Browsing by Author "Azima, Mahzad"
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Crack remediation in mortar via biomineralization: effects of chemical admixtures on biogenic calcium carbonate
Amiri, Ali; Azima, Mahzad; Bundur, Zeynep Başaran (Elsevier, 2018-11-30)Limited research on biomineralization in cement-based systems suggested that self-healing of surface cracks could be obtained by triggering biogenic calcium carbonate (CaCO3) precipitation within the cracks. While this is ... -
Influence of Sporasarcina pasteurii cells on rheological properties of cement paste
Azima, Mahzad; Bundur, Zeynep Başaran (Elsevier, 2019-11-20)Nowadays with the developments in the concrete materials technology, researches started to focus on highly flowable mixes with improved rheological properties. These highly flowable mixes generally require use of viscosity ... -
Rheology modifying agents : a key technology developed by using microorgsnisms
Azima, Mahzad (2018-08)Recent development in concrete technology enabled the design of highly flowable mixes with improved workability. These advanced mixes require incorporation of fine materials or viscosity modifying agents (VMA) to reduce ...
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