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Asadollahfardi G, Delnavaz M, Rashnoiee V, et al. Dataset of producing and curing concrete using domestic treated wastewater. Data Brief. 2015;6:316-25doi: 10.1016/j.dib.2015.12.020.
Asadollahfardi, G., Delnavaz, M., Rashnoiee, V., Fazeli, A., & Gonabadi, N. (2016). Dataset of producing and curing concrete using domestic treated wastewater. Data in brief, 6316-25. https://doi.org/10.1016/j.dib.2015.12.020
Asadollahfardi, Gholamreza, et al. "Dataset of producing and curing concrete using domestic treated wastewater." Data in brief vol. 6 (2016): 316-25. doi: https://doi.org/10.1016/j.dib.2015.12.020
Asadollahfardi G, Delnavaz M, Rashnoiee V, Fazeli A, Gonabadi N. Dataset of producing and curing concrete using domestic treated wastewater. Data Brief. 2015 Dec 17;6:316-25. doi: 10.1016/j.dib.2015.12.020. eCollection 2016 Mar. PMID: 26862577; PMCID: PMC4706623.
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Data Brief. 2015 Dec 17;6:316-25. doi: 10.1016/j.dib.2015.12.020. eCollection 2016 Mar.

Dataset of producing and curing concrete using domestic treated wastewater.

Data in brief

Gholamreza Asadollahfardi, Mohammad Delnavaz, Vahid Rashnoiee, Alireza Fazeli, Navid Gonabadi

Affiliations

  1. Civil engineering department, Kharazmi University, Tehran, Iran.
  2. Vancouver Community College, Vancouver, BC, Canada.
  3. Iran Novid Azma Laboratory, Tehran, Iran.

PMID: 26862577 PMCID: PMC4706623 DOI: 10.1016/j.dib.2015.12.020

Abstract

We tested the setting time of cement, slump and compressive and tensile strength of 54 triplicate cubic samples and 9 cylindrical samples of concrete with and without a Super plasticizer admixture. We produced concrete samples made with drinking water and treated domestic wastewater containing 300, 400 kg/m(3) of cement before chlorination and then cured concrete samples made with drinking water and treated wastewater. Second, concrete samples made with 350 kg/m(3) of cement with a Superplasticizer admixture made with drinking water and treated wastewater and then cured with treated wastewater. The compressive strength of all the concrete samples made with treated wastewater had a high coefficient of determination with the control concrete samples. A 28-day tensile strength of all the samples was 96-100% of the tensile strength of the control samples and the setting time was reduced by 30 min which was consistent with a ASTMC191 standard. All samples produced and cured with treated waste water did not have a significant effect on water absorption, slump and surface electrical resistivity tests. However, compressive strength at 21 days of concrete samples using 300 kg/m(3) of cement in rapid freezing and thawing conditions was about 11% lower than concrete samples made with drinking water.

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