in the 1950s and 1960s, many of ...
The delayed formation of ettringite (DEF) is a chemical reaction that can cause the deterioration of...
DergiPark: 339981klujesCement is one of the commonly used materials in constructionprojects. In manu...
When concrete elements are partially exposed to sulfate rich environment, the upper part of concrete...
This master thesis investigates the possibility of using a concrete recipe with only 70 % cement cli...
Samples of three different concrete qualities were prepared and hardened, before exposure in cattle ...
Concrete structures are constantly exposed to various deteriorating phenomena, most of which are ass...
Increasing awareness of sustainability in the concrete industry forces structural design and executi...
Cementni materijali u poljoprivrednim i drugim industrijskim objektima izloženi su dejstvu kiselina....
The paper aims at investigating cement composites with incorporated wastes such as blast granulated ...
Concrete, the second major CO2 polluter after fossil fuels, could be mixed with 80 % less cement and...
This master thesis work concerns the effect of high-alumina additives on the selfdesication of concre...
Concrete has been frequently used as a buildning material in modern time and is today one of the mos...
The aim of the presented research in this thesis focuses on the effect of external sulfate attack on...
Concrete structures exposed to high levels of chemical attacks are assigned to exposure class XA3, w...
Since a large part of the hydropower structures in Sweden was built in the 1950s and 1960s, many of ...
The delayed formation of ettringite (DEF) is a chemical reaction that can cause the deterioration of...
DergiPark: 339981klujesCement is one of the commonly used materials in constructionprojects. In manu...
When concrete elements are partially exposed to sulfate rich environment, the upper part of concrete...
This master thesis investigates the possibility of using a concrete recipe with only 70 % cement cli...