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All Journal JeLAST : Jurnal Teknik Kelautan , PWK , Sipil, dan Tambang Jurnal Teknik Sipil EGALITA agriTECH QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Jurnal Pertanian Agros Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Teknologi Pertanian AGRIPEAT Journal Analytica Islamica Daun: Jurnal Ilmiah Pertanian dan Kehutanan Jurnal Doktor Manajemen (JDM) Diklat Review : Jurnal manajemen pendidikan dan pelatihan Cognicia Jurnal Ekonomi Manajemen Sistem Informasi Jurnal Himasapta Jurnal Bimas Islam Muaddib: Islamic Education Journal Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Ekonomi dan Manajemen Indonesia Unnes Journal of Mathematics Jurnal Teknologi Lingkungan Lahan Basah Cendekia: Jurnal Kependidikan dan Kemasyarakatan Jurnal Manajemen Informatika dan Bisnis Digital Jurnal RIVDA Surya Informatika Journal of Marketing and Business Intelligence J-CEKI
Syahrudin Syahrudin, Syahrudin
Politeknik Negeri Balikpapan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Neuroscience Public Health Social Sciences Other

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Implementation of Building Information Modeling (BIM) Utilizing Tekla Structures for Work Volume Calculation (Institute of Technology Keling Kumang Project in Sekadau District) Erliafina, Erliafina; Lusiana, Lusiana; Syahrudin, Syahrudin
Jurnal Teknik Sipil Vol 24, No 4 (2024): Vol 24, No 4 (2024): JURNAL TEKNIK SIPIL EDISI NOVEMBER 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i4.86835

Abstract

In the construction industry, planners use contract drawings and the Work Plan and Conditions (RKS) to determine the work to complete. The conventional approach in calculating the volume and quantity of work usually relies on Microsoft Excel as a calculation tool based on AutoCAD drawings. However, this method is considered inefficient and time-consuming, which can affect the quality of the resulting infrastructure. Building Information Modeling (BIM) is a solution to improve efficiency in planning and managing construction projects. In this research, Tekla Structures was chosen for its ability to generate project drawings, manage and monitor projects, amplify details with high accuracy, and automatically calculate the volume of work after modelling. This research aims to encourage wider application of digital technology in the construction industry in Indonesia. The results showed that comparing the total volume of concrete work between the calculation using Tekla Structures and secondary data had an accuracy rate of 87.61%, with a deviation of 12.39%. Meanwhile, the total volume of reinforcement works showed an accuracy of 95.66% with a deviation of 4.34%. This insignificant volume difference indicates that Tekla Structures can be relied upon to calculate the volume of work, especially in detailing and reinforcement. Although the accuracy of volume calculation is already high, improvement of the BIM model is still needed to make it closer to the actual conditions in the field. One of the efforts that can be made is to integrate real-time data from the field into the BIM model so that the accuracy of calculations increases and can support planning and project management more effectively.
ANALYSIS OF TIME AND COST CONTROL IN AN ASRAMA HAJI PONTIANAK BUILDING CONSTRUCTION PROJECT USING THE EARNED VALUE ANALYSIS METHOD Putri, Imas Yuniar; Lusiana, Lusiana; Rafie, Rafie; Syahrudin, Syahrudin; Nuh, Safaruddin M.
Jurnal Teknik Sipil Vol 24, No 2 (2024): Vol 24, No 2 (2024): JURNAL TEKNIK SIPIL EDISI MEI 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i2.76538

Abstract

Efficient management of construction projects requires meticulous oversight of both time and cost elements. This investigation focuses on employing Earned Value Analysis (EVA) to supervise and regulate the Asrama Haji Pontianak Building Construction Project. EVA furnishes indispensable insights conducive to proactive decision-making by evaluating the project's advancement vis-à-vis predetermined schedules and financial plans. The study critically assesses the utilization of EVA, scrutinizing its efficacy in forecasting project outcomes, detecting deviations, and facilitating prompt corrective measures. A thorough examination of time and cost performance indicators, including the Schedule Performance Index (SPI) and Cost Performance Index (CPI), illuminates the project's adherence to established schedules and budgets. Furthermore, it delves into the challenges encountered and the strategies employed in integrating EVA into project management methodologies. From the results of the analysis of the time and cost of the Asrama Haji Pontianak building construction project experiencing a delay of 1 week from the planned time and the estimated total final project cost of Rp. 21.400.271.242,98 is less than the planned cost of Rp. 21.876.433.145,64.The findings enhance the understanding of EVA's role in optimizing time and cost control, offering valuable insights for future construction projects aiming for improved performance and efficiency.
PRODUCTIVITY AND COST ANALYSIS OF DRILLING FOR BLAST HOLES IN GRANITE MINING AT PT. HANSINDO MINERAL PERSADA Prayitno, Dwi Angga; Syahrudin, Syahrudin; Syafrianto, M. Khalid
Jurnal Teknik Sipil Vol 24, No 2 (2024): Vol 24, No 2 (2024): JURNAL TEKNIK SIPIL EDISI MEI 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i2.68899

Abstract

Granite's durability makes it a popular choice in construction, but efficient granite mining, especially through drilling for blast holes, is essential for productivity and cost management. PT. Hansindo Mineral Persada in Kalimantan Barat faces challenges balancing drilling efficiency and costs, requiring a detailed study to optimize operations. This article presents a study analyzing drilling machine productivity, focusing on the rotary-percussive method based on 2022 drilling costs. The study revealed insights into drilling productivity, obstacles, and costs. Notably, productivity, measured by Net Penetration Rate (NPR) and Gross Penetration Rate (GPR), showed significant improvements: NPR for machine 001 increased from 71.39 m ³/hour to 95.24 m ³/hour, and GPR from 58.02 m ³/hour to 75.35 m ³/hour. Machine 002"™s NPR improved from 53.49 m ³/hour to 60.22 m ³/hour, with GPR rising from 44.47 m ³/hour to 46.25 m ³/hour. Avoidable obstacles decreased, but unavoidable ones persisted. Drilling costs varied, with machine 001"™s cost decreasing from Rp 68,857 to Rp 58,873 per meter and machine 002"™s increasing from Rp 81,324 to Rp 86,022. Recommendations include improved planning, regular maintenance, and better scheduling. Future research on rock properties, equipment age, and tool quality could further enhance productivity and efficiency.
TECHNICAL AND PRODUCTIVITY MANAGEMENT STUDY OF CRUSHING PLANT TO ACHIEVE THE TARGET OF SPLIT STONE PRODUCTION IN ROCK MINING COMPANIES IN WEST KALIMANTAN Syahrudin, Syahrudin; Michelim, Stanley; Nuh, Safarudin M
Jurnal Teknik Sipil Vol 23, No 3 (2023): JURNAL TEKNIK SIPIL EDISI AGUSTUS 2023
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v23i3.64313

Abstract

West Kalimantan has adequate and economically valuable rock reserves to be developed as a primary material for construction through rock-crushing activities using a rock crusher. Currently, in West Kalimantan, several mining companies produce rock, namely PT. Bukit Labu Mining and PT. Sulenco Wibawa Perkasa produces andesite, PT. Total Optima Prakarsa produces granodiorite, and PT Hasindo Mineral Persada produces granite. In general, production targets have not been achieved. This study aims to conduct technical and management studies on crushing plant productivity and the factors that cause the company's production target not to be achieved and to make efforts to increase productivity so that production targets can be met. Based on the research results, it is known that the factors causing the production target not to be achieved the technical aspects of the equipment and the management factors of the operational production management, which have not been optimal. Increasing the technical capability of the tool is carried out by increasing the amount of incoming feed by optimizing work compatibility between the dump truck and the crusher, reducing the material entering the crusher's size, increasing the crusher's setting, and increasing the workability of the tool.
The Cost Analysis of Green Construction Implementation in The Building Construction Project of The Institut Teknologi dan Bisnis Sabda Setia Pontianak Dumanauw, Stefani; Lusiana, Lusiana; Syahrudin, Syahrudin
Jurnal Teknik Sipil Vol 24, No 4 (2024): Vol 24, No 4 (2024): JURNAL TEKNIK SIPIL EDISI NOVEMBER 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i4.86329

Abstract

Building construction projects often face challenges during construction and operation. Implementing green construction is a promising solution to enhance process efficiency. Green construction involves planning and executing projects focusing on efficient energy, water, cost usage, and construction waste management. This study analyzes the additional costs of applying green construction to the Institut Teknologi dan Bisnis Sabda Setia (ITBSS) building in Pontianak. Using market price data and Work Unit Price Analysis (AHSP), the estimated additional cost for implementing green construction indicators is Rp34,122,728.55. These costs include energy and water conservation, air quality, and environmental management. However, utilizing recycled materials reduces costs associated with land use. Green construction enhances project sustainability and efficiency, leading to significant long-term savings. While this research highlights the additional costs, it does not provide a detailed calculation of long-term benefits. The findings suggest that green construction practices are viable and sustainable, urging stakeholders to embrace these practices for improved project performance and environmental impact.
The Effect of Coarse Aggregate Size On Pervious Concrete Mixture Erwin, Sutandar; Asep, Supriyadi; M, Indrayadi; Ferry, Juniardi; Syahrudin, Syahrudin
Jurnal Teknik Sipil Vol 22, No 1 (2022): JURNAL TEKNIK SIPIL EDISI JUNI 2022
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v22i1.55159

Abstract

 Along with the development progress in Indonesia, it causes the reduction of green areas. Coupled with the lack of public awareness of the environment is a problem that must be considered. Pervious concrete that be as one of the solutions in pavement construction, concrete sheet piles, retaining walls is a product that can be considered successfully in meeting expectations as an environmentally friendly construction. For road pavement, pervious concrete must have a strength of 30 MPa. Therefore, there is a need for research for the mix design of pervious concrete using the ACI 522R-10 Report on Pervious Concrete method with an initial design compressive strength of 25 MPa. The method is to vary the coarse aggregate used in the pervious concrete mixture. In this research, it is divided into 5 variations to find a mixture that is in accordance with the plan or which exceeds the initial plan, and its permeability still meets the requirements for pervious concrete. Testing of the specimens includes the volume weight test, compressive strength, split tensile strength, modulus of elasticity of concrete, porosity, absorption, and permeability. From the research, the results of the volume weight of pervious concrete are 1,974.14 - 2,187.83 kg/m3 that pervious concrete is included in the lightweight concrete group due to it has a weight below 2,200 kg/m3 . The average compressive strength of pervious concrete is 20.089 "“ 46.978 MPa. The value of the split tensile strength of pervious concrete is 8,968-19,127 MPa. The average value of porosity is between 8,307 "“ 13,097%. The average value of absorption is between 3.452 "“ 5.444%. The average value of the permeability is between 0.0025-0.487 cm3/sec. From this research, it can be concluded that the use of different coarse aggregates size will produce pervious concrete with different compressive strengths. The compressive strength with aggregate size 0.5x0.5 without sieving, it closed to the initial plan of 27.72 MPa, whereas the highest compressive strength is for a mixed aggregate size of 1/1 and 0.5/0.5 cm with sieving that the compressive strength achieved 46.978 MPa
STUDY OF OCCUPATIONAL SAFETY AND HEALTH ON BLASTING PROCESS IN ANDESITE STONE MINING AREA WITH HIRAC METHOD IN CV. ARTHA AGUNG BERSAMA, HULU GURUNG SUB-DISTRICT, KAPUAS HULU REGENCY Prasetio, Abraham; Sutrisno, Hendri; Mukhtar, Wahdania; Meilasari, Fitriana; Syahrudin, Syahrudin
Jurnal Teknik Sipil Vol 23, No 1 (2023): JURNAL TEKNIK SIPIL EDISI FEBRUARI 2023
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v23i1.57216

Abstract

CV. Artha Agung Bersama is an andesite mining company that uses a blasting system. This mining activity can harm workers if they do not apply good K3 management in blasting activities. One of the hazards of blasting activity is flying rock. For this reason, it is necessary to identify potential hazards, assess the level of accident risk, and recommend risk control efforts. The method in this study is the HIRAC (hazard identification risk assessment and control) method. This activity has five potential hazards: broken drum straps, worker negligence, explosive sounds, fly rock, and workers walking in a hurry in locations with a lot of gravel. There are five risks of accidents from potential hazards: being hit by a drum, scratched hands, pinched fingers forming a critical cover, slipping, exposure to diesel fuel, hearing loss, and being hit by a rock. Of the five hazard risks, three risks are included in the priority one category, namely: scratched hands, pinched fingers forming key covers, slipping, exposure to diesel fuel, and being hit by rocks. One risk is included in priority category three: being hit by a drum. One risk category is very high, namely being hit by a rock. The recommended risk control hierarchy for blasting activities is engineering control, administration, and personal protective equipment.
ANALYSIS OF TECHNICAL AND FINANCIAL FEASIBILITY STUDY OF PROJECT DEVELOPMENT RENOVATION OF KAPUAS INDAH MARKET PROJECT AND PUBLIC SERVICE MALL Saffanah, Sasqia Nur; Lusiana, Lusiana; Syahrudin, Syahrudin
Jurnal Teknik Sipil Vol 23, No 4 (2023): JURNAL TEKNIK SIPIL EDISI NOVEMBER 2023
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v23i4.67489

Abstract

Each district or city is required to establish a Public Service Mall for services to the community, therefore the Government wants to make the Kapuas Indah Market building multifunctional which has been neglected for a long time by having a Public Service Mall on the 3rd floor of the Kapuas Indah Market with a total building area of ± 7,380m2. The construction of this renovation will certainly have various impacts so it is necessary to carry out a feasibility study in terms of technical and financial aspects.Analysis of the technical aspects carried out is based on the Basic Building Coefficient (KDB) of 78.79%, Building Floor Coefficient (KLB) of 2.36, Green Area Coefficient (KDH) of 21.20%, Parking Space Requirement of 581SRP, and Accessibility The locations reviewed are in accordance with applicable regulations and guidelines that the technical aspects of the renovation of the construction of the Kapuas Indah Market and Public Service Mall can be said to be feasible or have met the requirements in the construction of a project. While the results of the financial feasibility analysis show that the renovation project for the construction of the Kapuas Indah market and the Public Service Mall is feasible (profitable) because the results obtained using the Net Present Value (NPV) obtained a value of Rp. 10,223,725,624 1, the value of the Benefit Cost Ratio (BCR) of 1.1409   ³  1 , the Internal Rate Of Return (IRR) is 7.78% MARR, and the Payback Period (PP) value is 22 years 11 months 14 days the investment plan age is 30 years. The sensitivity results show that the feasibility assessment of financial parameters is very sensitive to the IRR parameters for increasing expenses and decreasing revenue costs.
Comparative Study of the Use of Hydraulic Pile Driver and Crane Mounted Drop Hammer in the Piling of Precast Prestressed Concrete Piles for Building Foundations in Kubu Raya Regency Syahrudin, Syahrudin; Nuh, Safarudin M; Michelim, Albert Stanley
Jurnal Teknik Sipil Vol 22, No 2 (2022): JURNAL TEKNIK SIPIL EDISI DESEMBER 2022
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v22i2.60107

Abstract

Most of the soil conditions in Kubu Raya Regency are soft and peat soil with low carrying capacity and the potential for foundation subsidence, especially in high-rise buildings. Using a Hydraulic Static Pile Driver with a capacity of 120 tons and a Crane Mounted Drop Hammer with a capacity of 35 tons is an alternative to driving deep foundations on soft/peat soils. The purpose of this study was to conduct a comparative study of productivity, costs, risk aspects, occupational safety and health and environmental impacts of the two tools in the work of 30x30 cm precast concrete piles on the foundations of high-rise buildings in Kubu Raya Regency.
Algoritma Support Vector Machine dalam Analisis Sentimen Aplikasi Primer League Pada Google Play Store Syahrudin, Syahrudin; Subowo, Edy; Fath, Haedar Al; Haryanto, Jufri Nur
Jurnal Surya Informatika Vol. 14 No. 1 (2024): Surya Informatika, Vol 14. No. 1, Mei 2024
Publisher : Universitas Muhammadiyah Pekajangan Pekalongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.48144/suryainformatika.v14i1.1786

Abstract

Aplikasi ini tidak hanya memberikan informasi terkini tentang liga sepakbola Primer Inggris tetapi juga menyediakan fitur-fitur yang memperkaya pengalaman pengguna. Ulasan-ulasan ini memberikan gambaran yang jelas mengenai kehandalan, kualitas, dan fungsionalitas aplikasi, sehingga membantu konsumen membuat keputusan yang lebih terinformasi. Dari feedback pengguna, kita dapat mengevaluasi responsifitas pengembang terhadap masukan pelanggan, potensi perbaikan, dan kemajuan fitur-fitur yang ditawarkan. Oleh karena itu, ulasan di Play Store bukan hanya sebagai sumber referensi, tetapi juga sebagai panduan yang berharga bagi konsumen yang mencari pengalaman sepakbola Primer Inggris yang terbaik melalui aplikasi ini. Penelitian ini menghasilkan akurasi sebesar 79.67% menggunakan algoritma SVM. Hasil ini menunjukkan bahwa algoritma SVM dapat dengan cukup akurat menganalisis sentimen ulasan aplikasi bola seperti Primer League di Google Play Store.Analisis sentimen ulasan aplikasi Primer League dapat memberikan informasi yang berharga bagi pengembang aplikasi. Informasi tersebut dapat digunakan untuk meningkatkan kualitas aplikasi, sehingga dapat meningkatkan kepuasan pengguna.
Co-Authors A, Jakunda Adil, Mushlih ADITYA NUGRAHA Ahmad Rifqi Maulana Aisi, Okta Khusna Ajahari Ajahari, Ajahari Akbar, Reezieq Syifaoel Akbar, Syarif Sutan Alfajri, Bima Ammal, Fikri Ihlasul Aprillia, Ricka Asep, Supriyadi Asie, Kambang Vetranie Asih, Tri Sri Noor Awalia, Nur Azwa Nirmala Azzahra, Yasra Binti Yusup, Wirastiani Budhi Purwoko, Budhi Burhanudin Burhanudin Chalid Imran Musa Darmawan Darmawan Dumanauw, Stefani Edy Jumady Efrizal, M. Dicky Endo, Metodius Juyen Tri Erina Riak Asie Erliafina, Erliafina Ermis Suryana Erwin Sutandar Erwinsyah Erwinsyah Fadhila, Hazira Fahlevi, Ridza Fath, Haedar Al Fenilinas Adi Artanto Ferry Juniardi Ferry, Juniardi Filsafat, Filsafat Fisdian, Dita Fratama, Ricco Prayoga Ginting, Nesci Ayu Gustina, Handika Pratama Handayani, Selpi Harini Anugraha, Ni Made Iswanty Haryanto, Jufri Nur Herlambang, Yoga Hibatullah, Faiz Hidayah, Fitri Nur Huda, Miftakul Imam Kamaluddin Indah Lestari, Indah Isa, Khairunesa Julaeha, Julaeha Jumil, Jumil K., V.,, Asie KAMBANG VETRANI ASIE, KAMBANG VETRANI Kandow, Gian Lahamid, Sadriah Lailiyati, Ismi Lathiefa Rusli Lusiana Lusiana M Nuh, Safaruddin M, Indrayadi M.Nuh, Safarudin Maryamah Maryamah Maulana, Muhammad Fatuh Meidita, Roslia Putri Meilasari, Fitriana Michelim, Albert Stanley Michelim, Stanley Mufti Afif Mukhtar, Wahdania Murad, Murad Nova, - Nuh, Safaruddin M. Nuh, Safarudin M Nur Kolis, Nur Nyahu Rumbang Pamungkas, Bayu Adhitya Pangestika, Ega Aqila Pasyah, Annisa Nurul Prasetio, Abraham Prayitno, Dwi Angga Putri, Imas Yuniar Rachmawati, Siti Wanda Radian Radian Rafie, Rafie Restiani, Anisya Tri Rifana, Virca Bunga Ritonga, Bhatara Solimega Riyanny Pratiwi Safaruddin M Nuh, Safaruddin M Safaruddin, Nuh M. Saffanah, Sasqia Nur Sari Putri, R. Marwita Sari Putri, Raja Marwita Setiawan, Aditya Ramadhani Setiawati, Septami Siburian, Bilmar Joshua Sihung, Sihung Sirenden, Ruben Tingting Soeparno Soeparno Stefanus Barlian Soeryamassoeka Subowo, Edy Sudewi Sudewi Sudiansyah, Angga Suhendra, Danu Suparno Suparno Susanto, Roni Sutrisno, Hendri Syafrianto, Syafrianto Tanema, Wilhelmus Wylie Wilbert Tianti Mudi Awalia, Fadhila Titin Apung Atikah Trisnawati, Rizka Zulya Bunga Vidia, Aliifah Tiara Wahdaniah Mukhtar Wahyu Widodo Wahyudi, Muhammad Adiyat Wasi’an, Wasi’an Widyawati, Wahyu Wildani, Elgi Yahuda, Robbin Dayyan Yansen, Anjus Fran Yekti Sri Rahayu Yuridayanti, Nursela Zaenuri Mastur Zahrin, Zuriana Zain, Puji Efriany