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$Autoclaved Aerated Concrete - Properties, Testing And Design Aroni, S.|| 1 ->->->-> http://shorl.com/pibrelevefrefra AAC is used mainly as wall, floor, and roof panels of residential and industrial buildings (Pytlik and Saxena, 1992)ChemSubmit your Research Topic Download Article Download PDF ReadCube EPUB XML (NLM) Supplementary Material Export citation EndNote Reference Manager Simple TEXT file BibTex total views View Article Impact Win $100,000 to host your own conferenceFurthermore, based on the Thin Section Analysis, 5% (w/w) higher calcium carbonate fraction was obtained in the treated specimen relative to the non-treated one (data not shown)Scheme of reaction steps of the formate-oxidation driven MICP by MMaximum specimens weight increase (38 19 mg) was obtained when the specimens were immersed for 2 days EnvironCalcium carbonate will likely precipitate when the system is oversaturatedMicrobiologically Induced Carbonate Precipitation (MICP) has been applied as an alternative driving process to generate pore blockers to protect concrete (see review (De Muynck et al., 2010a) and references therein for further explanation)The test was performed on specimens at 20C and 65% relative humidity using the open air desorption test as described by De Muynck et alLimewater absorption and calcite crystal formation on a limewater-impregnated secco wall paintingdoi: 10.1016/j.conbuildmat.2006.12.011 PubMed Abstract CrossRef Full Text Google Scholar De Muynck, W., De Belie, N., and Verstraete, WKey roles of pH and calcium metabolism in microbial carbonate precipitation(2007)(2014b) “Autoclaved cellular concrete: the building material for the 21st Century," in Proceedings of the 3rd Rilem International Symposium on Autoclaved Aerated Concrete (Zrich)doi: 10.1061/(ASCE)MT.1943-5533.0000159 CrossRef Full Text Google Scholar Aroni, S., De Groot, GGendoi: 10.1016/j.earscirev.2013.04.003 CrossRef Full Text Google Scholar Cnudde, V., Cnudde, J., Dupuis, C., and Jacobs, P(2008a)(1999)The same set of parameters for ring and spot removal, tilt and skew of the detector and beam hardening were adopted for both scans As water repellents, inorganic/organic components have been applied previously to protect building material (Price et al., 1988; Tiano, 2004)This publication is publication noMicrobiolThe same acquisition parameters (e.g., number of projections, exposure time, filter, etc.) were used for the scans before and after the treatmentApplThe influence of the immersion period on the solid deposition on the specimens was investigated by immersing different specimens for 1, 2, 4, or 9 daysThis was demonstrated in the sonication test where the specimens weight loss between the treated and non-treated samples was not significant (P > 0.05; Figure 6C)Conflict of Interest Statement The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest Briefly, the specimens were immersed in water up to 1 mm deep in a water bath with the treated side being in contact with water and the non-treated sides coated with butyl tapeBacterial cell counts Bacterial cell counts were performed to obtain the culture densities before and after the treatment43, 1191–1202All specimens showed a high initial evaporation rate (i.e., the first 4 days) but the rate decreased afterwards(2012)doi: 10.1099/00221287-61-2-205 PubMed Abstract CrossRef Full Text Google Sc$