Jurnal Kendali Teknik dan Sains
Jurnal ini meliputi pengetahuan dan informasi riset atau aplikasi riset dan pengembangan terkini dalam bidang teknologi. Ruang lingkup meliputi bidang Informatika, Teknik Mesin, Teknik Elektro,Teknik Sipil, Teknik Industri, Ilmu Komputer dan Sains.
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133 Documents
<![CDATA[Penerapan Kaizen Improvement Pada PT DSV Solutions Indonesia ]]>
<![CDATA[Rechal Wulandari]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1179
<![CDATA[The purpose of this study is to determine the flow of work processes in the warehouse from the inbound, inventory and outbound processes, follow mentoring held every week by doing post test and pre test mentoring, and identify opportunities for improvement in the warehouse in an effort to reduce waste. The research method used by the author in this study is continuous improvement, or kaizen. The results showed that almost about 50% of the writers' activities at PT. DSV Solution Indonesia deals with labeling products with K3L (Safety, Occupational Health &; Environment) labels. This product labeling activity requires a level of accuracy and concentration so that the goods labeled are in accordance with the established category. The products labeled are footware or footwear products such as shoes or sandals. Both shoes and sandals each have an identical number of different K3L labels, not only that each category of product type is then distinguished again according to the origin or origin of the product made. The origin of products that go through the K3L label stage usually comes from Indonesia, Vietnam, and China. So for the number of identical numbers, the K3L label amounts to 6 according to the category of origin and also the type of product.]]>
<![CDATA[Analisis Risiko Keterlambatan Proyek Pada Pembangunan Revitalisasi Gedung Pasar Rakyat Leles Garut Tahap III ]]>
<![CDATA[Indriani Isabela]]>;
<![CDATA[Ganjar J Johari]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1182
<![CDATA[The Revitalization Development of the Leles People's Market Building Phase III is a government development project overseen by the Garut Regency DISPERINDAG. The construction of this market building began in mid-2021 and was planned to be completed within 120 days of the project plan, however, there were obstacles that resulted in the realization of the construction process requiring additional time to complete the construction. The method used in this study is the Fault Tree Analysis (FTA) method, the purpose of which is to find the fault tree of various errors that will result in the occurrence of unwanted events and the Event Tree Analysis (ETA) method is used to estimate and assess the probability of each consequence. can arise from an event in anticipation of its various consequences. This research methodology uses the concepts used in the survey using questionnaires and interviews with informants/respondents involved in the Catfish Market Revitalization project. There are two main intermediate events that cause delays in the development of the Revitalization of the Leles Garut People's Market, namely structural work / architectural work and work on the completion of side buildings. The result of identifying the total value of the minimum cut set combination probability for the Top Event of 0.9998 is the overall result of the total combination calculation of the minimum cut set. The results of the Initiating scenario impact analysis which has a "High" risk level caused by the Owner due to Rework work in the field, Changes to work plans, Delays in project work targets, There is some work that requires additional working hours.]]>
<![CDATA[Pengaruh Bahan Tambah Serat Ijuk Terhadap Sifat Mekanik Beton SCC (Self Compacting Concrete) ]]>
<![CDATA[Rizal Rizaldi]]>;
<![CDATA[Dendi Yogaswara]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1190
<![CDATA[In the current development of concrete innovation technology, there are also expensive materials that are cheap as concrete additives for the efficiency of the cost of making concrete. cheap and can be used as concrete innovation. The purpose of adding palm fiber fiber is to improve the quality of concrete, both compressive strength and split tensile strength. The method used in this study was experimentation by adding palm fiber to the SCC concrete mixture with variations of 2%, 4% and 6%. As for the addition of chemical substances, the superplasticizer admixture aims to make it easier for SCC concrete to achieve a slump flow value that meets the requirements. After testing, the highest compressive strength test specimen is BC 1 2% palm fiber worth 19.38 MPa and for the lowest compressive strength test is BC 2 6% palm fiber worth 5.46 MPa. And for the split tensile strength test the highest is BC 4 2% palm fiber worth 9.47 MPa and for the lowest split tensile strength test is BC 3 6% palm fiber worth 5.82 MPa.]]>
<![CDATA[Pengaruh Penambahan Gula Pasir Terhadap Kuat Lentur Beton Dengan Perendaman Air Laut ]]>
<![CDATA[Muhammad Iqbal Sudano]]>;
<![CDATA[Eko Walujodjati]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1194
<![CDATA[Innovations in concrete design continue to be made to obtain maximum strength. The granulated sugar can be an added ingredient that functions to inhibit the concrete setting time so it doesn't dry out too quickly. Use to delay concrete setting time (setting time) for example with hot weather conditions, or extend compaction time to avoid cold joints and avoid the impact of settlement when fresh concrete is carried out at the time of casting. As for the curing experiment/treatment of the concrete by immersion in seawater to find out how construction buildings on the seaside affect construction such as bridge abutments, pile caps or buildings on the coast that are submerged or exposed to sea water whether there is a decrease in the quality of making concrete blocks. The experiment was carried out by adding a variety of granulated sugar to the concrete mixture of 50 grams (2% by weight of water), 70 grams (3% by weight of water) and 100 grams (4% by weight of water) then all the samples were immersed in sea water. Based on the results of the flexural strength test of concrete after 28 days of age, the highest test results obtained for the flexural strength of concrete were the addition of 100 grams of granulated sugar worth 3.00 MPa for the second was the addition of 50 grams of granulated sugar worth 0.515 MPa and for the third was the addition of sugar sand 70 grams 0.454 Mpa. This composition cannot be said to have decreased due to immersion in sea water, because there is no proven comparison with immersion using ordinary water.]]>
<![CDATA[Implementasi Software Pvsyst Untuk Perancangan PLTS Offgrid Di Kecamatan Binong Kabupaten Subang ]]>
<![CDATA[Wendy Supriatna]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 3 (2023): Juli : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i3.1204
<![CDATA[The Meteorology, Climatology and Geophysics Agency predicts a long dry season will occur in Subang Regency in 2023 with the potential for El Nino for the next one year. Subang's solar energy potential reaches 4.8 kWh/M2. Solar energy is used to irrigate rice fields in Binong. The energy produced by solar panels is converted to motion energy which is used to suck up water. In this study it was found that solar energy produced by solar panels can drive an electric motor with a load of 2.4 kW for 6 hours which is used to meet the water needs in the fields.]]>
<![CDATA[Analisis Keselamatan dan Kesehatan Kerja (K3) pada Pemeliharaan Kubikel 20 kV di Gardu Distribusi PLN ]]>
<![CDATA[Nur Alifah]]>;
<![CDATA[Bagus Dwi Cahyono]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1235
<![CDATA[Occupational Safety and Health (OHS) is a crucial aspect in energy infrastructure maintenance operations, such as Distribution Substations (GD) owned by PLN. Cubicle maintenance work at GD PLN is a critical activity that involves high risks to worker safety and health and has an impact on the continuity of electricity supply. This study aims to analyze the application of K3 to 20 kV cubicle maintenance work at GD PLN. Through a qualitative approach, data are obtained based on observation, interviews and literature studies. The results showed that the application of K3 was obtained through safety briefing activities and K3 documentation which included SOPs, inspectors, HIRARC and JSA. While the maintenance process of the 20 kV cubicle includes preparation, implementation and completion.]]>
<![CDATA[Penerapan Terhadap Kepatuhan Konvensi Ballast Water Management Dari Awak Kapal Niaga Di Indonesia ]]>
<![CDATA[Hugi Cerlyawati]]>;
<![CDATA[Apriyanto Budhi Wibowo]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1287
<![CDATA[The International Maritime Organization (IMO) through the Environmental Protection Committee (MEPC/Marine Environment Protection Committee) since 2004 has established the international Convention on the Control and Management of Ship's Ballast Water and Sediments (BWM 2004), which seeks to protect marine waters from the impact of water discharge. commercial ship ballast The aim of this research is to determine the extent of implementation of the 2004 BWM Convention in Indonesia through questionnaires and interviews given to seafarer respondents in Indonesia. The compliance of commercial ship crews with PTES shows that the ship crews have not implemented the Ballast Water Management Convention, namely exchanging ship ballast water at sea according to standard D 1. The results of a questionnaire conducted on Indonesian merchant ship crews consisting of student crew members and student officers show that water exchange Ballast in the middle of the sea by merchant ships is only worth 14.5%. Commercial ships that have documents related to Ballast Water Management are also obtained below the 24% figure. PTES managers should manage ballast water at ports as the cheapest and most efficient solution compared to managing ballast water by commercial ships.]]>
<![CDATA[Analisis Sistem Bus USB Dan PCI Pada Organisasi Arsitektur Komputer ]]>
<![CDATA[Putri Andini Maulana]]>;
<![CDATA[Muhammad Yusuf Habibi]]>;
<![CDATA[Agus Gilang Hermawan]]>;
<![CDATA[Didik Aribowo]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1463
<![CDATA[Bus systems are an important component of modern computer organization and architecture. In this context, the two types of buses that stand out are Universal Serial Bus (USB) and Peripheral Component Interconnect (PCI). The USB bus is an interface standard commonly used to connect various external devices to a computer, while PCI is an internal bus that connects computer components. This study aims to analyze the role and characteristics of the USB and PCI bus systems in computer organization and architecture. The results of this analysis provide an in-depth understanding of the role of USB and PCI bus systems in modern computer organization and architecture. This information can help IT professionals and system designers make decisions regarding hardware connectivity and performance in a variety of computing environments.]]>
<![CDATA[PERAN TEKNOLOGI INPUT/OUTPUT DALAM PENGEMBANGAN PERANGKAT KERAS DAN PERANGKAT LUNAK KOMPUTER ]]>
<![CDATA[Nur Alifah]]>;
<![CDATA[Gelen Veranda Deanda]]>;
<![CDATA[Juniwan Juniwan]]>;
<![CDATA[Didik Aribowo]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 1 No. 4 (2023): Oktober : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v1i4.1492
<![CDATA[Abstrak. Teknologi input/output (I/O) memegang peranan penting dalam perkembangan perangkat keras dan perangkat lunak komputer modern. Pesatnya perkembangan teknologi I/O telah memungkinkan komputer menjadi lebih interaktif, lebih cepat, dan lebih efisien dalam memproses informasi. Pada proses I/O terdapat perangkat keras dan perangkat lunak yang berfungsi sebagai media menghasilkan data. Perangkat keras dan perangkat lunak saling terkait dan saling mendukung dalam operasi komputer. Penelitian ini bertujuan menganalisis peran teknologi I/O pada perangkat keras dan perangkat lunak berdasarkan perkembangannya. Teknologi I/O merujuk pada cara komputer berinteraksi dengan dunia luar melalui masukan dan keluaran. Data diperoleh beradasarkan studi pustaka dengan menggunakan referensi dari berbagai sumber. Metode penelitian ini bertujuan untuk memahami kerangka pengetahuan yang sudah ada tentang judu, mengidentifikasi dan mendukung atau merinci argument. Berdasarkan literatur yang sudah ada, hasil penelitian menunjukkan peran teknologi I/O pada perangkat keras dan perangkat lunak sangat berpengaruh pada perkembangannya dapat dilihat dari kinerja perangkat keras yang lebih baik, inovasi dalam perangkat keras yang terus berkembang dan perkembangan perangkat lunak yang lebih maju. Abstract. Input/output (I/O) technology plays an important role in the development of modern computer hardware and software. The rapid development of I/O technology has allowed computers to become more interactive, faster, and more efficient in processing information. In the I/O process, there are hardware and software that function as a medium to produce data. Hardware and software are interrelated and support each other in computer operations. This study aims to analyze the role of I/O technology in hardware and software based on its development. I/O technology refers to the way a computer interacts with the outside world through inputs and outputs. Data is obtained based on literature studies using references from various sources. This research method aims to understand the existing framework of knowledge about judu, identify and support or detail arguments. Based on existing literature, the results show the role of I/O technology in hardware and software is very influential on its development can be seen from better hardware performance, innovation in hardware that continues to develop and more advanced software developments.]]>
<![CDATA[Review Peningkatan Keandalan Sistem Kendali Pompa Submersible dengan Penambahan Phase Failure Relay di PT. Indofood Noodle Semarang ]]>
<![CDATA[Ahmad Faidlon]]>
<![CDATA[ Jurnal Kendali Teknik dan Sains Vol. 2 No. 1 (2024): Januari : Jurnal Kendali Teknik dan Sains ]]>
Publisher : <![CDATA[Universitas Katolik Widya Karya Malang ]]>
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DOI: 10.59581/jkts-widyakarya.v2i1.1659
<![CDATA[This research addresses water supply issues at PT. Indofood CBP Sukses Makmur Semarang, Noodle Division. The Submersible Pump often experiences damage, such as Short Circuits due to phase failure. To address this, a Phase Failure Relay (PFR) was added to control the pump. The study employs observation, literature review, and interviews to evaluate the impact of PFR on pump control and safety aspects. The research findings indicate that the addition of PFR successfully prevents damage, with the potential for reducing repair costs, providing a practical solution in controlling the Submersible Pump at PT. Indofood.]]>
