Article Per Year (5 Year)
p-Index From 2021 - 2026
3.673
P-Index
This Author published in this journals
All Journal Sinergi JISI UMJ (Jurnal Integrasi Sistem Industri UMJ) Prosiding Semnastek INTEKNA OPERATION EXCELLENCE: Journal of Applied Industrial Engineering Wikrama Parahita : Jurnal Pengabdian Masyarakat JURNAL MANAJEMEN INDUSTRI DAN LOGISTIK Jurnal INTECH Teknik Industri Universitas Serang Raya Industri Inovatif : Jurnal Teknik Industri Journal of Machine Learning and Soft Computing Journal of Industrial Engineering Jurnal InTent: Jurnal Industri dan Teknologi Terpadu Intervensi Komunitas: Jurnal Pengabdian Masyarakat JiTEKH (Jurnal Ilmiah Teknologi Harapan) Journal of Applied Data Sciences JENIUS: Jurnal Terapan Teknik Industri Industrika : Jurnal Ilmiah Teknik Industri Jurnal Inovasi dan Kreativitas (JIka) Profisiensi : Jurnal Program Studi Teknik Industri Jurnal Keuangan dan Akuntansi Terapan (KUAT) Welfare: Jurnal Pengabdian Masyarakat
Supriyadi Supriyadi
Universitas Serang Raya
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences Transportation Other

Published : 52 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : OPERATION EXCELLENCE: Journal of Applied Industrial Engineering

 1 
Pengukuran produktivitas lini produksi gula rafinasi dengan pendekatan Objective Matrix (OMAX) Supriyadi Supriyadi; Andi Darmawan Suryadiredja
Operations Excellence: Journal of Applied Industrial Engineering Vol 12, No 2, (2020): OE Juli 2020
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2020.v12.i2.008

Abstract

Productivity measurement has an important role in evaluating and establishing the next strategy in increasing productivity levels. This study aims to determine the level of productivity of a refined sugar company and provide suggestions for improvements to increase the level of productivity. This research uses the Objective Matrix (OMAX) method with five ratio indicators, namely yield achievement, actual production achievement criteria, boiler natural gas consumption criteria, electricity consumption criteria, and employee absenteeism criteria. This study uses company data for 2018 in accordance with company recommendations. The results showed that for one year, the productivity values and performance index differed each month. The performance index with the highest point was in February, which reached 426.3% and in May, which reached 306%. Based on the traffic light system, ratio 1 has six minimum performance periods, ratio 2 has eight minimum performance periods, ratio 3 has four minimum performance periods, ratio 4 has four minimum work periods, and ratio 5 has five minimum work periods. Improvement steps that can be done to improve the actual achievement of production are the provision of regular training to enhance skills and cooperation between operators, improvement of maintenance management systems, development of air circulation, and supplier evaluation. The OMAX method can identify performances that have below standard production, and recommendations for improvement can be prioritized on the ratio that experiences the most substandard performance.
Usulan Penerapan Metode Lean Project Management Pada Pembangunan Pelebaran Gedung Gitet Cilegon Baru PT. PLN (Persero) Sahrupi Sahrupi; Supriyadi Supriyadi; Muhammad Uzan Harisni
Operations Excellence: Journal of Applied Industrial Engineering Vol 13, No 3, (2021): OE November 2021
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2021.v13.i3.037

Abstract

The project construction of 2nd floors of GITET Cilegon Building at PT. PLN Persero run is not optimal. Delay is one of the waste occurs in the construction. This research aims to optimize the project construction with a lean thinking approach. Lean Project Management is a method used to obtain an optimal project schedule. Delay factors among others delay in material arrival, bad weather, and broken equipment. The highest risk potential was Acts of God and Natural Hazard such as rain, flood, or natural disasters. The recommendations for improvements to this problem are the switch of work that is material constrained, switch of work if any bad weather occurs. The results of the study obtained a time efficiency value of 33 days so that the work execution time could be accelerated to 156 days from the previous 189 days. The time efficiency contributes to project costs with an efficiency value of IDR 374.400.000.
Perencanaan Proyek Struktur Semi Gantry Crane Menggunakan Critical Chain Project Management M. Faiizuddaroini; Wahyu Nugroho; Supriyadi Supriyadi; Ahmad Nalhadi
Operations Excellence: Journal of Applied Industrial Engineering Vol. 14, No. 2, (2022): OE JULY 2022
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2022.v14.i2.051

Abstract

Project completion work has problems related to project completion not being on time, thereby increasing costs and resources. The work on the gantry crane structure includes projects that experience problems related to incompatibility between project planning and actual project work. This study aims to plan project activities by speeding up processing time and providing prevention strategies to minimize project delays. This study uses the critical chain project management method using the cut & paste method by 30%. The results showed the total buffer time was ten days, consisting of eight project buffer days and two feeding buffer days. The total time for the semi-gantry crane structure project has accelerated from 43 days to 33 days. Suggestions for prevention that can be done to complete the project according to the plan are adding project workers, adding tools or machines, and eliminating multitasking activities that cause project workers not to finish their work immediately. 
Co-Authors Abdul Fatah Abdul Fatah Ahmad Habibi ahmad habibi Ahmad Nalhadi Ahmad Nalhadi Ahmad Nalhadi, Ahmad Ahmat Kaeroni Aldo Brayan Sinaga Amarul Amarul Anang Suhendar Andi Darmawan Suryadiredja Andre Goslie Andri Budi Kusumah Ardita Maharani Ardita Maharani Ari Firmansyah Arifiatul Hasanah Bayu Subentar Bintang Arga Fahriadava Brilian Bintang Ramadhan Cahyadi (Universitas Serang Raya), Dadi Cahyadi, Dadi Dadi Cahyadi Danang Setiawan Dedi Setiawan Dicky Meilaz Saputra Dimas Alman Maulana Djamal, Nugraheni Eko Hadi Sucipto EL Rasyid, Leon Hafid Erwin Maulana Tarigan Fathovani, Katon Bagas Fathurohman Fathurohman Fauliyadi, Fauliyadi Fikri Habibi Fikri Habibi Fikri Tri Fadilah Firdanis Setyaning Handika Firdanis Setyaning Handika Fitriah Fitriah Gerry ADP Gerry Anugrah Dwiputra Gerry Anugrah Dwiputra, Gerry Anugrah Gilang Saputra Gina Ramayanti Gina Ramayanti, Gina Guntur Sastraguntara Haswika, Haswika Hayyin, Fajar Heri Maulady Heri Setiawan Heri Setiawan Herudi Herudi Ira Wahyuli Ira Wahyuli irwan Pegiardi Isniah, Sarah Leon Hafid EL Rasyid M. Faiizuddaroini Manurung, Rahman Ma’arij Ma’arij Muhamad Ridwan Muhamad Ridwan Muhamad Subana Muhammad Arif Muhammad Uzan Harisni Mutiara Nabilla Nalhadi , Ahmad Nova Stifany Panudju, Andreas Tri Pegiardi, irwan Putra, Al Fiillian Sah Qurtubi Qurtubi, Qurtubi Rahman Manurung RB. Tri Joko Wibowo Resa Miftahul Jannah Riskiyadi Riskiyadi, Riskiyadi Rizal Syarifuddin Rohimudin Rohimudin Rohimudin, Rohimudin Romi Afriansyah Romi Afriansyah, Romi Rosihin Rosihin Sahrupi, Sahrupi Saputra, Gilang Shofa, Mohamad Jihan Shofa, Mohamad Jihan Sigit Rahayu Stifany, Nova Sucipto, Eko Hadi Surani, Dewi Syarifudin Syarifudin Taufik Rahman Tri Joko Wibowo Tubagus Evan Zulfikar Wahyu Nugroho Wahyu Nugroho Wahyu Oktri Widyarto Wijaya Kusuma, Tirta Wiliyanto, Reza Wyke Kusmasari, Wyke Yusron Hapid