Bibliographic citations
Effio, M., Quiñones, I. (2021). Propuesta de sistema constructivo de losas industriales sin juntas de contracción, reforzadas con fibras metálicas y aditivo, minimizando su retracción y cambio volumétrico, en Lima [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/658493
Effio, M., Quiñones, I. Propuesta de sistema constructivo de losas industriales sin juntas de contracción, reforzadas con fibras metálicas y aditivo, minimizando su retracción y cambio volumétrico, en Lima [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/658493
@misc{renati/398064,
title = "Propuesta de sistema constructivo de losas industriales sin juntas de contracción, reforzadas con fibras metálicas y aditivo, minimizando su retracción y cambio volumétrico, en Lima",
author = "Quiñones Ticse, Igor Jesús",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
Nowadays, the exponential growth of the worldwide industries established on large land areas requires constructions with a high-performance level that maximizes the execution times and, especially, minimal operational costs. Through the present study, we propose a solution for industrial slabs, which are made of concrete without retraction joints (cuts), with the inclusion of steel fibers and additives of compensated retraction, substantially minimizing the problems that may arise, such as the case of the retraction phenomenon on industrial slabs, that causes cracking and spalling of it, generating long-term economic losses. Due to this problem, material and constructive systems that minimize the effects of retraction on industrial slabs without joints will be required; for example, an additive of compensated retraction that would use dilating chemicals ensembled with additives that gradually helps to restrain the curing that expands the compositions during, at least, the first days of existence of the element. This expansion must resemble the estimated retraction to finally achieve a change of volume very close to zero.
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