Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal REKAYASA DAN INOVASI TEKNIK SIPIL
Ela, Alfredo Yogusta Figo
Unknown Affiliation
Civil Engineering, Building, Construction & Architecture Environmental Science Transportation

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Penggunaan Semen Tipe Portland Pozzolan Cement (PPC) Pada Beton Roller Compacted Concrete (RCC) Terhadap Kuat Tekan Ditinjau dari Durabilitasnya Mbani, Umbu Valentino Kanna Ngundju; Sulistyorini, Dewi; Gutama, Detha Sekar Langit Wahyu; Ela, Alfredo Yogusta Figo; Saputro, Agung Purwo Saputro
RENOVASI : Rekayasa Dan Inovasi Teknik Sipil Vol 10 No 2 (2025): Oktober
Publisher : Department of Civil Engineering, Faculty of Engineer, Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/renovasi.v10i2.21250

Abstract

Roller Compacted Concrete (RCC) is a construction material frequently used in massive infrastructure projects such as dams, embankments, highways, and airport runways. This concrete is characterized by a special casting method involving the use of a roller compactor, which produces a dense and strong concrete structure at a relatively low cost. The research materials used are portland pozzolanic cement (PPC), coarse aggregate with a maximum size of 19, fine aggregate, a ratio of water and mineral superplasticizer additives of 0.5%. The manufacture of cylindrical test specimens measuring 150 x 300 mm in accordance with ASTM C1435 which were compacted using a vibrator hammer. The purpose of this study was to determine the compressive strength of RCC concrete with PPC cement material and the modulus of elasticity of concrete with ordinary water immersion treatment and sodium sulfate at the age of 14 days and 28 days. The average compressive strength test results for RCC concrete using PPC cement showed the highest result in the sodium sulfate immersion treatment at 28 days at 43.65 MPa and the lowest result with ordinary water immersion treatment at 28 days at 34.35 MPa.
Co-Authors Dewi Sulistyorini, Dewi Gutama, Detha Sekar Langit Wahyu Mbani, Umbu Valentino Kanna Ngundju Saputro, Agung Purwo Saputro