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This paper presents methods of measurement and results of rheological properties including the thixitropic stiffening of designed cement mortars. The aim of the study is to determine the effect of the type of cement, w/c ratio, and chemical admixtures on the selected rheological properties of mortars. It will allow a better understanding of the nature of previously observed decreasing formwork pressure...
The paper presents proposed methods for designing the composition of mortars, which can be useful when designing concrete. To design a mortar, with properties which will correspond to the concrete, it is necessary to define the appropriate correction of the mortar composition. Research is the next step in proposing a method to determine the composition of the mortar, which in a possitive way will...
This paper presents methods of measurement and results of rheological properties including thixitropic stiffening of designed cement mortars. The aim of the study is to determine the temperature rheological properties of selected mortars. It will help the industry to better understand and describe the nature of the previously observed decreasing formwork pressure using self-compacting concrete.
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