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Jurnal Aplikasi Teknik Sipil
ISSN : -     EISSN : 2579891X     DOI : -
Core Subject : Engineering,
Jurnal Aplikasi Teknik Sipil (JATS) E-ISSN 2579-891X, memuat tulisan tentang aplikasi dibidang Teknik Sipil. Aplikasi ini boleh berasal dari semua cabang ilmu teknik sipil baik itu struktural, geoteknik, manajemen konstruksi, hidrologi, transportasi, dan informatika teknik sipil. Sehingga aplikasi ini tidak hanya mengenai urusan pembangunan sebuah proyek bangunan, tetapi juga memungkinkan untuk memodelisasi sebuah bentuk dengan bantuan software.
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Articles 11 Documents
Search results for , issue "vol. 23 no. 3 (2025)" : 11 Documents clear
Hambatan Dan Tantangan Penerapan Green Procurement Pada Proses Pemilihan Penyedia Proyek Konstruksi Krismanto Maulino; Anton Seokiman
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Although it has been widely introduced, the implementation of green procurement hasnot yet run as expected. Therefore, this study aims to analyze the dominant inhibitingfactors that influence the implementation of green procurement in Solok Selatandistrict and formulate strategies to face the challenges of implementing greenprocurement. Inhibiting factors were identified from a literature review that wasadjusted to conditions in the region. Data collection methods were carried out byinterviews and questionnaires. Data were processed using the RII method to obtain theweight and dominant inhibiting factors of the implementation of green procurement.SWOT analysis was used to formulate strategies. The results of the identification andinterviews produced 27 valid factors that were grouped into PESTLE (political,economic, social, technological, legal and environmental). The results of the RIIanalysis showed that human resource factors and regulatory, policy, guideline andstandard factors were the dominant inhibiting factors in the implementation of greenprocurement in Solok Selatan district. This study further recommends 4 strategies toface the challenges of implementing green procurement based on the results of theSWOT analysis.
Analisis Pengaruh Konflik Kerja, Tingkat Kepercayaan, dan Kinerja Tim Terhadap Keberhasilan Pelaksanaan Proyek Konstruksi Di Provinsi Jawa Timur Nur Huda; Richa Dwi
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

In the process of implementing construction projects in East Java Province, there is potentialfor issues that can cause work conflicts, which in turn can affect the level of trust and teamperformance, there by impacting the success of the project. The purpose of this research is toinvestigate the relationship and impact of each variable on project success. A review ofprior research is the first step in this study in order to determine the factors and indicators.Then, in order to gather primary data, a questionnaire was created. The SEM-PLS method isused in this study. The research results show that the work conflict variable has a negativeand significant direct impact on the trust level variable, then the trust level variable has apositive and significant direct impact on the team performance variable, while the teamperformance variable has a positive and significant direct impact on the project successvariable.
Evaluasi Kinerja Campuran AC-WC dengan Substitusi Parsial Aspal Minyak oleh Asbuton B520 Kadar Rendah Adinda Putri; Hakzah Hakzah; Imam Fadly
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

The growth of road infrastructure in Indonesia encourages the use of more efficient and sustainable pavement materials. This study aims to evaluate the effect of partial substitution of asphalt with low-grade Asbuton B5/20 (2–4%) on the mechanical performance of AC-WC mixtures. Testing was conducted using the Marshall method with parameters of stability, flow, Marshall Quotient (MQ), VIM, VMA, and VFB, and referring to the General Specifications of Bina Marga 2018 Revision 2. The results show that the addition of 2% Asbuton yields optimal performance with an MQ value of 366.18 kg/mm and all volumetric parameters meeting the specifications. An addition above 2% causes a decrease in stability and stiffness, although it's still within standard limits. These findings indicate that Asbuton B5/20 can be used as a partial substitute for asphalt binder at an optimum content of 2%, supporting the efficiency of local materials for tropical road pavements. Further studies are recommended to test the field performance and long-term durability of the mixture.
Manajemen Dan Rekayasa Lalu Lintas Simpang Menggunakan Simulasi PTV Vissim 9.0 (Studi Kasus: Dua Simpang Jln. Cak Doko Kecamatan Oebobo Kota Kupang) Krisantus Satrio Wibowo Pedo; Engelbertha Noviani Bria Seran; Krisantos Ria Bela
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Two adjacent intersections on Cak Doko Street, Oebobo District, Kupang City cause traffic jams, so an evaluation and ecommendations are needed based on the results of the Traffic Management and Engineering (MRLL) simulation. The analytical method used is intersection evaluation using the PTV Vissim 9.0 simulation programs and PKJI 2023. The results of the PTV Vissim 9.0 evaluation will be calibrated and validated as a basis for determining the traffic management and engineering recommendation. The intersection evaluation results for intersection delay values at intersections 1 and 2 are 15.392 sec/veh and 13.738 sec/veh (PKJI 2023) and 41.755 sec/veh and 28.379 sec/veh (PTV Vissim) while the respective LOS values are E and D. The most effective traffic menagement is recommendation 2, namely the installation of a median with a U-turn ban at both ends of the median, with the performance results for intersections 1 and 2 being LOS B with intersection delays of 11.497 sec/veh and 10.565 sec/veh, respectively.
Optimasi Pola Tanam pada Daerah Irigasi Baru Wilayah Cluring Kabupaten Banyuwangi dengan Menggunakan Program Linear I.D. Bagus JBS
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Baru Irrigation Areas experience cropping pattern problems that have an impact on food availability. Optimization of cropping patterns has been carried out by previous researchers, namely in 2016 and obtained the cropping pattern of rice / crops - rice / sugarcane - rice / crops / sugarcane with a cropping intensity of 300% and the profit of agricultural products obtained for a year is Rp. 224,826,400.00. Reoptimization needs to be done to get the most optimal cropping pattern at this time. Re-optimization was carried out using rainfall and climatology data from 2012-2021 using a linear program method using POM-QM 3 software. Based on the optimization of planting land area, cropping intensity in a year is obtained by 300% and the profit of agricultural products in a year is Rp. 2,145,200,000,000.00 in the alternative cropping pattern 1 scenario B with the cropping pattern of rice / crops / orange - rice / crops / orange. Based on the optimization of agricultural product profits, cropping intensity in a year is 300% and agricultural yield profits in a year are Rp. 2,443,395,000,000.00 in the alternative cropping pattern 1 scenario A with the orange - orange - orange cropping pattern.
Faktor-faktor yang Berkontribusi terhadap Kesuksesan Proyek Pengedokan Kapal Muhammad Ikhwan Kurniawan; Ervina Ahyudanari
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Vessel as a main mode of sea transportation that support logistics activities in Indonesia were required to drydocking regularly. Drydocking projects often experiences various challenges that make it difficult to meet the project success criteria. This study aims to examine the contribution of leadership, project management, communication, human resource, and environment factors on the successful drydocking project. A cross-sectional survey using purposive sampling method was conducted on 47 respondents consisting of project leaders, supervisors, staff and production executive of the project. Pearson correlation analysis show that leadership, project management and human resource partially have positive correlation in project success. Furthermore, using multiple regression analysis found that leadership, project management, communication, human resources and environment factor simultaneously have impact to project success with leadership factor is the most contributed. According this research, shipyards need to pay more attention in project leadership by assign qualified project manager
Sistem Klasifikasi Dan Deteksi Kendaraan Otomatis Dengan Custom Dataset YOLOv8 (Studi Kasus: Kota Balikpapan) Muhammad Hadid
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Vehicle counting surveys are still conducted manually by deploying surveyors in the field. This approach faces several challenges, including the need for high concentration, physically demanding nature of task, and the requirement for many surveyors, which are inherent limitations of manual data collection. A viable alternative is to fully adopt artificial intelligence. This study employs one branch of machine learning, namely deep learning, to design an automatic vehicle detection system utilizing the YOLOv8 algorithm. The dataset was developed from camera footage at an intersection by capturing images of each passing vehicle. From these images, 80% were used for training and the remaining 20% for testing. The analysis results indicate the system’s performance achieved accuracy rates ranging from 96.92% in the morning to 100% during the day, and from 91.43% to 100% at night. Furthermore, the F1-Score values ranged from 67% to 100% in daytime, and from 80% to 100% at night.
Metode Modified-Partial Capacity Design (M-PCD) Dengan Kolom Elastis 30%: Studi Kasus Bangunan Beton Bertulang Persegi 6 Lantai Pamuda Pudjisuryadi; Benjamin Lumantarna; Valerie Christabel Hendrarto; Jessica Amabel Salim
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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One alternative for designing earthquake-resistant structures is the Partial Capacity Design (PCD) method. Unlike the traditional capacity design method, which enforces a strong column weak beam to control side sway mechanism, PCD allows for a partial side sway mechanism. In this approach, all beams and some columns are permitted to experience plastic bending (KP), while the remaining columns are designed to stay elastic (KE). Over time, the PCD method evolved into the modified-PCD (M-PCD), which incorporates both linear and non-linear phases in structural analysis. This study examined a 6-story building with a square plan,where 30% of the columns remained elastic. The building's performance was evaluated through non-linear time history analysis using modified ground acceleration in line with the design spectrum response. Results indicated that the 6-story structure performed well overall, meeting regulatory requirements for collapse mechanism and drift. However, plastic hinge damage exceeded FEMA 273 standards.
Analisis Numerik Sambungan Bolted Extended End Plate (BEEP) Menggunakan Program Bantu ANSYS Dinda Almirah Hariadi
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

The 1994 Northridge earthquake caused significant damage to steel structure buildings, particularly at connections, with cracks frequently appearing in welded areas and, in severe cases, propagating to flanges and column webs. This study evaluates the behavior of Bolted Extended End-Plate (BEEP) connections under cyclic loading, comparing them to the experimental results of Shi et al. using ANSYS software. The evaluation focuses on moment capacity, rotational capacity, and failure modes. The result from Shi et al. showed moment and rotation capacities of 320.10 kN-m and 3.5%, respectively. Numerical results showed the moment and rotation capacity of 327.86 kN-m and 4.3%, with a margin of error of 2.37%. The failure modes in the numerical model are almost similar to the experimental results. Therefore, the assumption is that the parameters used are close to the values applied in the experimental testing. As a result, the numerical model has been validated by the experimental result.
Penerapan Multi Boezem Dalam Upaya Pengendalian Banjir di Kawasan Industri JIIPE Kabupaten Gresik Irfan Adiputra Setiawan; Siti Kamilia Aziz; Muhammad Hafiizh Imaaduddiin; Widya Utama
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 3 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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The conversion of land use in the JIIPE industrial area covering 1607 hectares has led to increased runoff coefficients and flood discharge. For this reason, flood control infrastructure is required, specifically the construction of boezem in zones 1, 2, and 3. The flood discharge calculations for the river use the HSS Nakayasu method (Q25). For regional flood discharge use the Rational method (Q25). In planning the dimensions and operational patterns of the boezem, it is based on inflow volume, land availability, and water levels of the Mireng River and Lamong Bay. The analysis results show that the storage volume for zone 1 is 120,229.96 m³, for zone 2 is 606,145.29 m³, and for zone 3 is 314,613.06 m³. The pump capacity of zone 1 is 3m3/sec, zone 2 is 10 m3/sec, and zone 3 is 5 m3/sec.

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