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Characterization of Hydraulic Concrete with Polystyrene-Based Emulsion
Abstract:
The following investigation was carried out with the objective of characterizing a concrete added with an emulsion based on reused polystyrene. The tests that were carried out for this characterization are: compression resistance, resistivity and ultrasonic pulse speed, in addition to the proper characterization of the stone material. A control mixture was also made and one in which a fluidiser is added in order to compare the results of these mixtures against the results of the concrete added with emulsion. The proportions of the emulsion are 1% and 4% because in the setting times [1], made in previous research results in that 1% is the beginning of setting and 4% the end of it. Values greater than 4% exceed the time allowed in the NMX-C-177-1997 ONNCCE standard.
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203-208
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Online since:
May 2020
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© 2020 Trans Tech Publications Ltd. All Rights Reserved
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