Article Per Year (5 Year)
p-Index From 2021 - 2026
1.048
P-Index
This Author published in this journals
All Journal Jurnal Konstruksi Jurnal Indonesia Sosial Sains
Yudi Setio Prabowo
Universitas Serang Raya
Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Energy Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Neuroscience Physics Social Sciences

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
Comparative Analysis of The Cost of Laying Red Bricks on Building Works : Case Study: Cigarette Depot Building PT. Gudang Garam Tbk Reza Mulyanto; Yudi Setio Prabowo
Jurnal Indonesia Sosial Sains Vol. 5 No. 05 (2024): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jiss.v5i05.1123

Abstract

Technological development continues to fulfill people's needs for work comfort. A non-structural work that has an important role in building construction projects, such as labor productivity of red brick wall installation work. This research was conducted to analyze the comparison of the average labor coefficient and labor requirements in the field with SNI 2022, as well as comparing labor wages in the field with SSHBJ. This research was conducted by conducting unstructured interviews with the site manager, to obtain primary data on the construction project of the PT Gudang Garam Tbk, cigarette depot building. This research uses quantitative methods. From the results of this analysis, the average value of the foreman's labor coefficient in the field is 0.0141: 1.0150 OH SNI, head mason in the field 0.0205: 0.0100 OH SNI, mason in the field 0.0100: 0.0100 OH SNI, helper mason in the field 0.1215: 0.3000 OH SNI. The following are the results of the comparison of the average labor requirements of foremen in the field 1: 1 OH SNI, head masons in the field 2: 1 OH SNI, mason in the field 10: 9 OH SNI, mason helper in the field 11: 28 OH SNI. Where the average wage of labor in the field is compared with SSHBJ, where for the foreman's labor in the field Rp 288,066.67: 178,500.00 SSHBJ, head mason in the field Rp 141,646.15: 245,323.08 SSHBJ, masons in the field Rp 1,635,361.54:1,260,000.00 SSHBJ, mason helper Rp 4,359,871.79: 1.120.512,82 SSHBJ.
Comparative Analysis of The Cost of Laying Red Bricks on Building Works : Case Study: Cigarette Depot Building PT. Gudang Garam Tbk Reza Mulyanto; Yudi Setio Prabowo
Jurnal Indonesia Sosial Sains Vol. 5 No. 05 (2024): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jiss.v5i05.1123

Abstract

Technological development continues to fulfill people's needs for work comfort. A non-structural work that has an important role in building construction projects, such as labor productivity of red brick wall installation work. This research was conducted to analyze the comparison of the average labor coefficient and labor requirements in the field with SNI 2022, as well as comparing labor wages in the field with SSHBJ. This research was conducted by conducting unstructured interviews with the site manager, to obtain primary data on the construction project of the PT Gudang Garam Tbk, cigarette depot building. This research uses quantitative methods. From the results of this analysis, the average value of the foreman's labor coefficient in the field is 0.0141: 1.0150 OH SNI, head mason in the field 0.0205: 0.0100 OH SNI, mason in the field 0.0100: 0.0100 OH SNI, helper mason in the field 0.1215: 0.3000 OH SNI. The following are the results of the comparison of the average labor requirements of foremen in the field 1: 1 OH SNI, head masons in the field 2: 1 OH SNI, mason in the field 10: 9 OH SNI, mason helper in the field 11: 28 OH SNI. Where the average wage of labor in the field is compared with SSHBJ, where for the foreman's labor in the field Rp 288,066.67: 178,500.00 SSHBJ, head mason in the field Rp 141,646.15: 245,323.08 SSHBJ, masons in the field Rp 1,635,361.54:1,260,000.00 SSHBJ, mason helper Rp 4,359,871.79: 1.120.512,82 SSHBJ.
Optimasi Campuran Beton dengan Subtitusi Limbah Abu Sekam Padi dan Pecahan Genteng terhadap Kuat Tekan Beton Rendi Tofik Hidayat; Yudi Setio Prabowo; Muhammad Oka Mahendra
Jurnal Konstruksi Vol 23 No 2 (2025): Jurnal Konstruksi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/konstruksi/v.23-2.2685

Abstract

Perkembangan teknologi konstruksi menuntut ketersediaan beton berkualitas tinggi, namun tingginya kebutuhan beton berdampak pada berkurangnya sumber daya alam akibat penambangan agregat secara masif. Penelitian ini bertujuan mengevaluasi pengaruh substitusi pecahan genteng dan abu sekam padi terhadap kuat tekan beton guna memperoleh campuran optimal sekaligus memanfaatkan limbah sebagai material alternatif. Tiga variasi campuran digunakan, yaitu V0 (beton normal), V1 (pecahan genteng 5% dan abu sekam padi 2%), dan V2 (pecahan genteng 7,5% dan abu sekam padi 4%). Pengujian kuat tekan dilakukan pada umur 3 hari dan 7 hari menggunakan total 18 sampel (masing-masing 3 benda uji per variasi per umur pengujian). Hasil penelitian menunjukkan bahwa nilai slump tertinggi terdapat pada beton V0 sebesar 11,2 cm, sementara V1 dan V2 menurun menjadi 10,5 cm dan 10,0 cm. Beton normal memiliki kuat tekan tertinggi (7,54 MPa pada 3 hari dan 15,6 MPa pada 7 hari), diikuti oleh V2 (5,03 MPa dan 9,6 MPa) serta V1 (4,9 MPa dan 9,23 MPa). Meskipun belum mencapai standar mutu K-250, V2 menunjukkan peningkatan kekuatan dibanding V1, menandakan bahwa penambahan bahan daur ulang secara terkontrol dapat memperbaiki performa beton. Penelitian ini memiliki implikasi praktis berupa reduksi limbah, efisiensi penggunaan material, dan potensi penghematan biaya beton.
Analisis Kuat Tekan Beton Dengan Variasi Pecahan Genteng Sebagai Agregat Kasar Dan Abu Sekam Padi Sebagai Agregat Halus Gusti Yawan; Yudi Setio Prabowo; Muhammad Oka Mahendra
Jurnal Konstruksi Vol 23 No 2 (2025): Jurnal Konstruksi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/konstruksi/v.23-2.2918

Abstract

Analysis of Concrete Compressive Strength with Variations in Roof Tile Fragments as Coarse Aggregate and Rice Husk Ash as Fine Aggregate Concrete is a widely used construction material due to its compressive strength and availability of raw materials. However, the limited availability of natural aggregates has led to the use of alternative materials from waste. This study aims to analyze the effect of using broken tiles as a substitute for coarse aggregate and rice husk ash as a substitute for fine aggregate on the compressive strength of K-175 grade concrete. The mixture variations used included normal concrete, concrete with 7% broken tiles and 1.5% rice husk ash, and concrete with 9% broken tiles and 3% rice husk ash. The test specimens, which were 15×15×15 cm cubes, were tested for compressive strength at 7 and 21 days of age in accordance with SNI standards. The test results showed that the use of tile fragments and rice husk ash tended to reduce the compressive strength of concrete compared to normal concrete. At 7 days, normal concrete had an average compressive strength of 9.5 MPa, while the mixture of 7% broken tiles + 1.5% rice husk ash decreased to 6.6 MPa, and the mixture of 9% broken tiles + 3% rice husk ash decreased to 6.0 MPa. At 21 days, the compressive strength of normal concrete reached 12.4 MPa, while the 7% + 1.5% mixture was only 10.7 MPa, and the 9% + 3% mixture was 8.4 MPa. Thus, the higher the percentage of waste substitution used, the greater the decrease in concrete compressive strength.
Pengaruh Abu Kulit Durian sebagai Bahan Tambah dan Pengganti Sebagian Semen terhadap Kuat Tekan Beton K-175 Muhammad Irvan Adi Wijayanto; Yudi Setio Prabowo
Jurnal Konstruksi Vol 23 No 2 (2025): Jurnal Konstruksi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/konstruksi/v.23-2.3026

Abstract

Concrete is a primary material in construction that continues to be developed to improve efficiency and sustainability. One of the innovations pursued is the utilization of agricultural waste as an environmentally friendly additive in concrete mixtures. This study aims to examine the effect of adding and partially replacing Portland cement with durian peel ash on the compressive strength of K-175 grade concrete. The method employed was a laboratory experiment with variations of durian peel ash content of 0%, 0.3%, and 0.5%, incorporated into the concrete either as an additive or as a partial cement replacement. The test specimens were cube-shaped with dimensions of 15 × 15 × 15 cm, and compressive strength tests were conducted at the ages of 7 and 14 days. The results indicate that the addition of durian peel ash can increase the compressive strength of concrete, whereas partial replacement of cement with durian peel ash tends to reduce compressive strength. Nevertheless, the obtained compressive strength values remain below the standard requirement for K-175 concrete. These findings demonstrate the positive potential of durian peel ash as an environmentally friendly additive. Further research is recommended to optimize the mix composition and to examine the chemical characteristics of the ash in supporting pozzolanic reactions in concrete.
Pengaruh Penambahan Serbuk Kulit Telur Terhadap Percepatan Waktu Kering Beton dan Kuat Tekan Pada Beton K-175 Fiqi Abdul Rohman; Yudi Setio Prabowo
Jurnal Konstruksi Vol 23 No 2 (2025): Jurnal Konstruksi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/konstruksi/v.23-2.3033

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh penambahan Serbuk Kulit Telur (SKT) terhadap percepatan waktu kering dan kuat tekan beton pada umur 3 dan 7 hari. SKT digunakan sebagai bahan tambah karena kandungan kalsium karbonat (CaCO3) yang berpotensi mempercepat proses hidrasi semen. Penelitian dilakukan melalui metode eksperimental di laboratorium dengan variasi SKT sebesar 0%, 0,5%, 3%, dan 5% terhadap berat semen. Pengujian meliputi slump test, penurunan berat beton harian sebagai indikator percepatan waktu kering, serta kuat tekan menggunakan benda uji kubus berukuran 15 × 15 × 15 cm. Hasil penelitian menunjukkan bahwa penambahan SKT mempercepat proses pengeringan pada beton K-175, ditandai dengan penurunan berat yang lebih besar dibandingkan beton normal, dengan percepatan tertinggi pada variasi 5% mengalami penurunan berat total sebesar 2,19% pada umur 7 hari. Sedangkan, untuk kuat tekan nilai optimal diperoleh pada variasi 0,5% dengan rata-rata nilai 5,95 Mpa  pada umur 3 hari dan variasi 3% dengan rata-rata nilai 6,15 Mpa pada umur 7 hari. Penambahan 5% SKT cenderung menurunkan kuat tekan akibat peningkatan porositas beton. Dengan demikian, kadar optimal SKT berada pada rentang 0,5%–3% karena mampu mempercepat waktu kering tanpa menurunkan mutu beton K-175 secara signifikan. Oleh karena itu, penggunaan SKT berpotensi menjadi alternatif bahan tambahan ramah lingkungan untuk mempercepat proses pengeringan beton.
Co-Authors Fiqi Abdul Rohman Gusti Yawan Muhammad Irvan Adi Wijayanto Muhammad Oka Mahendra Rendi Tofik Hidayat Reza Mulyanto