National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Studying the impact of mixed cement, limestone in particular, the properties of fresh and hardened concrete
Jarolím, Tomáš ; Horák, Ota (referee) ; Hela, Rudolf (advisor)
This thesis focuses on collecting all available data on mixing Portland cements and especially on Portland cements with limestone. In the experimental part are compare the rheological properities of mixing Portland cements with limestone, their compatibility with plasticizing additives, witch depends on the type of additives, dosage and time, then in experimental part they are summarized monitoring of physical-mechanical properties and volume changes of concrete.
Study of properties of concrete with "green cement"
Matyk, Tomáš ; Dorazilová, Irena (referee) ; Bodnárová, Lenka (advisor)
The thesis focuses on collecting available information about possible ways of using and usage restriction of portland blended cements and portland cements with limestone for production of concrete. The experimental part of the thesis describes the behavior of portland blended cements and portland cements with limestone in aggressive environments. Furthermore, the thesis concerns the dependence of rheological properties of cement pastes of portland cements and portland cements with limestone on type of plasticizing additives.
Portland cement with limestone and Blended Portland cements - properties, possibilities of use.
Matyk, Tomáš ; Hela,, Rudolf (referee) ; Bodnárová, Lenka (advisor)
The current cement production is environmentally and economically challenging, that’s why the global trend is reducing the amount of portland clinker produced and it’s replacement by minerals without clinker. Portland blended cements are environmentally friendly and economical option. Accept of these cements into practice is necessary to summarize the properties and behavior of concrete made from these cements. The work focuses on the behavior of concrete with portland limestone cements and portland blended cements in aggressive environments.
Portland cement with limestone and Blended Portland cements - properties, possibilities of use.
Matyk, Tomáš ; Hela,, Rudolf (referee) ; Bodnárová, Lenka (advisor)
The current cement production is environmentally and economically challenging, that’s why the global trend is reducing the amount of portland clinker produced and it’s replacement by minerals without clinker. Portland blended cements are environmentally friendly and economical option. Accept of these cements into practice is necessary to summarize the properties and behavior of concrete made from these cements. The work focuses on the behavior of concrete with portland limestone cements and portland blended cements in aggressive environments.
Study of properties of concrete with "green cement"
Matyk, Tomáš ; Dorazilová, Irena (referee) ; Bodnárová, Lenka (advisor)
The thesis focuses on collecting available information about possible ways of using and usage restriction of portland blended cements and portland cements with limestone for production of concrete. The experimental part of the thesis describes the behavior of portland blended cements and portland cements with limestone in aggressive environments. Furthermore, the thesis concerns the dependence of rheological properties of cement pastes of portland cements and portland cements with limestone on type of plasticizing additives.
Studying the impact of mixed cement, limestone in particular, the properties of fresh and hardened concrete
Jarolím, Tomáš ; Horák, Ota (referee) ; Hela, Rudolf (advisor)
This thesis focuses on collecting all available data on mixing Portland cements and especially on Portland cements with limestone. In the experimental part are compare the rheological properities of mixing Portland cements with limestone, their compatibility with plasticizing additives, witch depends on the type of additives, dosage and time, then in experimental part they are summarized monitoring of physical-mechanical properties and volume changes of concrete.

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