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Jurnal Ilmu Teknik Sipil Indonesia (JITESNA)
Published by CV. Sinar Howuhowu
ISSN : -     EISSN : 31231721     DOI : https://doi.org/10.70134/jitesna
Core Subject : Engineering,
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Engineering Mechanical Engineering Transportation
Jurnal Ilmu Teknik Sipil Indonesia (JITESNA) merupakan jurnal ilmiah peer-reviewed yang fokus pada penyebaran hasil penelitian, ulasan, dan studi kasus di bidang Teknik Sipil. Diterbitkan dua kali dalam setahun, JITESNA bertujuan untuk mendukung kemajuan akademik dan praktik profesional dalam rekayasa struktur, infrastruktur, dan manajemen konstruksi di Indonesia. Lingkup kajjian ``jurnal ini mencakup berbagai topik utama dalam teknik sipil, termasuk rekayasa struktur dan material bangunan, geoteknik dan teknik fondasi, teknik transportasi dan jalan raya, serta manajemen dan ekonomi konstruksi. Selain itu, jurnal ini juga membahas teknik sumber daya air dan irigasi, teknik lingkungan dan kinerja infrastruktur, serta penerapan teknologi baru dalam konstruksi seperti Building Information Modeling (BIM) dan smart infrastructure. JITESNA turut membuka ruang bagi publikasi yang mengangkat analisis risiko dan keselamatan konstruksi, serta studi kasus dan kajian lapangan dari proyek-proyek sipil yang relevan. Dengan cakupan topik yang luas dan relevan, JITESNA berkomitmen menjadi wadah akademik yang mendorong inovasi dan penyebaran pengetahuan dalam bidang teknik sipil secara berkelanjutan.
Arjuna Subject : Teknik (semua kategori) - Bangunan dan Konstruksi
Articles 12 Documents
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Search results for , issue "Vol. 2 No. 2 (2026): JITESNA - Juli" : 12 Documents clear
Evaluasi Kapasitas Saluran Drainase Di Kecamatan Medan Kota Dan Medan Denai Daulay, Ilmi Alfiah; Mahadewi, Catherine Honey; Simanjuntak, Rizky; Prayogo, Wisnu; Harahap, Rumilla
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1384

Abstract

Flooding occurs every rainy season on Air Bersih Street, which crosses Medan Kota and Medan Denai Districts. Rainwater tends to pond on the road surface rather than flow into drainage channels, indicating an imbalance between runoff discharge and channel capacity. This study aims to evaluate the capacity of existing drainage channels and identify the factors affecting their performance. Field surveys were conducted on 12 segments along ±3 km to measure channel width, depth, length, and sediment thickness. Maximum rainfall data for 2014–2023 from BMKG were analyzed using the Gumbel distribution and Mononobe method. Domestic wastewater discharge was calculated based on population data.The results show severe sedimentation with a total sediment volume of 780.3 m³. The planned runoff discharge reaches 2.51 m³/s, while domestic wastewater contributes only 0.086 m³/s (3.3% of total discharge). Comparison between total discharge and channel capacity indicates that only segment 10 has sufficient capacity (2.79 m³/s > 2.60 m³/s), while the other segments are inadequate. The main causes are lack of routine dredging, improper waste disposal, and insufficient channel dimensions. Therefore, immediate channel normalization, periodic sediment dredging, and public awareness on waste management are strongly recommended.
Evaluasi Kinerja Sistem Drainase Menggunakan Metode Rasional Dan Persamaan Manning Pada Koridor Jalan Suluh – Jalan Pembangunan Iii Kota Medan Simaremare, Yessika Angelina; Sihole, Arjuna; Simanjuntak, Rizky; Prayogo, Wisnu; Harahap, Rumilla
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1385

Abstract

This study aims to evaluate the performance of the drainage system in the Jalan Suluh – Jalan Pembangunan III corridor in Medan City based on surface runoff discharge. The main problem that occurs is waterlogging during high-intensity rainfall due to inadequate channel capacity. The methods used include rainfall analysis using the Log Pearson Type III distribution, rainfall intensity calculations using the Mononobe method, runoff discharge calculations using the rational method, and channel capacity analysis using the Manning equation. The data used were rainfall data for the 2016–2023 period and direct field measurements. The results showed that the maximum runoff discharge of 1.63 m³/second was greater than the capacity of most drainage channels. Of the eight segments analyzed, only one segment met capacity, while the other seven segments were unable to accommodate the flow discharge. Based on these results, it can be concluded that the drainage system at the study site is not functioning optimally and requires improvements in the form of channel normalization and redesign of channel dimensions.
Geometric Characteristics And Sedimentation Analysis Of Urban Drainage Channels In Alumunium Raya Sinaga, Tiur Sari Tua; Jaya, Ardino Wira; Simanjuntak, Rizky; Prayogo, Wisnu; Harahap, Rumilla
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1386

Abstract

Urban drainage systems are crucial for managing surface runoff and preventing flooding in densely populated areas like Medan. However, rapid urbanization, population growth, and sedimentary layers often reduce the hydraulic capacity of these channels, which can lead to local flooding. The purpose of this study was to examine the geometric characteristics and sedimentation conditions of the drainage channels on Jalan Alumunium Raya Medan. This study used a descriptive-evaluative method that combined field surveys for primary data on nine observation segments with secondary data analysis in the form of rainfall and population statistics. The study found significant sedimentation with a height of up to 0.8 m, reducing the effective capacity of the channel.Geometric measurements indicate that the channel is between 1.0 and 1.55 meters wide and 0.45 and 1.4 meters deep. Analysis indicates that the projected population of 37,050 by 2025 and high annual rainfall (2,100–2,600 mm) both increase the amount of runoff the system must handle. The total sediment volume is 1,359.23 m³, and the flow rate is 1.94 m³/s. In conclusion, the current drainage system is not functioning properly and can cause flooding. To restore the effective capacity of the channel and ensure long-term urban water management, regular maintenance, sediment dredging, and normalization of the channel dimensions are essential.
Analisis Sistem Drainase Dalam Mengurangi Genangang Air Kota Medan Kecamatan Percut Sei Tuan Puspita, Rika Dona; Silaban, Gari Daniel; Prayogo, Wisnu; Simanjuntak, Rizky; Harahap, Rumilla; Yolanda, Yuni
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1387

Abstract

Urban drainage systems play an important role in managing stormwater runoff in urban areas. Rapid urban development often reduces infiltration areas and increases surface runoff, which can lead to flooding and waterlogging in several locations. This study aims to analyze the performance of urban drainage systems and identify factors causing water inundation in urban areas. The research method used is a descriptive quantitative approach by evaluating drainage channels based on rainfall data, channel capacity, sedimentation conditions, and supporting environmental factors. Secondary data were collected from previous studies and hydrological analysis results. The analysis includes rainfall intensity calculation, runoff discharge estimation, and comparison with existing drainage channel capacity. The results show that several drainage channels are unable to accommodate the design discharge due to sedimentation, waste accumulation, and changes in land use. In addition, insufficient maintenance of drainage channels also contributes to the reduced performance of the drainage system. Therefore, improvements in drainage channel capacity, routine maintenance, and integrated urban drainage planning are needed to reduce flood risks in urban areas. The results of this study are expected to provide useful information for local governments in improving urban drainage management systems.
Analisis Kapasitas Saluran Drainase Berdasarkan Analisis Curah Hujan Di Jalan Rahayu Pasar Vii Tembung Najwa, Wardatun; Simanjuntak, Rizky; Gulo, Kanisius Delvin S; Prayogo, Wisnu; Harahap, Rumilla
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1388

Abstract

The rapid population growth, projected to reach 151,340 people by 2026, significantly increases the burden on urban infrastructure. This study aims to evaluate the adequacy of the existing drainage channel capacity in coping with a 50-year return period rainfall of 3,861 mm. The methodology employed is field research using a quantitative approach through direct observation and measurement at the study site. Hydrological analysis was conducted by accounting for an evapotranspiration factor of 60% to obtain accurate runoff values. The results indicate that water flow efficiency is severely hindered by sediment accumulation, with the highest sediment volume reaching 728.26 m³ and a thickness of 0.41 m. Technically, the current channel dimensions are only safe for a return period of ≤10 years. Therefore, strategic measures are required, including channel redesign and periodic sediment dredging management, to ensure long-term safety and minimize flood risks for the community.
Analisis Sedimentasi Pada Saluran Drainase Di Kecamatan Medan Johor,Kota Medan Ginting, Lioni Gabby Ella Br; Simanjuntak, Rizky; Prayogo, Wisnu; Harahap, Rumilla
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1390

Abstract

This study aims to examine the sedimentation condition in drainage channels located in Medan Johor District, Medan City, and to analyze its impact on channel flow capacity. The background of this research is the decreasing performance of drainage systems due to the accumulation of sediments originating from surface runoff, community activities, and solid materials transported by rainwater. The method employed in this study is a field survey involving direct measurements of channel dimensions, including length, width, depth, and sediment thickness at several observation points. The collected data were processed to estimate sediment volume using a geometric calculation approach. The analysis results indicate that the total sediment volume across seven observation segments reaches 2,180.75 m³, reflecting a relatively high level of sedimentation. This condition leads to a reduction in channel capacity, resulting in suboptimal water flow. Furthermore, population growth contributes to increased domestic wastewater entering the drainage system. If not properly managed, this situation may increase the risk of waterlogging and flooding. Therefore, sustainable drainage management and regular maintenance are essential to improve system performance.
Analisis Kapasitas Saluran Drainase Untuk Mengurangi Genangan Air   Di Kawasan Jalan Taduan Kecamatan Medan Tembung Simanjuntak, Cinta Fhidelia; Sidabukke, Beatrix Denada; Simanjuntak, Rizky
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1391

Abstract

Urban drainage systems play an important role in channeling rainwater and household wastewater so that they do not cause puddles or flooding in residential areas. Along with the increasing development and land use in urban areas, the capacity of drainage channels is often unable to accommodate the existing water discharge. This study aims to analyze the capacity of drainage channels located on Taduan Street, Medan Tembung District, and to determine their suitability for the existing rainfall discharge. The research method used is a quantitative method with data collection through field surveys to measure the dimensions of the drainage channels and collect rainfall data. The data were then analyzed to calculate the rainfall discharge and the capacity of the existing drainage channels. The results show that several parts of the channels experience sedimentation, narrowing, and the presence of household waste that obstructs water flow. These conditions reduce the capacity of the channels so that they are unable to accommodate water discharge optimally. Therefore, routine maintenance and improvement of channel dimensions are needed so that the drainage system can function more effectively in reducing water inundation.
Evaluasi Kinerja Sistem Drainase Berdasarkan Debit Limpasan Dan Kapasitas Saluran Di Medan Tembung Silitonga, Rachel Yunita; Siahaan, Rendi; Yolanda, Yuni
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1392

Abstract

Sedimentation in drainage channels is one of the main factors that can reduce flow capacity and hydraulic performance. This study aims to analyze the effect of sedimentation levels on flow discharge in several drainage channel segments with different cross-sectional shapes, namely rectangular and trapezoidal, as well as varying channel dimensions. The data used include channel width, channel height, sediment thickness, and water surface elevation in each segment. Flow discharge is calculated using the Manning equation to determine the actual flow conditions. The results show that higher sedimentation levels significantly reduce flow discharge, particularly in segments with smaller channel dimensions. In addition, rectangular cross-sections with larger dimensions tend to provide better flow capacity compared to smaller trapezoidal sections. Therefore,     sedimentation plays an important role in influencing the performance of drainage systems.
Analisis Persentase Sedimentasi Dan Dampaknya Terhadap Debit Aliran Pada Penampang Saluran Trapesium Dan Persegi Ahmad, Azka Ikrimah; Revitasari, Tiara; Yolanda, Yuni
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1394

Abstract

Analysis of Sedimentation Percentage and Its Impact on Flow Discharge in Trapezoidal and Rectangular Channel Sections. Sedimentation in drainage channels is a major cause of reduced capacity and flow effectiveness. This study aims to analyze the effect of sedimentation percentage on flow discharge in five segments of drainage channels with variations in cross-section types (rectangular and trapezoidal) and dimensions. The data used include top width, bottom width, channel height, sediment thickness, and water surface height in each segment. The analysis was conducted using Manning’s equation to calculate the actual flow discharge under existing conditions. The results show that the highest sedimentation levels occur in Segments 2 and 3, with percentages of 20.8% and actual discharges of 0.597 m³/s and 0.560 m³/s, respectively. Segment 1 with a trapezoidal section has 7.4% sedimentation and the smallest discharge of 0.0022 m³/s due to small channel dimensions. Segments 4 and 5 have sedimentation rates of 7.5% and 4.6% with actual discharges of 0.0278 m³/s and 0.0286 m³/s. It can be concluded that sedimentation significantly affects the reduction of flow discharge, and rectangular sections with adequate dimensions provide better flow capacity compared to trapezoidal sections with small dimensions.
Analisis Penerapan Sistem Manajemen Keselamatan Dan Kesehatan Kerja (SMK3) Pada Proyek Konstruksi Bangunan Bertingkat, Studi Kasus Pembangunan Hotel Di Balige, Toba Sibuea, Anggun Lady Paska; Sitompul, Sandra Aulia; Sitanggang, Agnes Monaliska; Harahap, Aldi Harliansyah; Hia, Titonik Feberman; Yolanda, Yuni
Jurnal Ilmu Teknik Sipil Indonesia Vol. 2 No. 2 (2026): JITESNA - Juli
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jitesna.v2i2.1397

Abstract

This study analyzes the implementation of the Occupational Health and Safety Management System (OHSMS/SMK3) at the Hotel XYZ construction project in Balige, Toba, North Sumatra. The project is a 16-story hotel building currently at the structural work stage (floors 6-8) at the time of observation. A qualitative observational method was used, carried out during a 3-month internship period. Data was collected through direct field observations covering risk activities, use of personal protective equipment (PPE), availability of K3 signs and facilities, as well as supervision and work procedures. The results show that high-risk activities such as working at height, heavy equipment operation, material lifting, welding, and electrical work were identified at the site. PPE consisting of safety helmets, reflective vests, safety shoes, work gloves, and full body harnesses were available; however, worker compliance in using PPE was still low. Several critical K3 facilities were not available, including K3 signs, assembly points, fire extinguishers (APAR), Lock Out-Tag Out (LOTO) systems, safety briefings, APD supervision, K3 SOPs, and K3 officers. These findings indicate that the SMK3 implementation at this project is still in the poor category based on the performance criteria of Ministerial Regulation PU No. 9 of 2008. Improvement recommendations include providing complete K3 facilities, implementing routine safety talks, strengthening supervision, and appointing competent K3 officers.

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