cover
Contact Name
I Putu Elisa Sarassantika
Contact Email
iputuelisasarassantika@warmadewa.ac.id
Phone
+6281222788222
Journal Mail Official
jipe.mril.unwar@gmail.com
Editorial Address
Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University, Denpasar-Bali, Indonesia, 80235
Location
Kota denpasar,
Bali
INDONESIA
Journal of Infrastructure Planning and Engineering
Published by Universitas Warmadewa
ISSN : -     EISSN : 28295153     DOI : https://doi.org/10.22225/jipe
Core Subject : Engineering,
Journal of Infrastructure Planning and Engineering (JIPE) is a peer-reviewed and open-access journal that was launched by the Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University, Denpasar, Bali in 2022. This journal publishes regularly twice a year in April and October however, it is possible to publish a supplement issue. Supplements are not mandatory publishing and are only issued if deemed necessary. JIPE welcomes submissions across a range of disciplines and publishes both theoretical and practical studies.
Articles 6 Documents
Search results for , issue "Vol. 4 No. 1 (2025)" : 6 Documents clear
ANALYSIS OF DEVIATION BEHAVIOR IN THE SMAN 2 ABIANSEMAL BUILDING WITH THE SRPMK SYSTEM AND FLAT SLAB I Made Dwi Permana Putra; Ni Komang Ayu Agustini; I Gusti Agung Putu Eryani
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.39-44

Abstract

The development of educational infrastructure in seismically active regions demands structural systems that ensure both safety and functionality. This study evaluates the structural performance of the SMAN 2 Abiansemal building by comparing two structural systems: the conventional Special Moment Resisting Frame (SRPMK) and a flat slab system with drop panels. Finite element analysis using ETABS and dynamic response spectrum methods, as stipulated in SNI 1726:2019, was employed to assess inter-story drift and total displacement. The SRPMK system demonstrated stable behavior, with maximum drift values remaining below the permissible limit of 62.77 mm. In contrast, the flat slab system initially exceeded this threshold due to its lower lateral stiffness. A design revision increasing the column dimensions from 45×45 cm to 50×50 cm successfully reduced the drift values to compliant levels. Although the flat slab system requires dimensional adjustments, it offers architectural and construction benefits, making it a viable alternative for mid-rise educational buildings in seismic-prone areas. The study emphasizes the importance of dynamic drift analysis and early-stage design validation when adopting beamless slab configurations in earthquake-sensitive zones.
THE INFLUENCE OF AGGREGATE GRADATION PROPERTIES ON THE CHARACTERISTICS OF COLD MIX ASPHALT EMULSION I Putu Chandra Wibawa; I Nyoman Arya Thanaya; I Made Agus Ariawan
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.23-38

Abstract

Cold Mix Asphalt Emulsion (CMAE) has the potential to serve as an environmentally friendly, efficient, and accessible alternative for road construction, as it eliminates the need for heating during production and can be compacted at low temperatures. One of the key factors affecting CMAE performance is the aggregate gradation used in the mixture. This study aims to analyze the effects of aggregate gradation on the volumetric characteristics, mechanical properties, and durability of CMAE. Laboratory experiments were conducted using several aggregate gradation types. The results indicate that the middle-limit gradation (G. L2) produced the highest dry density, while the lowest air void content was found in gradation G. L1. The mechanical properties, including soaked stability and Indirect Tensile Strength (ITS), were positively correlated with dry density, as they are influenced by aggregate structure, the asphalt emulsion content, and its asphalt adhesion quality. CMAE durability measured through moisture susceptibility (TSR) and mass loss (Cantabro loss test) was affected by the gradation type, asphalt–aggregate bonding, and water content in the mixture. Overall, aggregate gradation plays a critical role in determining CMAE performance. Notably, optimal performance is achieved when the mixture has fully lost its moisture, allowing for maximum asphalt binding efficiency. These findings highlight the importance of selecting appropriate aggregate gradation in CMAE design to enhance performance outcomes.
VALIDATION CONTROL IN FINITE ELEMENT ANALYSIS OF WIDE BEAM-COLUMN CONNECTIONS USING CONCRETE DAMAGE PLASTICITY UNDER CYCLIC LOADING Putu Ayu Priska Dewi; I Ketut Sudarsana; I Gede Adi Susila
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.1-9

Abstract

This study investigates the validation of a finite element model for exterior wide beam–column connections using the Concrete Damage Plasticity (CDP) approach under reversed cyclic loading. The research focuses on identifying optimal CDP parameters—mesh size, dilation angle, and viscosity—through a structured trial-and-error process to enhance simulation accuracy. Using the SPWWS specimen as a benchmark, the final model configuration (40 mm mesh, 40° dilation angle, and 0.005 viscosity) produced peak load errors of 3.47% (positive) and 8.73% (negative) compared to experimental data. The simulation also replicated key damage mechanisms including diagonal, flexural, and torsional cracking observed in the laboratory test. These results validate the effectiveness of the calibrated CDP model in capturing both global and local nonlinear behaviors of RC joints under seismic loading. The validated model offers a reliable basis for future studies on reinforced concrete joints under modified loading conditions or strengthening interventions.
ASSESSING THE ROLE OF SATELLITE PRECIPITATION PRODUCTS IN URBAN FLOOD RISK MANAGEMENT IN GERMANY Arne Finger; Jonas Lutz; Putu Aryastana
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.45-53

Abstract

Urban areas in Germany face increasing hydrological challenges due to climate change, extreme precipitation events, and the expansion of impervious surfaces. Traditional rainfall monitoring systems, such as rain gauges and radar networks, often fall short in capturing the spatiotemporal variability of urban precipitation, particularly in regions with complex topography or during high-intensity events. Satellite precipitation datasets such as IMERG, TRMM, CMORPH, GSMaP, and PERSIANN have emerged as essential tools for enhancing urban flood risk management. This paper evaluates the performance, limitations, and future prospects of these datasets in the context of Germany's urban environments. Key limitations include resolution constraints, latency, and accuracy issues related to orographic and winter precipitation. Nonetheless, recent advancements in machine learning, data fusion with ground-based systems like RADOLAN, IoT sensor integration, and downscaling techniques show significant promise in overcoming these challenges. The study highlights the potential of multi-sensor satellite systems and real-time data assimilation to improve predictive accuracy in urban hydrology. The findings emphasize the need for continued technological innovation and inter-operable data infrastructures to support climate-resilient urban water management strategies.
PRIORITIZING FLOOD MITIGATION IN VILLAGES AFFECTED BY THE PALASARI DAM BREAK USING TOPSIS Ni Luh Putri Prabandari; I Putu Gustave Suryantara Pariartha; Silvia Gabrina Tonyes
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.10-15

Abstract

Dam collapse is a disaster that has the potential to have a significant impact on communities in downstream areas. This study aims to determine priorities for handling villages affected by flooding due to the collapse of the Palasari Dam in Jembrana Regency, Bali, using the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) method. The data used was obtained from the results of hazard classification analysis based on InaSAFE software which includes four main parameters, namely the area of inundation, length of affected roads, number of affected buildings and number of affected populations. Each parameter is grouped by village and given a weight based on the principle of disaster vulnerability by placing life safety as the main priority. The results of the analysis show that the villages of Nusasari, Candikusuma, and Tuwed are the villages with the highest treatment priority, each with a preference value of 0.760; 0.605; and 0.524. The TOPSIS method has proven effective in combining spatially based quantitative data to support objective and systematic disaster mitigation decision making. This research also provides a basis for preparing a more adaptive Emergency Action Plan (EAP).
BAMBOO SHELTER STRUCTURAL DESIGN OPTIMIZATION: TOWARD SUSTAINABLE DISASTER RELIEF HOUSING I Ketut Yasa Bagiarta; I Nengah Sinarta; Putu Didik Sulistiana
Journal of Infrastructure Planning and Engineering Vol. 4 No. 1 (2025)
Publisher : Master Program of Infrastructure and Environmental Engineering, Postgraduate Program, Warmadewa University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/jipe.4.1.2025.16-22

Abstract

This study explores the optimization of bamboo shelter design for emergency housing by integrating technical, implementation, and sustainability aspects in Karangasem Regency, Bali. Using a literature review approach combined with comparative and evaluative analysis, the research examines the structural properties of bamboo compared to conventional materials, assesses joint systems, and evaluates the proposed shelter design from a sustainability perspective. The findings highlight bamboo’s key advantages, including rapid construction time (approximately one week per unit) and cost efficiency (Rp1,500,000–Rp4,500,000 per shelter). The proposed design results in a low carbon footprint of 22 kg CO2/year/m2 and demonstrates a CO2 absorption capacity of 3,260 kg/year. Sustainability assessment indicates strong performance in technical reliability (score 4) and shelter habitability (score 4), moderate results in CO2 emission mitigation and affordability (score 3), and room for improvement in material efficiency (score 2) and tree protection (score 1). This research provides a foundation for developing sustainable bamboo shelters that balance structural performance, environmental impact, and socio-economic feasibility in post-disaster contexts.

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