Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Rekayasa Sipil Jurnal Bangunan: Konstruksi & Desain
Putri Yastari, Febi
Unknown Affiliation
Civil Engineering, Building, Construction & Architecture Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Analisis Penggunaan Balok Rafter Honeycomb Untuk Struktur Gudang Tahan Gempa Dengan Metode LRFD Guci, Jeply Murdiaman; Putri Yastari, Febi
Jurnal Bangunan, Konstruksi & Desain Vol 2 No 4 (2024): Desember 2024
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbkd.2.4.243-253.2024

Abstract

Earthquake-resistant structural planning is an important aspect in building construction in earthquake-prone areas. This study aims to analyze honeycomb rafter beams using the Load and Resistance Factor Design (LRFD) method on earthquake-resistant warehouse building structures. Honeycomb beams were chosen because of their ability to reduce the weight of the structure without sacrificing strength and stiffness. This study includes loading analysis, structural element design, and evaluation of structural performance against earthquake loads according to SNI 1726:2019 standards. The results of the study indicate that the HC 900x200x11x17 profile is adequate as a rafter or truss and the warehouse structure using honeycomb rafter beams is declared strong enough and safe in facing potential earthquake loads.
Studi Eksperimental Karakteristik Beton Ringan SCC dengan Penambahan Styrofoam dan Benang Gelasan Fajrul Falah, Muhammad; Solikin, Mochamad; Kholilur Rohman, Rosyid; Muhammad Nuryanto, Fadhil; Ika Hariani, Deby; Putri Yastari, Febi; Agung Saputra, Cahyo
Jurnal Ilmiah Rekayasa Sipil Vol 22 No 1 (2025): April 2025
Publisher : Pusat Penelitian dan Pengembangan Masyarakat (P3M), Politeknik Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/jirs.v22i1.1736

Abstract

Global sustainability is a big challenge for various industry sectors, including the construction industry. Concrete is a key material in infrastructure development due to its high strength and good durability. However, concrete production has significant environmental impacts, such as the exploitation of natural resources and increased carbon emissions. Therefore, there is a need to innovate materials that are more environmentally friendly without reducing the quality of concrete. This research aims to explore the use of Styrofoam waste and yarn as additives in concrete mixes. Styrofoam was chosen due to its lightweight and biodegradable nature, its use in concrete can reduce environmental pollution. Meanwhile, yarn was added to increase the strength of concrete that had undergone changes due to the addition of Styrofoam. This research was conducted using an experimental method with the addition of 30% Styrofoam from the total fine aggregate as a fixed variable. In addition, variations of yarn were used at 0.5% and 1% of the total concrete mix. Tests were carried out using cylindrical test objects with a diameter of 15 cm and a height of 30 cm, with a total of 8 samples tested to determine the compressive strength value of the resulting concrete. The test results showed that the highest compressive strength was obtained in the variation of adding 1% yarn, with a value of 15.03 MPa. This shows that the combination of styrofoam and yarn still allows the concrete to have sufficient strength for certain construction applications. From this research, it can be concluded that the use of Styrofoam and yarn in concrete has the potential to be an environmentally friendly material innovation that supports the sustainability of the construction industry. By utilizing this waste, it is expected to reduce environmental impact and open up new opportunities in the development of sustainable construction materials
Co-Authors Cahyo Agung Saputra Falah, Muhammad Fajrul Ika Hariani, Deby Jeply Murdiaman Guci Kholilur Rohman, Rosyid Moch. Solikin, Moch. Muhammad Nuryanto, Fadhil