Análisis del concreto f'c = 175 kg/cm2, 210 kg/cm2, 245 kg/cm2 y 280 kg/cm2 de baja permeabilidad, sometido a altas presiones de agua

Translated title of the contribution: Analysis of concrete f'c = 175 kg/cm2, 210 kg/cm2, 245 kg/cm2 and 280 kg/cm2 of low permeability, subjected to high water pressures

Llanos Soto Jheymi Thalía, Sota Solis Enrique Gustavo, Huaricallo Vilca Yvan, Romero Cueva Yoner Jaime

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The purpose of the research was to analyze the behavior of low permeability concrete with compressive strength f'c = 175 kg/cm2, 210 kg/cm2, 245 kg/cm2 and 280 kg/cm2 under high water pressure. During the development of the research, 56 specimens were prepared at the age of 28 days, mainly for tests of compressive strength, indirect tensile strength and water penetration depth at a pressure of 50 m.c.a. (meters of water column), according to the European standard UNE-EN-12390-08. Subsequently, through the analysis it was determined that the properties of concrete such as: slump, fresh unit weight, dry unit weight, compressive strength, indirect tensile strength, porosity, absorption, water penetration in the concrete. These last two values are necessary to determine the permeability coefficient using the VALENTA equation. Finally, concluding that concrete with a design of 210kg/cm2 is the most adequate for hydraulic construction, since it favors economic savings and avoids damage to society.

Translated title of the contributionAnalysis of concrete f'c = 175 kg/cm2, 210 kg/cm2, 245 kg/cm2 and 280 kg/cm2 of low permeability, subjected to high water pressures
Original languageSpanish
Title of host publicationProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtitle of host publicationLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditorsMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
ISBN (Electronic)9786289520743
StatePublished - 2023
Event21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duration: 19 Jul 202321 Jul 2023

Publication series

NameProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volume2023-July
ISSN (Electronic)2414-6390

Conference

Conference21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
Country/TerritoryArgentina
CityBuenos Aires
Period19/07/2321/07/23

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