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Aris Fiatno
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abi.fiat@gmail.com
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+6282113270340
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teknikindustri@universitaspahlawan.ac.id
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Jl. Tuanku Tambusai No. 23 Bangkinang Kampar, Riau » Tel / fax : (0762) 216 77 / (0762) 216 77
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INDONESIA
Jurnal Teknik Industri Terintegrasi (JUTIN)
ISSN : 26208962     EISSN : 26208962     DOI : 10.31004jutin
Jurnal Teknik Industri Terintegrasi merupakan jurnal yang dikelola oleh Program Studi Teknik Industri Fakultas Sains dan Teknologi Universitas Pahlawan Tuanku Tambusai yang menjebatani para peneliti untuk mempublikasikan hasil penelitian di bidang ilmu teknik dan teknik industri mencakup proses manufaktur, kegagalan dan rekayasa material, perawatan berbasis keandalan, keselamatan kerja, perancangan sistem kerja dan ergonomi, pengendalian dan penjaminan mutu, tata letak fasilitas, penelitian operasional, kewirausahaan dan pengembangan bisnis
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Articles 68 Documents
Search results for , issue "Vol. 7 No. 2 (2024): April" : 68 Documents clear
Upaya Peningkatan Pembuatan Sofa dengan Memperhatikan Value Added dan Value Engineering Arika, Windy; Murnawan, Hery
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28071

Abstract

There is waste in the production process due to losses such as the raw materials for making sofas being much greater than customer demand, sometimes workers or employees make mistakes in the process of making and repairing sofas which results in low customer satisfaction with the quality of sofa products, and price submissions that make customers doubt the offer. the price, then the owner of the UMKM sofa offers the customer to service the sofa to another UMKM sofa to compare the price whether it is lower or higher. The application of value addition and engineering plans can be in the form of improving the production process, using more efficient raw materials, performing sofa models, and efficient production process times. As a result of the application of value added and value engineering that has been carried out, the results of the budget plan are IDR.6,546,000 for the initial sofa product, the 1 design sofa product results in a budget plan of IDR.6,521,000, the 2 design sofa product results in the budget plan the cost
Analisis Faktor Penyebab Keterlambatan Pelaksanaan Proyek Konstruksi pada CV. X Menggunakan Metode FTA Putra, Dwi Meilana; Triana, Masca Indra
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28181

Abstract

Delays that are not handled immediately can affect the quality of a company's performance. This research was conducted on a construction project undertaken by CV. X. Where 4 construction projects undertaken by CV. X as of January 2024 experienced delays in completion. For this reason, it is necessary to analyze the factors that cause delays in the project by using the FTA (Fault Tree Analysis) method which aims to find fault trees from various errors that will result in the occurrence of unwanted events. Data collection is done by survey using a questionnaire. The results of the questionnaire were then analyzed using the FTA Method and then determining the combination of these factors with a minimum cut set. Based on the results of the analysis using the FTA Method, there are 6 aspects that are factors causing delays, namely aspects of labor; material / equipment aspects; project implementation management aspects; contract aspects; aspects of work documents; aspects of natural conditions and force majors. With the largest probability value, namely the contract aspect of 0.21; project implementation management aspect of 0.18; material / equipment aspect of 0.15; aspects of natural conditions and force majors of 0.12; aspects of work documents of 0.09; aspects of labor of 0.08.
Analisis Faktor Yang Mempengaruhi Produktivitas Tenaga Kerja pada Proyek Pembangunan Perumahan Opra City Gresik Jawa Timur Bagaskara, Jordan Setyo; Triana, Masca Indra
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28204

Abstract

Labor productivity is one of the main elements in determining the success of a construction project. The purpose of this research was to find out what factors influence labor productivity. This research was conducted at the Opra City Gresik Housing Development Project. The method used to find the relationship between productivity and factors that influence productivity is the Productivity Rating method, multiple linear regression analysis method, t test, F test (Anova) and coefficient of determination using statistical software, namely SPSS version 23. There are other analysis methods that are used. used are the validity test, reliability test and normality test used in testing the questionnaire. The level of worker productivity is 81.80%. This can be said to be quite satisfactory, because the Worker Utility Factor is more than 50%. There are seven factors that are most dominant in influencing productivity, namely uncertain weather, lack of material availability, damaged equipment, education level, age, worker motivation and quality of supervision.
Analisis Percepatan Pelaksanaan Pekerjaan pada Pembangunan Gedung Laboratorium Medis Poltekkes Surabaya Menggunakan Metode Crashing Pratiwi, Ari Rahma; Sarya, Gede
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28211

Abstract

This research investigates problems in projects that have been carried out by CV. MKE, such as late work occurring in the eighth week of progress. Where in the eighth week there was a deviation of -2.618%. So an analysis of the acceleration of work is needed. In this research, the analysis was carried out using the Crashing method by adding working hours (overtime) with the help of Microsoft Project 2016 software to find the critical path. After getting the critical path results, an analysis of time and costs will then be carried out. Based on the results of the analysis of time and cost calculations using the Crashing method, it shows that with the additional working hours, the project duration can be reduced by 11 days from the normal duration of 140 days, so that the total work duration becomes 129 days and achieves an efficiency of 7.857%. Then there was a change in the total project cost of Rp. 11,547,870,543.73 from the normal fee of Rp. 11,575,779,000.00 with a cost difference of Rp. 27,908,456.27 and get an efficiency of 0.241%.
Redesain Bioreaktor Guna Mempercepat Proses Fermentasi Pembuatan Pupuk Organik di Desa Minggirsari Kecamatan Kanigoro Kabupaten Blitar Pratama, Novi Ariyan; Murnawan, Hery
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28413

Abstract

Alongside the increasing potential of the agriculture and plantation sectors in Minggirsari Village, Blitar Regency, there have been concerns among farmers regarding the decreasing supply of both subsidized and non-subsidized chemical fertilizers. However, these concerns were validated with the invention of an automatic anaerobic bioreactor by Nawang Sonia in 2023. The device is capable of reducing the fermentation process time from the initial 14-21 days to just 3-5 days. Although the designed device still had some functional limitations hindering its performance, a redesign was deemed necessary. The redesign was conducted using the Quality Function Deployment method through the distribution of questionnaires or Voice of Customer. Subsequently, a House of Quality was obtained, which served as the basic concept for the device's redesign. From this research, eight features were added to the device. The results showed that the device was more optimal, flexible, and effective than the previous anaerobic bioreactor design.
Optimasi Rute Distribusi Biskuit Ubm Menggunakan Metode Saving Matrix untuk Meminimasi Biaya Distribusi pada PT. SJA Utomo, Edwin Adi; Wati, Putu Eka Dewi Karunia
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28466

Abstract

PT. SJA is a food distributor company located at Jalan Kalianget No.50-52 Surabaya. The main distribution product is UBM biscuits located at Waru, Sidoarjo. The operational costs used in carrying out distribution using the initial route are IDR 25,008,650 for delivery every day. Based on the large costs, a complicated route plan will occur in order to find the minimum costs possible. In optimizing the distribution routes above in order to minimize shipping costs to PT. SJA, a saving matrix method is used. This method can determine product distribution routes to all product marketing areas by determining the route chosen and the capacity of the vehicle used so that the closest route and lowest transportation costs are obtained. Based on the results of the analysis of the research objectives carried out, it can be concluded that the proposed route obtained from processing using the saving matrix method produces differences in terms of costs and transport capacity in March 2024, the company before using this method required shipping costs of IDR 25,008,650 and after using the saving matrix method the company can save costs by 22.34%, namely Rp. 19,421,100
Manajemen Proyek Pengerjaan Pipa Air pada PT. X Menggunakan Metode CPM dan PERT Wiranda, Fauzi Irfan; Murnawan, Hery
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28508

Abstract

A project is a temporary activity that has a beginning and end specified in time and scope. To support the success of a project, project management needs to be carried out. In general, a project is held by a contractor. contractors who have the obligation to carry out work according to the plan, schedule the activities to be carried out, provide supporting tools for project implementation. One company operating in this field is CV. Andhika Kencana. Now CV. Andhika Kencana is carrying out work on several projects, one of which is the water pipe installation project at PT. X. This research aims to guarantee the water pipe installation project at PT. X is right in terms of cost, quality and time. This research uses 2 methods to analyze project work schedules, namely the Critical Path Method (CPM) and Project Evaluation And Review Technique (PERT). The results of this research show that the critical path on this project is A-B-C-D-G-H-K-L-M-N-O with different completion times. Using the CPM method, the project can be completed in a total of 65 working days, which is 1.15% faster than the normal time. Meanwhile, using the PERT method, the project can be completed in a total of 66.2 working days with a chance of 70.88%, which is 1.13% faster than the normal time. 
Perencanaan Proyek Pemasangan Jalur Pipa Angin dan Kompresor pada beberapa Mesin Produksi di PT X Ibrahim, Attar; Murnawan , Hery
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28571

Abstract

A contractor is a party hired to complete a job. CV. Andhika Kencana is a contractor who has received wind pipe installation projects ranging from compressor machines to production machines. PT Compressor pipe installation is used to run automotion machines in the production area. Pressurized air is produced from the compressor which will later be connected to pipes until it reaches the automotion machines. The problem here is how to schedule pipe installation so that it is on time and in accordance with the budget that has been determined at the beginning. The methods used in this research are the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT). The results obtained are that the critical path in this project is activities A, B, D, F, H, I, K, M, N, O, and the probability that the wind pipe installation project can be completed in 60 days is 27.09%.
Strategies to Improve Competitiveness at Nusantara 1 and 2 Passenger Terminals through Enhanced Service Facilities Ginting, Every R Putrita; Rachmadani, Andi Intan; Maulana, Syahrul; Riandika, Syafiq; Maruf, Maruf
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28616

Abstract

Tanjung Priok Port is one of Indonesia's largest and busiest ports, playing a vital role in goods trade and passenger transportation. This research focuses on enhancing the infrastructure at the Nusantara 1 and 2 passenger terminals to increase the port's competitiveness and value, particularly in the passenger terminal area. Using GAP Analysis, literature review, interviews, observations, and documentation, the study aims to provide solutions for improving and expanding passenger terminal facilities to enhance passenger service and value. The findings indicate that optimal maintenance of port infrastructure significantly enhances the port's value and passenger comfort. Observations reveal a yearly increase in passengers at the PURA 1 & 2 terminals, reaching 353,005 passengers in 2022. The temporary waiting room accommodates 1,600 passengers, while the general waiting room holds 3,666 passengers. Despite the good maintenance of these facilities, further improvements are necessary to meet the growing demands.
Usulan Perancangan Tata Letak Fasilitas pada Pembuatan Kulit Kebab Tortila Guna Meminimalisir Jarak Material Handling dan Meningkatkan Output Produksi (Studi Kasus: PT Tamma Robah Indonesia) Prasetya, May Irvan Aji; Wati, Putu Eka Dewi Karunia
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 2 (2024): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i2.28663

Abstract

PT Tamma Robah Indonesia is a company operating in the manufacturing industry which produces kebab tortilla shells, the types of products produced by PT Tamma Robah Indonesia are TB (Large Tortilla), TS (Medium Tortilla), TM (Mini Tortilla), TC (Tortilla Catering). This research method uses the line balancing method which aims to obtain a smooth production flow in order to obtain high utility for facilities, labor and working time as well as simulating the production flow process, distance and increasing production output using flaxim software development to maximize the implementation of relayout. . Based on the results of the analysis of the research objectives carried out, it can be concluded that the line balancing calculation of the 4 products produced by PT Tamma Robah Indonesia selected the lowest Tortila Catering process distance with a cycle time of 130 seconds. /pcs, with 3 work stations, efficiency and delay 23%. and there are several proposed layouts that can minimize material handling distances.