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INDONESIA
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.
Arjuna Subject : -
Articles 463 Documents
Studi Komparatif Tahanan Gesek antara Tiang Terpancang dan Tiang Tertimbun pada Tanah Pasir Pantai I Made Dirgayusa; Sito Ismanti; Ahmad Rifa’i
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 4 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

The position of foundation pile caps of monument constructed on coastline changed from below to above the soil surface. Therefore, the piles were driven in a free-standing condition and then covered with beach sand soil. This research aims to analyze the frictional resistance of buried pile, then compare it with the frictional resistance of ordinary piles. Practical analysis methods and finite element methods using RS Pile software are compared to obtain a representative method. The comparison results show that the Meyerhof method has the closest soil bearing capacity behavior to the field test results. Based on the results, the skin friction of buried piles is 52% - 57% lower than ordinary piles. This decrease occurred because the assumed value of the angle of friction in the soil was lower because the soil around the pile was not as dense as in ordinary conditions which compacted during the driving process.
House of Risk (HOR): Analisis Risiko Aspek Waktu Pelaksanaan Bangunan Gedung di Lingkungan Lahan Basah Kalimantan Selatan Candra Yuliana; Retna Hapsari Kartadipura; Endah Widiastuti; Gawit Hidayat
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 4 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Risks during project implementation are often related to lack of resources, design changes, which can result in work delays and increased costs. The aim of the research is to examine risks with a large impact in causing delays and effective ways to reduce them on construction projects in the Banjarbaru and Banjarmasin areas. This research involves data collection using qualitative method research through questionnaires, which are then analyzed using the Severity Index method combined with the Probability-Impact Matrix and House of Risk. The results of the identification of 5 dominant risks, namely quality checks at the same time as work implementation, staff organization, limited funds, inappropriate or uncomfortable PPE used during implementation, workers being too confident that they will not get hurt. Recommendations for dealing with project delays that can be achieved through setting appropriate specifications, evaluating the level of labor productivity and budget changes, checking quality according to standards, socializing the dangers of project accidents, monitoring in accident management, updating material and labor estimates, providing PPE.
Analisis Risiko Kecelakaan Kerja pada Proyek Konstruksi Menggunakan Metode Bowtie (Studi Kasus: Pembangunan Terowongan Joyoboyo Surabaya) Nelson Elkana Daud Way; Maulidya Octaviani B; Wisnu Abiarto N; Sekar Ayu Kuncaravita
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 4 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

In the implementation of construction such as the Joyoboyo Tunnel, there are always risks that can arise in every activity or work on the project. The purpose of this study is to analyze the causes, impacts and responses to the most dominant risks and control methods to reduce the risk of work accidents in the Joyoboyo Tunnel Construction project. Data collection techniques through distributing questionnaires with data analysis techniques through Risk Identification and Assessment and Bowtie. The results of the study stated that the causal factors for the risk of "Land prone to landslides" with a risk value of 25. Then the causal factors for the risk of "Low oxygen levels" with a risk value of 20. For the causal factors for the risk of "Scaffolding has not been installed properly" and the causal factors for the risk of "Falling Material in Excavation" with a risk value of 16 with high risk category
Optimasi Pemanfaatan Lahan Menggunakan Metode Highest and Best Use Hendry Kusuma Ariadi
Jurnal Aplikasi Teknik Sipil Vol. 23 No. 4 (2025)
Publisher : Pusat Publikasi Ilmiah LPPM Institut Teknologi Sepuluh Nopember

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Abstract

Population growth in Indonesia is increasing slowly every year, making land purchase prices increasingly expensive. Because of this, it is necessary to optimize land so that the buildings used meet needs, namely using Highest and Best Use (HBU) method. The land is on Jl. Keputih Tegal Timur, Kel. Keputih, Kec. Sukolilo, Surabaya, is an empty land with a land area of 1,320 m². Highest and Best Use (HBU) method includes legal aspects, physical aspects, financial aspects and maximum productivity. From the results of the analysis usingthree alternative buildings, a building was obtained boarding house as an alternative that can increase land value by IDR 59.697591 per m2 in a period of 10 years. Until boarding house worthy because it has a productivity value of 497.48%.
PERANCANGAN ALTERNATIF FONDASI DALAM PADA GEDUNG SRC OFFICE JAKARTA SELATAN Diva Lestari; Femmy Tantiani; Syahril Syahril; Iskandar Iskandar
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10787

Abstract

The SRC Office Building in South Jakarta was originally designed with 300 × 300 mm square precast piles installed to a depth of 20 m. During construction, however, the piles reached only 16–18 m, resulting in an inadequate Safety Factor of 1.057, which is below the minimum requirement of 2.5 specified in SNI 8460:2017. Therefore, an alternative foundation design was required. This study compares the performance of spun pile and bored pile foundations in terms of axial bearing capacity, required number of piles, settlement, safety factor, and construction method. Axial bearing capacity was evaluated using the Meyerhof and Reese & Wright methods with pile diameters of 0.4, 0.6, and 0.8 m. Spun piles were analyzed at depths of 24 m (without a stiff soil lens) and 20 m (with a stiff soil lens), while bored piles were analyzed at 24 m. Settlement was calculated using the Poulos and Davis method and verified through PLAXIS 2D. Under the critical loading condition at Joint 8, the 0.4 m spun pile at 24 m provided an ultimate bearing capacity of 2,412.272 kN per pile, requiring four piles, with a settlement of 3.864 cm and a Safety Factor of 2.9. At 20 m, the required number of piles increased to five, with a settlement of 9.724 cm. The 0.6 m bored pile achieved an ultimate bearing capacity of 3,759.780 kN per pile, requiring two piles, with a settlement of 4.869 cm and a Safety Factor of 2.6. The results show that both foundation types satisfy the design requirements in the absence of a stiff soil lens. However, when a stiff soil lens obstructs pile driving, the bored pile foundation is the more suitable alternative because it can penetrate the layer and reach the design depth.
Performance Evaluation of Fluid Viscous Dampers in a 13-Story Reinforced-Concrete Building on Soft Soil in Surabaya Ifarrel Rachmanda Hariyanto; Nur Ahmad Husin; Kohar Yudoprasetyo; Yosi Noviari Wibowo; Moh. Safii Mansur; Moh. Fadhlan Rosyidi
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10853

Abstract

Buildings on soft soil are prone to large lateral deformation, so drift control needs to be considered together with its structural and economic consequences. This study examines a 13-story reinforced-concrete building through three ETABS models: an SMRF with shear walls, an OMRF open frame, and an OMRF fitted with fluid viscous dampers (FVDs). Response-spectrum analysis followed SNI 1726:2019. The selected scheme used 14 linear FVDs, reducing maximum deformation from 442.02 mm to 315.62 mm and bringing the maximum interstory drift back within the adopted limit. Quantity take-offs showed reductions of 8.83%, 24.10%, 19.30%, and 42.08% in slab, beam, column, and pilecap reinforcement, while the number of piles fell by 45.09%. All connection demand-to-capacity ratios remained below 1.0, although tensile concrete breakout was critical at 0.97. Material cost rose from IDR 8.49 billion to IDR 38.44 billion because FVD procurement dominated the alternative.
Analisis Prediksi Penurunan Akhir di Atas Tanah Lunak Berdasarkan Pengamatan Settlement Plate dengan Menggunakan Metode Asaoka Azzam Pasha Alafgani Alafgani; Nurly Gofar
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10936

Abstract

In geotechnical planning on soft soils to reduce long-term consolidation settlement can use vertical drain with surcharge. Several methods for evaluating consolidation settlement, one of which is by using the results of observations the Asaoka method. The Asaoka method is a reliable method if the filling process does not cause changes in water level. On swamp land, the final settlement prediction using the Asaoka method becomes inaccurate if the water level at the existing ground level (EGL) is inconsistent. The analysis concludes that changes in water level cause changes in the effective pressure on the foundation soil so the Asaoka plot cannot be made properly. Errors in determining the linear regression line resulted in the prediction of the final settlement (Sf), so that the determination of the consolidation time (t90) was incorrect. Therefore, the final settlement analysis should take into account the construction procedures and changes in water level.
Analisa Penggunaan Zeolit Teraktivasi Kimia Sebagai Substitusi Semen Dengan Variasi FAS Pada Beton SCC ABDUL JALIL HAWARY
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10952

Abstract

As time progresses, concrete has undergone innovations to address existing challenges. Onesuch innovation is Self-Compacting Concrete (SCC), which incorporates superplasticizeradditives, enabling the concrete to flow and achieve relatively high compressive strength. Theaim of this study is to analyze the effect of the water-cement ratio (WCR) on the workabilityof self-compacting concrete and its influence on compressive strength. A quantitative methodwith an experimental approach was conducted in a laboratory, utilizing zeolite activated with1M NaOH at varying FAS levels from 0.29 to 0.37. Fresh concrete tests, including v-funnel,slump flow, and l-box, were performed following SNI 7656-2012 standards. The compressivestrength test results for WCR variations of 0.29, 0.31, 0.33, 0.35, and 0.37 were 42.71 MPa,41.58 MPa, 40.82 MPa, 40.35 MPa, and 40.26 MPa, respectively. An increase in the WCRvalue from 0.29 to 0.37 resulted in a gradual decrease in compressive strength due to areduction in materials such as cement, zeolite, and superplasticizer, alongside an increase inwater content. This condition enhances the porosity of the concrete, leading to lower densityand compressive strength. Concrete with a low WCR has smaller and denser pores,optimizing the pozzolanic reaction between zeolite and cement, thereby improving thestructural strength of the concrete. These findings align with previous research. Inconclusion, the results demonstrate that a lower WCR corresponds to higher compressivestrength, while concrete with a higher WCR exhibits good self-compacting concretecharacteristics.
Studi Pengaruh Implementasi Building Information Modeling (BIM) 3D-5D Terhadap Mutu Produk Engineering dan Kinerja Waktu Pembangunan Infrastruktur Jalan Tol Tommy Putra; Agus Suroso
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10958

Abstract

The toll road project is a construction project where each stage is quite complex and there is a potential for delays in implementation. In the era of the industrial revolution 4.0, the use of digital construction technology is highly emphasized, one of which is the implementation of BIM. BIM is becoming an important digital asset for decision-making and data. The analysis was carried out to find the influence of BIM on the quality of engineering products and the performance of implementation time using the linear regression analysis method. The results of the analysis found that there was a 73.80% influence of BIM implementation on the quality of engineering products and there was a 77.10% influence of engineering product quality on the performance of implementation time.
The Analisis Kinerja Pengaplikasian Base Isolator High Damping Rubber Bearing pada Gedung MRT Hub[A1.1] Jakarta Pusat Shafannisa Sulhi
Jurnal Aplikasi Teknik Sipil Vol 24 No 3 (2026)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v24i3.10965

Abstract

Base isolation is a design strategy applied to increase the resistance of structures to strongearthquakes by separating the superstructure from the ground. The purpose of this study wasto analyze the performance of the structure using the base insulator HDRB compared to thefixed base structure. The research method uses a response spectrum method based on SNI1726:2019. Structural performance is evaluated based on the results of structural analysis inthe form of drift, displacement, base shear forces and forces in structural elements. The casestudy discussed in this study is the 12-storey Central Jakarta MRT Hub building with 2basements. The results of the analysis show that the use of base isolators can increase thestructure's ability to carry the base shear force by 61% in the X direction and by 62% in the Ydirection, reduce displacement, reduce the drift between floors by an average of 43% in the Xdirection and 40% in the Y direction. Y direction and reduce the moments and shear forces ofthe beam and column elements under consideration.