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Mira Lestira Hariani
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mira.hariani0103@gmail.com
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+6287718070807
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Program Studi Teknik Sipil Fakultas Teknik Universitas Swadaya Gunung Jati Jln. Pemuda No. 32, Cirebon, Jawa Barat 45132
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INDONESIA
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan
ISSN : 28283759     EISSN : 2828156X     DOI : http://dx.doi.org/10.33603/jki.v11i1
Core Subject : Engineering,
Jurnal Konstruksi dan Infrastruktur (JKI) merupakan kelanjutan dari Jurnal Konstruksi yang diterbitkan oleh Program Studi Teknik Sipil Fakultas Teknik Universitas Swadaya Gunung Djati Cirebon, Indonesia dengan p-issn 2085-8744. Tujuan penerbitan Jurnal Konstruksi dan Infrastruktur (JKI) adalah: (1) untuk menjadi wadah publikasi artikel ilmiah nasional di bidang teknik sipil serta (2) menerbitkan dan menyebarluaskan hasil penelitian civitas akademika di bidang teknik sipil ke level nasional. Jurnal Konstruksi dan Infrastruktur (JKI) mengakomodasi pemaparan informasi ilmiah dalam bentuk artikel penelitian, artikel teknis, artikel konseptual, ataupun artikel laporan studi kasus yang sesuai dengan fokus dan ruang lingkup Jurnal ini. Jurnal Konstruksi dan Infrastruktur (JKI) menerbitkan dua edisi per-tahun pada bulan April dan Oktober. Jurnal Konstruksi dan Infrastruktur (JKI) memuat artikel terkait: ilmu rekayasa struktur dan material, ilmu pondasi dan tanah pendukung, ilmu rekayasa hydro dan bangunan air, ilmu rekayasa transportasi dan perancangan jalan, ilmu manajemen konstruksi, serta ilmu pengukuran dan pemetaan.
Articles 257 Documents
Alternatif Penanggulangan Masalah Longsoran Tebing (Studi Kasus Lereng Km 20+300 Ruas Tol Pekanbaru-Kandis-Dumai) handoko, yohan; Lastiasih, Yudhi; Mochtar , Indrasurya Budisatria
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 2 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.2 : Oktober 2025
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i2.10724

Abstract

The Pekanbaru-Kandis-Dumai Toll Road passes through a hilly topography with steep valleys. In April 2024, a landslide occurred at Station 20+300, disrupting toll road traffic towards Pekanbaru. This condition forces the toll road to be cut and follow the contours to obtain both horizontal and vertical alignments. The purpose of this study was to determine the cause of the landslide and to find alternative repair methods using Geo5 analysis with two methods: crack soil approaches.The results of the analysis of existing conditions with the conventional method, the safety factor value is 1.082 and the crack soil method obtained a value of 0.882. After being reinforced with secant piles, the static safety factor value is 1.56 and the earthquake safety factor value is 1.122.
Perencanaan Dan Analisis Struktur Baja Menara Pandang Pada Kawasan Wisata Sejuta Pohon Kelapa Di Kabupaten Kuningan Roesdiana, Tira; Fernando, Tedy
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 2 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.2 : Oktober 2025
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i2.11030

Abstract

This research focuses on the structural design and performance analysis of a steel observation tower intended as a supporting facility at the Sejuta Pohon Kelapa tourism area in Kuningan, West Java. The objective is to develop a structurally safe, durable, and efficient observation tower that functions as an iconic landmark enhancing the site’s tourism potential. The study adopts the standards of SNI 1729:2020 (Structural Steel Design), SNI 1726:2019 (Seismic Resistance), and SNI 1727:2020 (Minimum Design Loads) to ensure compliance with national building codes.The research methodology integrates site investigation, data collection, and finite element-based structural analysis. The main structural components analyzed include the composite floor system (bondex slab), secondary and primary beams, columns, and bore pile foundations. The structural design employs WF 200×200×8×12 and WF 300×300×10×15 profiles for the beams and WF 400×400×13×21 for the columns, using BJ41 steel grade. The bore pile foundation system, consisting of four 30 cm diameter piles with a 1.5 × 1.5 × 0.5 m pile cap, is verified to safely resist axial, shear, and moment loads.The analysis results confirm that all structural members satisfy the strength, stiffness, and serviceability requirements according to the applied SNI standards. The overall system demonstrates adequate lateral stability under seismic loading and sufficient bearing capacity in the foundation. Consequently, the proposed steel tower design is structurally feasible, seismically resistant, and suitable for implementation as a sustainable tourism infrastructure that integrates engineering safety with environmental aesthetics.
Strategi Teknis Untuk Mengatasi Tekanan Berlebih Dalam Sistem Distribusi Air Bersih Di Daerah Pegunungan Marenshaputri, Pureza; Meutia, Rizka Indri; Purnawan, Mohamad Yudi
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10598

Abstract

In gravity-based water distribution systems in mountainous regions, excessive hydrostatic pressure—caused by significant elevation differences can lead to pipeline stress, leakage, or even bursts. To control this, pressure-reducing valves (PRVs), break-pressure tanks, or energy recovery systems like micro-hydropower turbines are strategically installed at key elevation drops. These methods ensure pressure stability, protect infrastructure, and can also enhance system efficiency and sustainability when excess pressure is harnessed for energy generation. This study examines technical strategies for controlling excessive hydrostatic pressure in gravity-based water distribution systems in mountainous regions, with a focus on the Cilongkrang system in Majalengka, Indonesia. With an elevation difference of over 950 meters between the spring and service zone, the system faces potential hydrostatic pressure exceeding 90 bar, far beyond the design limits of standard pipelines. The research compares two pressure control technologies Pressure Reducing Valves (PRV), and Break Pressure Tanks (BPT). By evaluating their hydraulic performance, operational practicality, lifecycle costs, and field applicability. The analysis utilizes topographic data, pressure modelling, and actual project cost estimates to quantify the effectiveness of each option. Results show that BPTs are more cost-effective and reliable for large elevation drops in rural areas with sufficient land, while PRVs are suitable for confined, urban installations requiring precision. This study contributes a practical framework for designing sustainable gravity-fed water supply systems in extreme topographic conditions.
Pengaruh Bakteri Bacillus Megaterium Sebagai Self-Healing Agent Pada Kuat Tekan Beton Dengan Agregat Buatan Berbasis Limbah Fly Ash Agustiansyah, Fikkry; Syah Adzani, Raya; Muhammad Mauludin, Luthfi; Aisyah, Linda
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10608

Abstract

In the construction world, there exist an innovation to make use of artifical aggregates to reduce using natural aggregates that are limited in nature, but their usage usually lowers the concrete’s compression strength. That is why the innovation of utilizing bacteria as a healing agent can be used for its self-healing property to fix cracks formed on the concrete. In this study, the bacteria bacillus megaterium were used as a healing agent with a percentage of 2% of the composition of the water used and artifical aggregate with the optimal composition of 60% type F fly ash : 40% of the inorganic compound calcium hydroxide with a water content of 37,7% of the weight of fly ash used. The artifical aggregate is made using the pan granulator method and water is sprayed evenly during its production. The compression test of the concrete is done with samples at the size of 100 x 200 mm and 150 x 300 mm on 28 days of age. In this study, 4 variables of fly ash are compared which are 100%, 100% with 2% bacteria, 50% with 2% bacteria, and normal concrete. The compression strength results at 28 days of age in order are 15,27 MPa, 22,16 MPa, 21,57 MPa, and 22,61 MPa. After 30 days of healing, the average compressive strengths of the specimens were 11,8 MPa, 14,45 MPa, 27,33 MPa, and 12,6 MPa, with healing efficiencies of 58,58%, 67,72%, 123,33%, and 48,08%, respectively.
Penilaian Risiko Untuk Meningkatkan Resiliensi Jalan Tol (Studi Kasus: Jalan Tol Semarang-Batang Dan Jalan Tol Bali-Mandara) Aulia, Askia esa; Ariyani, Ariyani; Birahmatika, Lilla Anjani
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10621

Abstract

This study aims to identify and evaluate the risks affecting toll road revenue reduction and to develop mitigation strategies to enhance the resilience of the toll road sector. Case studies were conducted on the Semarang–Batang and Bali–Mandara toll roads. Using a combination of literature review, expert validation, and stakeholder surveys, 22 risk variables were identified and analyzed through a probability-impact matrix and descriptive methods. Results show that the most critical risk on the Semarang–Batang toll road is the delay in toll rate adjustments due to failure to meet Minimum Service Standards (SPM), which scored the highest severity value (15.000) and is classified as an extreme risk. In contrast, the Bali–Mandara toll road’s top risk is inflation rate fluctuations, with a severity score of 16.174. These differences are attributed to regional characteristics, surrounding infrastructure, and local economic conditions. Proposed mitigation strategies include government-backed revenue guarantees, concession extensions, flexible tariff policies, and improved operational and maintenance practices. Risk handling also incorporates traffic projection reviews and feasibility-based scenario planning. The findings of this study provide valuable insights for toll road operators (BUJT) and policymakers to develop risk management strategies that support the sustainability of toll road operations, particularly under uncertain conditions such as pandemics or global economic pressures.
Pedoman Analisis Aksesibilitas Dan Konektivitas Angkutan Pariwisata Kabupaten Banyuwangi Birahmatika, Lilla anjani; Aulia, Askia Esa; Yacub, Garin; Ahyudanari, Ervina
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10644

Abstract

Banyuwangi Regency, located in East Java, Indonesia, has rapidly emerged as a leading tourism destination due to its exceptional natural beauty and cultural richness. The increasing number of domestic and international tourist visits requires adequate transport infrastructure to ensure accessibility and connectivity across major destinations. Without a well-functioning transport system, the tourism sector may face barriers to sustainable growth and equitable regional development. Accessibility is defined as the ease with which tourists can reach specific destinations, whereas connectivity reflects the degree of linkage and travel efficiency between those destinations. This study seeks to analyze the performance of the tourism transport system in Banyuwangi by applying the Hansen accessibility model, using both to assess spatial accessibility and inter-destination connectivity. Primary data were collected by measuring the distances between selected tourist destinations (ODTWs) along existing transport routes through Google Maps. Secondary data were obtained from the Banyuwangi Regency Tourism Office, including records of tourist arrival volumes. The results show that accessibility values range from 0.0067 to 0.07, while connectivity values vary between 0.87 and 1.09. These findings reveal significant disparities in transport service distribution and functional integration between routes. The study emphasizes the urgent need for strategic planning and investment in transport systems tailored to the dynamics of tourism flows. Enhancing transport accessibility and connectivity is essential not only to support tourist mobility but also to promote inclusive and sustainable tourism development across the region.
Pengaruh Kinerja Aset Terhadap Kepuasan Pengguna Terminal Pasir Hayam Cianjur (Studi Kasus Menurut Persepsi Pengguna) Wulandari, Isti; Setyowati, Tri; Fadjarwati, Nurlaila
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10646

Abstract

Pasir Hayam Terminal is a passenger terminal that functions as the main land transportation center in Cianjur Regency. Despite its strategic role, the terminal still encounters several asset performance issues, including unclear departure and arrival lanes, limited seating in the waiting area, inadequate lighting, damaged access roads, and the absence of ticket counters. This study aims to analyze the influence of asset performance on user satisfaction at Pasir Hayam Terminal. Asset performance is assessed using four dimensions: Safety and Security, Access, Information, and Allied Facilities. User satisfaction is measured through expectation conformity, intention to revisit, and willingness to recommend. A mixed-method approach is applied in this study. Quantitative data were collected using questionnaires and analyzed through IBM SPSS Statistics 26, employing tests such as validity, reliability, normality, simple linear regression, and t-tests. Qualitative data were obtained through observation and interviews, then analyzed through data reduction, data display, and conclusion drawing. The results indicate that asset performance is in the “moderate” category with a mean score of 3.089, although improvements are needed in information availability and accessibility. User satisfaction is also considered moderate, with a mean score of 2.738. While users perceive the facilities as generally meeting expectations, their willingness to recommend the terminal remains low. Regression analysis reveals that asset performance significantly influence user satisfaction, with an R² value of 0.557 it means 55.7% of satisfaction is influenced by asset performance. These findings suggest that enhancing asset performance could substantially improve user satisfaction at Pasir Hayam Terminal.
Pembuatan Model Digital Dan Perencanaan Tahapan Pekerjaan Struktur Atas Gedung Presisi 3 Mabes Polri Jakarta Selatan Berbasis Building Information Modelling Faturahman, Rifat Azma; Maulana Fadhilah, Faris; Wusqo, Urwatul; Widyaningsih, Yulia
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10660

Abstract

Technological advancements in the construction sector are growing massively, making digitalization a necessity. Through digitization, the process of planning, implementing, and managing projects can be done more efficiently and accurately, considering that all information related to the project is centralized in one integrated base. Building Information Modeling (BIM) is a digital system for building modeling that contains information about all aspects of a well-managed building. The object of this study will review the Precision 3 MABES POLRI South Jakarta Building by applying Building Information Modelling (BIM) based digitization. At MABES POLRI Precision 3 building project, the application of BIM has not been fully carried out, so it still uses conventional methods. In accordance with the Regulation of the Minister of PUPR No. 22/PRT/M/2018, the use of Building Information Modeling (BIM) must be applied to non-simple buildings with the criteria of building area above 2,000 m2 above 2 floors. The building, which began construction in February 2024, has a building area of 11,200 m2 consisting of 10 floors + 1 roof, which can be categorized as a non-simple building. Therefore, in this final project, the author intends to apply BIM for the method by modeling the concept of 4D and 5D applications of dimensional BIM which includes a 3D top structure model to get the right Quantity Take Off output and planning of implementation stages as a result of this research accompanied by detailed top structural elements, and planning the stages of implementing the top structure of the MABES POLRI Precision 3 Building project using Tekla Structures 2024 - Student Version software.
Analisis Potensi Bahaya Kecelakaan Menggunakan Metode Hirarc: (Studi Kasus : Jalan Purbalingga – Pemalang) Mahedewanti, Berliana Gusna; Winanda, Revalina Anggraeni; Ariani, Rika; Lazarus, Marcello Yoga Rivaldo; Hadi, Suprapto; Tohom, Frans
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10672

Abstract

The Purbalingga–Pemalang road has become a site of frequent traffic accidents due to its steep slopes, sharp curves, and lack of adequate road safety infrastructure. This study aims to assess the level of traffic accident risk using the HIRARC (Hazard Identification, Risk Assessment, and Risk Control) method, with the goal of identifying high-risk segments and dominant contributing factors. Primary data were collected through field inspections and hazard identification surveys, while secondary data were obtained from police accident reports over the past three years. Analysis focused on road conditions, safety facilities, and environmental factors. Results indicate that Segment 4 is the most hazardous, accounting for nearly 47% of accidents involving minor injuries and one fatality. Key risk factors include damaged pavement, poor visibility due to overgrown vegetation, lack of guardrails, and malfunctioning traffic signals. The risk assessment classified several segments as having moderate to high risk levels. These findings underline the urgent need for road surface repairs, improved traffic signage, vegetation management to enhance visibility, and stricter law enforcement. The study highlights the importance of integrating hazard-based risk assessment methods in transport planning and infrastructure maintenance. By addressing these critical issues, it is expected that traffic accidents on this road can be significantly reduced, thus improving overall road safety for all users.
Kinerja Campuran Ac-Wc Menggunakan Limbah Beton Aspal Di Laboratorium Dengan Peremaja Bioaspal Tempurung Kelapa Anggi, Muhammad; Dzahabiyyah, Ridha; Sihombing, Atmy Verani Rouly Sihombing
Jurnal Konstruksi dan Infrastruktur : Teknik Sipil dan Perencanaan Vol 13 No 3 (2025): Jurnal Konstruksi dan Infrastruktur Vol 13 No.3 Desember 2025 Special Edition: E
Publisher : Civil Engineering Department, Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jki.v13i3.10678

Abstract

Asphalt concrete waste in the Materials Laboratory of the Civil Engineering Department at Politeknik Negeri Bandung (POLBAN) reaches approximately 326 kg per year, potentially causing environmental impacts if not managed properly. This research aims to recycle asphalt concrete waste at high contents (50% and 75% of the total asphalt mixture weight) using coconut shell bio-asphalt as a rejuvenator in Asphalt Concrete-Wearing Course (AC-WC) mixtures. These recycled mixtures are intended to be reused as patching materials for road damage within the POLBAN campus. The three mixtures were evaluated using the Marshall method, focusing on determining the optimum asphalt content (OAC), stability, flow, Marshall quotient (MQ), voids in the mix (VIM), immersion index (II), voids in mineral aggregate (VMA), and voids filled with asphalt (VFA). The results showed that the mixture containing 50% asphalt concrete waste with 8.0% bio-asphalt (by asphalt weight) produced an OAC of 5.0%, a stability of 1603.3 kg, a flow of 4.0 mm, and an MQ of 396.9 kg/mm. Meanwhile, the mixture with 75% asphalt concrete waste and 8.0% bio-asphalt achieved an OAC of 4.7%, a stability of 973.8 kg, a flow of 3.8 mm, and an MQ of 255.9 kg/mm. Both mixtures met the 2018 Bina Marga Revision 2 specifications for AC-WC layers. Based on these results, it can be concluded that asphalt mixtures in the POLBAN materials laboratory can be reused as hot mix AC-WC mixtures up to a 75% waste content. This researchtuga demonstrates the potential for utilizing asphalt concrete waste as patching material for campus roads at POLBAN.

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