Sustainable utilization of quartz sandstone mining wastes: Chloride and corrosion resistance

Sanjeev Kumar; Ramesh Chandra Gupta; Sandeep Shrivastava; Laszlo Csetenyi

doi:10.1061/(ASCE)MT.1943-5533.0002607

Sustainable utilization of quartz sandstone mining wastes: Chloride and corrosion resistance

Sanjeev Kumar (Lead / Corresponding author)
, Ramesh Chandra Gupta
, Sandeep Shrivastava
, Laszlo Csetenyi

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

352 Downloads (Pure)

Abstract

There has been growing interest to reduce the use of conventional natural aggregates to promote sustainability in construction industry. In this study, quartz sandstones are substituted for natural igneous coarse aggregates in concrete and tested for chloride and corrosion resistance. The results indicate that the depth of chloride penetration increases with increasing quartz sandstone substitution, with similar depth of penetration to that of the control mixture observed up to approximately 20% replacement by volume. Results from corrosion potential measurements indicate no significant corrosion occurring in specimens made with either natural or coarse aggregates after 180 days of ponding.

Original language	English
Article number	06018026
Number of pages	4
Journal	Journal of Materials in Civil Engineering
Volume	31
Issue number	2
Early online date	8 Dec 2018
DOIs	https://doi.org/10.1061/(ASCE)MT.1943-5533.0002607
Publication status	Published - Feb 2019

Keywords

Chloride
Corrosion
Quartz sandstone
Sustainability

ASJC Scopus subject areas

Civil and Structural Engineering
Building and Construction
General Materials Science
Mechanics of Materials

Access to Document

10.1061/(ASCE)MT.1943-5533.0002607

Author Accepted ManuscriptAccepted author manuscript, 838 KB

Cite this

@article{4261ea1ad949444392c536d5bb8a3ccf,

title = "Sustainable utilization of quartz sandstone mining wastes: Chloride and corrosion resistance",

abstract = "There has been growing interest to reduce the use of conventional natural aggregates to promote sustainability in construction industry. In this study, quartz sandstones are substituted for natural igneous coarse aggregates in concrete and tested for chloride and corrosion resistance. The results indicate that the depth of chloride penetration increases with increasing quartz sandstone substitution, with similar depth of penetration to that of the control mixture observed up to approximately 20\% replacement by volume. Results from corrosion potential measurements indicate no significant corrosion occurring in specimens made with either natural or coarse aggregates after 180 days of ponding.",

keywords = "Chloride, Corrosion, Quartz sandstone, Sustainability",

author = "Sanjeev Kumar and Gupta, \{Ramesh Chandra\} and Sandeep Shrivastava and Laszlo Csetenyi",

year = "2019",

month = feb,

doi = "10.1061/(ASCE)MT.1943-5533.0002607",

language = "English",

volume = "31",

journal = "Journal of Materials in Civil Engineering",

issn = "0899-1561",

publisher = "American Society of Civil Engineers (ASCE)",

number = "2",

}

TY - JOUR

T1 - Sustainable utilization of quartz sandstone mining wastes

T2 - Chloride and corrosion resistance

AU - Kumar, Sanjeev

AU - Gupta, Ramesh Chandra

AU - Shrivastava, Sandeep

AU - Csetenyi, Laszlo

PY - 2019/2

Y1 - 2019/2

N2 - There has been growing interest to reduce the use of conventional natural aggregates to promote sustainability in construction industry. In this study, quartz sandstones are substituted for natural igneous coarse aggregates in concrete and tested for chloride and corrosion resistance. The results indicate that the depth of chloride penetration increases with increasing quartz sandstone substitution, with similar depth of penetration to that of the control mixture observed up to approximately 20% replacement by volume. Results from corrosion potential measurements indicate no significant corrosion occurring in specimens made with either natural or coarse aggregates after 180 days of ponding.

AB - There has been growing interest to reduce the use of conventional natural aggregates to promote sustainability in construction industry. In this study, quartz sandstones are substituted for natural igneous coarse aggregates in concrete and tested for chloride and corrosion resistance. The results indicate that the depth of chloride penetration increases with increasing quartz sandstone substitution, with similar depth of penetration to that of the control mixture observed up to approximately 20% replacement by volume. Results from corrosion potential measurements indicate no significant corrosion occurring in specimens made with either natural or coarse aggregates after 180 days of ponding.

KW - Chloride

KW - Corrosion

KW - Quartz sandstone

KW - Sustainability

UR - https://www.scopus.com/pages/publications/85058221651

U2 - 10.1061/(ASCE)MT.1943-5533.0002607

DO - 10.1061/(ASCE)MT.1943-5533.0002607

M3 - Article

AN - SCOPUS:85058221651

SN - 0899-1561

VL - 31

JO - Journal of Materials in Civil Engineering

JF - Journal of Materials in Civil Engineering

IS - 2

M1 - 06018026

ER -

Sustainable utilization of quartz sandstone mining wastes: Chloride and corrosion resistance

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this