Rekayasa Sipil
Vol. 17 No. 2 (2023): Rekayasa Sipil Vol. 17 No. 2

Efek Larutan Asam Terhadap Kuat Tekan dan Penyerapan Mortar dengan Bahan Tambah Fly Ash

Mufti Amir Sultan (Prodi Teknik Sipil Universitas Khairun)
Raudha Hakim (Prodi Teknik Sipil Universitas Khairun)
Kurniawan Kurniawan (Prodi Teknik Sipil Universitas Khairun)

Article Info

Publish Date
03 May 2023

Abstract

Mortar is a mixture consisting of fine aggregate and adhesive. This mortar serves as a filler or binder in the constituent parts of a construction, both non-structural and structural. In this study, the test object measuring 5x5x5 cm was used by using fly ash added from the PLTU Rum by 20% of the cement weight. This study aims to clarify the use of fly ash from PLTU Rum as an additive in mortar mixtures. The test object is immersed in an acid solution with a concentration of 2%, the duration of immersion is 30, 60 and 90 days. The addition of fly ash to the mortar mixture can increase the compressive strength by 23.32%. The longer the contact with the acid solution will decrease the compressive strength and increase the absorption of the mortar.

Copyrights © 2023




Citation Download
RIS
EndNote, Reference Manager, ProCite
BibTex
Latex, Jabref
Original Source
Download Original
Google Scholar
Check in Google Scholar
Journal Info
Rekayasa Sipil
Website

Abbrev

RS

Publisher

Universitas Brawijaya

Subject

Civil Engineering, Building, Construction & Architecture

Description

...