Waste ceramic as partial replacement for sand in integral waterproof concrete: The durability against sulfate attack of certain properties-Reference-Cited by-同舟云学术

Waste ceramic as partial replacement for sand in integral waterproof concrete: The durability against sulfate attack of certain properties

Published:2023-01-01 Issue:1 Volume:13 Page:
ISSN:2391-5439
Container-title:Open Engineering
language:en
Short-container-title:

Author:

Mawashee Rawa Shakir Abdulradha¹,Shhatha Muaid Adnan Abid²,Alatiya Qusay Abdulhameed Jabal²

Affiliation:

1. Department of Structures and Water Resources Engineering, Faculty of Engineering, University of Kufa , Najaf , Iraq

2. Department of Civil Engineering, Faculty of Engineering, University of Kufa , Najaf , Iraq

Abstract

Abstract Nowadays, the use of waste materials in concrete production is crucial for a clean environment and less concrete cost. This study aimed to enhance some mechanical properties of concrete utilizing integral waterproof (IWP) admixture and using waste ceramics as fine aggregate with finer particles to improve compressive strength and modulus of elasticity and absorption studied. Studies indicate increase in compressive strength and modulus of elasticity by using IWP only and also a reduction in absorption and by using ceramic powder as a replacement with normal sand, more advantages were achieved, i.e., the compressive strength increased from 41.7 to 47.8 MPa by replacing sand with some ceramic waste, and the modulus of elasticity increased from 25.22 to 29.61 GPa. The absorption lowered to only 1% while it was 1.96% for concrete without ceramic waste. Durability against sulfate attack was also studied in this research.

Publisher

Walter de Gruyter GmbH

Subject

Electrical and Electronic Engineering,Mechanical Engineering,Aerospace Engineering,General Materials Science,Civil and Structural Engineering,Environmental Engineering

Link

https://www.degruyter.com/document/doi/10.1515/eng-2022-0455/pdf

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