Permeation Properties of Ecc Containing LSP (original) (raw)

2016

Abstract

In this research, the effect of a replacement of limestone powder (LSP) by silica sand (SS) were investigated on the permeation properties of Engineered Cementitious Composite (ECC) for 90 days. For this purpose, five different ECC mixtures were adopted: ECC mixture with only SS (M1) for control purposes and four ECC mixtures in which SS are partially replaced by four levels of replacements (25%, 50%, 75% and 100% by weight of total SS) of LSP. Finally, the performance of the compressive strength and flexural strength at the ages of 28 days increased while this was not valid at the age of 90 days when the LSP content increased. Moreover, it can be said that the use of LSP instead of SS in ECC mixtures had the positive effect on permeation properties due to its fine particle structure compared to SS. Because, the mass loss due to acid attack and the sorptivity coefficient of ECC specimens decreased while the carbonation resistance increased in all ECC mixes compared to the reference ...

Kazım TÜRK hasn't uploaded this paper.

Let Kazım know you want this paper to be uploaded.

Ask for this paper to be uploaded.