cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Putri Wedayanti
Contact Email
wedayanti.putri@unud.ac.id
Phone
+6288235674124
Journal Mail Official
jurnaltekniksipil@unud.ac.id
Editorial Address
Jalan Diponegoro no. 168, Denpasar
Location
Kota denpasar,
Bali
INDONESIA
Jurnal Ilmiah Teknik Sipil
Published by Universitas Udayana
ISSN : 14111292     EISSN : 25415484     DOI : https://doi.org/10.24843/JITS.2025.v29.i02.p00
Core Subject : Engineering,
Civil Engineering, Building, Construction & Architecture
Jurnal Ilmiah Teknik Sipil (p-ISSN: 1411-1292; e-ISSN: 2541-5484) is an online periodical journal of science that is published twice a year in January and July since 2016 untill 2022. Since 2023, this journal publishes twice a year in March and September and has changed its language from Bahasa Indonesia to English. This Journal is published by the Civil Engineering Department, Faculty of Engineering, Udayana University. Jurnal Ilmiah Teknik Sipil is a media to publish the results of scientific research students, academics, practitioners, and observers in the field of civil engineering including Building Materials and Structures; Structural and Bridge Engineering; Geotechnical Engineering; Transportation & Road Engineering & Policy; Constructions Technology, Economy and Management; Labour Safety, Procurement, and Legal Aspects in Civil Construction; Water Resources Engineering & Management; Coastal and Port Engineering; Information Technologies in Civil Engineering.
Arjuna Subject : Teknik (semua kategori) - Teknik Sipil dan Struktur
Articles 56 Documents
 2   3   4   5   6 
Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 1, Maret 2025 Jurnal Ilmiah Teknik Sipil
Jurnal Ilmiah Teknik Sipil Vol. 29 No. 1 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 1, Maret 2025
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2025.v29.i01.p00

Abstract

Cover and TOC Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 1, Maret 2025
STUDENT’S PREFERENCE ON CARPOOLING IN UNIVERSITI MALAYA Yuen Choon Wah; Mohamad Aidil Arbaie Bin Abas
Jurnal Ilmiah Teknik Sipil Vol. 29 No. 2 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2025.v29.i02.p07

Abstract

This study is to understand student’s preference whenever they carpool in university. On top of that, promoting this program to the students is essential to make carpooling a preferable transportation mode. To be able to understand the current situation, questionnaires are distributed around the university. The sample would be random from different faculty, age and place of staying (whether in campus or outside of campus). The questions will be distributed around in the university through WhatsApp since the questions is in Google Form. Student’s main factor they consider whenever they carpool is cost. Daily expenditure of a student can affect one’s daily task. In order to sustain for their whole student life, they tend to plan and keep track of their expenses. Student’s safety can also be an issue especially when it comes to be a passenger of an unknown driver. People can take advantage to the passengers since the passenger cannot do anything to protect themselves. Police can’t really help if the victim cannot identify at least the plate number. Cleanliness of the vehicle is also a concern for vehicle’s owner. Most owners claim that they are unlikely to use their vehicle when it is just washed and cleaned. Suggestion as a rule in policy is made to make as beneficial for both driver and passenger. Method of promoting such method is essential to make students aware for its beneficial for others and environment.
IMPLEMENTATION OF BIM 5D IN THE IMPLEMENTATION PLAN OF THE TRANS SUMATRA – JAMBI TOLL ROAD WITH CIVIL 3D AND NAVISWORK Ariany Frederika; I Gusti Agung Adnyana Putera; I Nyoman Aditya Prabawa
Jurnal Ilmiah Teknik Sipil Vol. 29 No. 2 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2025.v29.i02.p09

Abstract

Significant contributions to technological advancement are helpful in various aspects of work. In Circular Letter 11/SE/Db/2021, it is emphasized that the use of Building Information Modelling (BIM) must be applied in the planning stage of highway construction. 3D and 5D modeling can be done using Autodesk Civil 3D, while 4D modeling can be facilitated through Autodesk Navisworks. This study takes the Trans Sumatra Jambi Toll Road Project as an object of study with the aim of modeling toll roads using BIM-based Autodesk Civil 3D, analyzing the estimated costs from the modeling results, and visualizing the progress plan of mainroad work at a certain time through Autodesk Navisworks. Secondary data includes DED, BoQ and HSP. Modeling was performed on Autodesk Civil 3D including modeling of excavations and embankments as well as road pavement and drainage structures, Clash detection using Autodesk Naviswork, volume of work integrated using Microsoft Project and time simulation using Autodesk Naviswork. The results of the study show that from the modeling that has been carried out, the estimated cost of mainroad work has a deviation of -3.24% from the BoQ document. Comparison of data shows that the estimated volume and cost generated using the Autodesk Civil 3D BIM method is smaller than the conventional method. Simulated mainroad work progress display using Autodesk Naviswork software shows construction simulations, time progress tracking, and cost estimation in an integrated and informative manner to support project decision-making.
Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025 Jurnal Ilmiah Teknik Sipil
Jurnal Ilmiah Teknik Sipil Vol. 29 No. 2 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/

Abstract

Cover and TOC Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025  
Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025 Jurnal Ilmiah Teknik Sipil
Jurnal Ilmiah Teknik Sipil Vol. 29 No. 2 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2025.v29.i02.p00

Abstract

Cover and TOC Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025
THE IMPACT OF HIGH-TEMPERATURE EXPOSURE FROM FIRE ON CONCRETE QUALITY: A REVIEW AND EXPERIMENTAL PLAN: A Review and Experimental Plan Muhajir; Tamrin Rahman; Mardewi
Jurnal Ilmiah Teknik Sipil Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2026.v30.i01.p07

Abstract

Concrete is one of the most widely used materials in the construction of buildings, bridges, and infrastructure thanks to its compressive strength, durability, and relatively low production cost. However, its main weakness lies in its vulnerability to high temperatures. When exposed to fire, concrete can suffer significant quality degradation through both physical mechanisms (such as water evaporation, thermal cracking, and spalling) and chemical changes (like the decomposition of calcium hydroxide and damage to C-S-H gel). This study investigates how exposure to high temperatures up to 500°C affects the performance of low-strength concrete (f’c ≈ 12 MPa), with a particular focus on residual compressive strength and visible surface changes after a fire. The research combines a literature review with a planned laboratory experiment using cylindrical concrete specimens exposed to 200°C, 300°C, 400°C, and 500°C. Findings show that concrete remains relatively stable up to 200°C, with a strength reduction of less than 5%. Between 300°C and 400°C, strength drops significantly up to 28% and microcracks begin to form. At 500°C, concrete loses over 40% of its strength, accompanied by a noticeable color shift to whitish-gray and the appearance of wide cracks. These symptoms point to irreversible microstructural damage. This research is intended to support post-fire safety assessments, especially for buildings constructed with lower-grade concrete. The results confirm that exposure to around 500°C is sufficient to render a structure unsafe mirrored by the real-life case of a school fire in Penajam, where the building was ultimately demolished due to concrete degradation. Keywords: concrete, fire, compressive strength, high temperature, low-strength concrete.
STUDY ON ENVIRONMENTAL ATTITUDES AND PASSENGER PREFERENCES FOR BALI’S PLANNED URBAN RAIL Ni Komang Widyasanti; Muhammad Zudhy Irawan; Danang Parikesit
Jurnal Ilmiah Teknik Sipil Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2026.v30.i01.p01

Abstract

Bali is experiencing increasing traffic congestion, growing travel demand, and rising environmental pressures, which highlight the need for more sustainable transport solutions. The planned urban rail system is expected to play a significant role in addressing these challenges as an alternative mode with lower environmental impacts. Understanding how environmental attitudes influence passenger behaviour is therefore important in assessing the potential acceptance of the system among different user groups. This study aims to examine how environmental influence passengers’ willingness to pay (WTP) and their priority for using Bali’s urban rail system. In particular, the research explores whether higher environmental awareness encourages a stronger preference and whether there are behavioural differences among residents, domestic tourists, and international tourists on the proposed service.A stated preference (SP) survey hence conducted both online and on-site between June and July 2025, bring in 1,186 valid responses. Ordered logit models were applied to analyse the determinants of urban rail priority and WTP, incorporating socio-demographic characteristics, trip attributes, travel costs, and levels of environmental awareness.The findings indicate that the factors shaping urban rail priority differ across groups. Residents are primarily influenced by trip-related characteristics, while domestic tourists are affected by a broader range of socio-demographic factors. International tourists exhibit similar sensitivities but with a stronger emphasis on environmental considerations. Higher environmental awareness generally increases the likelihood of prioritising urban rail, although this effect is statistically significant mainly for international tourists. WTP results show that approximately 75% of respondents are willing to pay more than the baseline fare suggested from previous feasibility study. While cost remains the dominant determinant of WTP, environmental attributes play more role for international tourists.
THE ROLE OF MENTAL STRESS AND ORGANIZATIONAL RELATIONSHIPS IN SHAPING SAFETY PERCEPTION AMONG OIL AND GAS CONSTRUCTION WORKERS Bagos Armansyah; Berliana Dewi Balqis
Jurnal Ilmiah Teknik Sipil Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2026.v30.i01.p04

Abstract

Construction activities in the oil and gas industry are inherently associated with a high level of occupational safety and health risks. Field-related factors that influence workers’ safety perceptions are therefore critical to be identified in order to ensure the effective implementation of safe work behaviors. This study aims to analyze the relationship between mental stress and organizational relationships and their effects on safety perception among field workers in the oil and gas industry, particularly within the operational area of Riau Province, Indonesia. The respondents consisted of 106 field workers, and a quantitative research approach was employed. Data were analyzed using multiple linear regression analysis. The results indicate that mental stress and organizational relationships have a significant influence on workers’ safety perceptions, with a combined explanatory contribution of 39.6%. Higher levels of mental stress tend to increase workers’ negligence and reduce their concern for safety perception. Conversely, stronger organizational relationships enhance workers’ understanding and awareness of safety perception, which in turn contributes to the reduction of workplace accidents.
RISK MANAGEMENT STRATEGY IN THE IMPLEMENTATION OF MAINTENANCE OF TUKAD AYUNG IN DENPASAR CITY: AN INTEGRATED QUALITATIVE ANALYSIS I Gede Indra Mahardika; I Made Topik Gunawan; Putu Mas Diah Pradnyawati
Jurnal Ilmiah Teknik Sipil Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2026.v30.i01.p08

Abstract

The maintenance of the Ayung River aims not only to maintain the cleanliness and smooth flow of the river itself, but also as part of a broader environmental conservation effort to create a more environmentally friendly and sustainable city. This study aims to identify and assess risks in the implementation of the Tukad Ayung river maintenance project, determine dominant risks and their acceptance levels, and formulate appropriate mitigation and risk ownership strategies to minimize potential impacts on project cost, time, and quality. The study employed a mixed-method approach combining qualitative risk identification with quantitative risk assessment using probability-impact analysis based on ISO 31000:2018. Brainstorming and questionnaires were selected as data collection techniques, with 26 respondents selected using purposive sampling. The results identified 15 valid risks consisting of 9 unacceptable risks (60%) and 6 undesirable risks (40%). The dominant risk was tidal seawater conditions in downstream areas, which obtained the highest probability-impact score of 25 and was categorized as an unacceptable risk requiring immediate mitigation measures. The mitigation strategies implemented included risk reduction, risk transfer, and risk avoidance approaches. Mitigation for this dominant risk involves obtaining tidal seawater level data from Benoa Harbor to optimize downstream work scheduling and implementing a combination of concrete culvert and cyclope concrete foundations to enhance structural resistance in estuary areas. The largest allocation of risk ownership is assigned to the contractor, covering 8 identified risks. The findings contribute to improving risk mitigation planning and decision-making for urban river maintenance projects in Indonesia.
PLANNING AN INTEGRATED FEEDER SYSTEM FOR E-BRT Ni Putu Dita Prastitaning Dewi; Putu Alit Suthanaya; Dewa Made Priyantha Wedagama
Jurnal Ilmiah Teknik Sipil Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil
Publisher : Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JITS.2026.v30.i01.p10

Abstract

 The development of an Electric Bus Rapid Transit (e-BRT) system in Sarbagita area requires the support of an integrated feeder transport system to ensure first-mile–last-mile connectivity and enhance public transport accessibility. This study aims to design feeder routes and service lines supporting the e-BRT system, analyze applicable operational systems, and evaluate financial feasibility based on Vehicle Operating Costs (VOC). A descriptive–quantitative approach was adopted, utilizing field survey data, secondary data, and public transport planning standards. The results indicate that the proposed feeder system consists of four integrated routes serving the Central Parking Kuta Station, namely FD-01 (East) with a route length of approximately 16 km, FD-02 (West) 7.3 km, FD-03 (South) 10.8 km, and FD-04 (North) 13 km (round trip). Operational analysis shows that cycle times range from 81.20 to 130.99 minutes, with fleet requirements of 9–14 vehicles and an average headway of approximately 9 minutes across all routes. From a financial perspective, total annual VOC ranges between Rp 141,335,385 and Rp 178,537,394, with the lowest operating cost per kilometer recorded on FD-01 at Rp 3,831.18/km and the highest on FD-D-02 at Rp 10,637.92/km. The VOC-based fare analysis indicates that the required operational fare ranges from Rp 11,551 to Rp 14,075 per passenger. Overall, the findings demonstrate that the proposed feeder transport system integrated with the e-BRT network is technically feasible, operationally effective, and financially viable, and has the potential to improve public transport accessibility and support the development of sustainable urban transportation.

Page 5 of 6 | Total Record : 56

 2   3   4   5   6 

Filter by Year

2024 2026


Reset
Filter By Issues
All Issue Vol. 30 No. 1 (2026): Vol. 30 No. 1 (2026): Jurnal Ilmiah Teknik Sipil Vol. 29 No. 2 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 2, September 2025 Vol. 29 No. 1 (2025): Jurnal Ilmiah Teknik Sipil, Vol. 29 No. 1, Maret 2025 Vol. 28 No. 2 (2024): Jurnal Ilmiah Teknik Sipil, Vol. 28 No. 2, September 2024 Vol. 28 No. 1 (2024): Jurnal Ilmiah Teknik Sipil, Vol. 28 No. 1, Maret 2024