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Journal : Jurnal Teknik Sipil

Analysis of Road Surface Deterioration Level Using Surface Distress Index and Pavement Condition Index at Jalan Rasau Jaya-Sungai Bulan Aqila, Muzhaffar Fikri; Said, Said; Kadarini, S. Nurlaily
Jurnal Teknik Sipil Vol 25, No 1 (2025): Vol 25, No 1 (2025): JURNAL TEKNIK SIPIL EDISI FEBRUARI 2025
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v25i1.88373

Abstract

Roads are vital infrastructure that plays a role in supporting economic growth, the agricultural sector, and regional development by improving accessibility and smooth transportation. However, high traffic intensity and environmental factors can cause road quality degradation, impacting user safety and comfort. Kubu Raya Regency still faces road deterioration problems, one of which is on the Jalan Rasau Jaya - Sungai Bulan section in Rasau Jaya District. This research aims to identify the types of road deterioration, evaluate the pavement condition using the Surface Distress Index (SDI) and Pavement Condition Index (PCI) methods, and provide recommendations for improvement. The analysis showed that the road experienced various types of deterioration, including potholes, slippage cracks, ravelling, longitudinal cracking, edge cracking, transverse cracking, rutting, and alligator cracking. The SDI values at the first, second, and third kilometres were 237,5, 235, and 237,5, respectively, indicating severe deterioration. Meanwhile, the PCI values indicate poor to very poor conditions, with values of 29,91, 13,32, and 21,58. Based on the evaluation results, reconstruction is recommended for the entire segment. Both methods provide similar recommendations, but the PCI method is superior due to its more detailed classification and ability to categorize deterioration by severity and type.
Analysis of Traffic Accidents on the Lonjengan-Tanjam Section, Menjalin District, Landak Regency Inong, Paramitha; Kadarini, S. Nurlaily; Said, Said
Jurnal Teknik Sipil Vol 25, No 2 (2025): Vol 25, No 2 (2025): JURNAL TEKNIK SIPIL EDISI MEI 2025
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v25i2.90365

Abstract

The rapid growth of the population has led to an increase in motor vehicle volume, which contributes to a higher risk of traffic accidents and results in significant social and economic impacts. Therefore, a comprehensive analysis is required to identify accident-prone areas and formulate effective mitigation strategies. This study was conducted along the Jalan Lonjengan"“Tanjam, a national road with a total length of 13 km located in Menjalin Subdistrict, Landak Regency. The methods used include the Accident Equivalent Number (AEK) and the Upper Control Limit (BKA) to identify road segments categorized as accident-prone areas (black sites). Data were obtained through field surveys and traffic accident records from 2021 to 2023 provided by the Menjalin Police Sector Traffic Unit (Satlantas Polsek Menjalin). The road was divided into 13 segments, each 1 km in length. The analysis revealed that Segments 7 to 10 had AEK values exceeding the BKA threshold. The dominant accident characteristics included minor injuries, riders aged 31"“45, and side-impact collisions, which mostly occurred during the afternoon and on Fridays. Recommended measures include the installation of warning signs and delineators and regular maintenance of road markings to enhance traffic safety.
Traffic Performance Analysis of Jalan Rahadi Usman and Jalan Khatulistiwa Concerning the Garuda Bridge Development Plan in Pontianak Siagian, Rita Apriliyani; Said, Said; Sumiyattinah, Sumiyattinah
Jurnal Teknik Sipil Vol 25, No 3 (2025): Vol 25, No 3 (2025): JURNAL TEKNIK SIPIL EDISI AGUSTUS 2025
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v25i3.90527

Abstract

The separation between Pontianak Utara and Pontianak Kota Districts, previously connected via the Bardan"“Siantan ferry crossing, has led to long travel times and reduced mobility efficiency. To address this, the government plans to construct the Garuda Bridge as a replacement for the ferry, enhancing transportation safety, comfort, and efficiency. This infrastructure change is expected to influence traffic performance, requiring a comprehensive analysis. This study applies a four-step transportation model, with traffic load distribution in the assignment stage conducted using PTV Visum 2024. Model calibration employed the Least Squares method, while validation used the Chi-square method. Road capacity and peak-hour volume calculations were based on the Indonesian Highway Capacity Manual (PKJI) 2023. Findings indicate that, under existing conditions (2024), the Level of Service (LOS) falls into category C, with a degree of saturation of 0,53 and an average speed of 32,5 km/h. After the Garuda Bridge becomes operational in 2027, the LOS improves to category B, with a degree of saturation of 0,29 and an average speed of 42,7 km/h. The five-year projection (2032) shows the LOS remains in category B, with a degree of saturation of 0,34 and an average speed of 35,75 km/h, demonstrating sustained good road performance.
Evaluating Intersection Performance in Response to Garuda Bridge Construction: A Case Study at Khatulistiwa -Gusti Situt Mahmud - Terminal Siantan , Pontianak Jesnita, Jesnita; Mayuni, Siti; Said, Said
Jurnal Teknik Sipil Vol 25, No 4 (2025): Jurnal Teknik Sipil: Vol 25, No. 4, November 2025
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v25i4.92471

Abstract

The replacement of outdated transportation infrastructure can significantly influence urban traffic systems, particularly in relation to trip generation and intersection performance. In Pontianak, the Bardan ferry crossing is planned to be replaced by the Garuda Bridge, which is expected to increase traffic volumes. This study analyzes the impact of the bridge on the performance of the intersection at Jalan Khatulistiwa – Jalan Gusti Situt Mahmud – Jalan Terminal Siantan through traffic surveys and PTV Vissim simulations with projected growth rates of 6%, 9%, and 12%. The existing condition shows poor performance at Level of Service (LOS) F, with an average delay of 53.56 seconds and a queue length of 101.83 meters. Among four alternatives tested, Alternative 4—widening the main roads to 14 meters and adding continuous through lanes (LrsJT) and direct left-turn lanes (BkiJT)—proved most effective. This design improved LOS to D, reducing delays by 30.67% at 6% growth, and about 28% at 9% and 12%. While LOS B was not achieved, the Garuda Bridge significantly enhances efficiency and reduces traffic delays, highlighting its role in improving regional mobility.
Analysis of Traffic Noise Levels on the Jalan Adi Sucipto, Kubu Raya Regency Forbes, Hendy Hansen; Said, Said; Kadarini, S. Nurlaily
Jurnal Teknik Sipil Vol 25, No 4 (2025): Jurnal Teknik Sipil: Vol 25, No. 4, November 2025
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v25i4.92355

Abstract

The 1.75% population growth in Kubu Raya Regency since 2020 has intensified transportation activities, leading to increased traffic noise along Adi Sucipto Road and negatively affecting community comfort and health. This study analyzes traffic noise levels, develops a predictive regression model using JASP, and proposes mitigation strategies. The research employed a quantitative method, with primary data collected through field observations on July 20"“22, 2024, from 06:00 to 21:00 WIB using CCTV. The data collected included traffic volume, average speed, density, and noise levels. Analysis was carried out using descriptive statistics and multiple linear regression. The results show that traffic volumes ranged from 201 to 911 vehicles per 10 minutes, average speeds ranged from 30.98 to 56.16 km/h, and traffic density ranged from 24 to 152 vehicles/km. Noise levels were recorded between 66.4 and 77.1 dB, exceeding the WHO threshold (
THE IMPACT OF EXCESS CARGO LOADED ON THE SERVICE LIFE OF THE PAVEMENT PLAN ON JALAN KHATULISTIWA, SIANTAN HILIR, SUB-DISTRICT PONTIANAK UTARA, KOTA PONTIANAK Rizki, Devi Novalia; Mukti, Elsa Tri; Kadarini, S. Nurlaily; Said, Said; Sumiyattinah, Sumiyattinah
Jurnal Teknik Sipil Vol 22, No 2 (2022): JURNAL TEKNIK SIPIL EDISI DESEMBER 2022
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v22i2.57503

Abstract

This study aims to review the impact of overload vehicle overload, vehicle damage capacity (VDF) on flexible pavement and decrease the service life of flexible pavement on Jalan Khatulistiwa. The method used is to analyze the service life of pavement based on the cumulative ESAL results for each change in load weight. The survey was conducted on Jalan Khatulistiwa in 2022. The data on vehicle weighing results was obtained from UPPKB Siantan using data in 2021. LHR data was obtained from the Pontianak P2JN office in 2020  and 2021. The study was carried out using the 1993 AASHTO method and the 2017 Highways. From the calculation results in the 20th year, the W18 value for the plan is 96,974,719.09 ESAL and the W18 overload in the 20th year is 110,929,554.2 ESAL. The increase in the value of W18 resulted in a decrease in the service life in the 19th year, namely the Ri value of -1.341% and in the 20th year the value of Ri was -14.390% whereas under normal conditions the value of Ri in the 20th year was 0%.    Meanwhile, the remaining life of the plan caused by the addition of a 5% simulation load is the remaining 18,556 years and 100% of the remaining plan life is 9,297 years.
CHARACTERISTICS OF THE MIXTURE OF LATASTON (HRS-WC) WITH DOLOMITE LIMESTONE AS A FILLER IN ASPHALT MIXTURE Sulistiyono, Adi; Said, Said; Azwansyah, Heri
Jurnal Teknik Sipil Vol 23, No 2 (2023): JURNAL TEKNIK SIPIL EDISI MEI 2023
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v23i2.63061

Abstract

Indonesia is a country that has a lot of natural resources; one of the natural resources in Indonesia is lime. In Palembang, there is a large-scale dolomite lime-producing company that covers the territory of Indonesia. The content in the dolomite lime is Magnesium Oxide (MgO) ≥ 18% and Calcium Oxide (CaO) ± 30%. The purpose of this study is to utilize dolomite lime as a mixture of asphalt concrete layers and to find out changes in the characteristics of the HRS-WC mixture due to the use of dolomite lime as a filler. The experiment refers to Bina Marga 2018 revision II. The method used in this study is the experimental method, which is carried out by conducting experimental activities to obtain data. The aggregate specific gravity test obtained more than 2.5 gr/cm3 results, which qualify the 2018 Bina Marga revision II specifications. Examination of the wear of the coarse aggregate yielded results that fulfil the 2018 Bina Marga revision II specifications. The filler used in this mixture is applied on combination with a percentage of 0% rock ash and 100% dolomite lime, then 25% rock ash and 75% dolomite lime, then 50% rock ash and 50% dolomite lime, then 75% rock ash and 25% dolomite lime, and 100% rock ash and 0% dolomite lime. %. The Marshall results from the percentage of 100% rock ash filler content and the percentage of 0% OAC dolomite lime filler content of 6.5% obtaine a stability value of 914.821 Kg, a flow value of 3.45 mm, and a Marshall Quotient value of 265.286 Kg/mm. The volumetric value of the percentage of 100% rock ash filler content and the percentage of dolomite lime filler content of 0 % OAC 6.5% deliver a VIM value of 4.153%, a VMA value of 18.391%, a VFB value of 79.671%.
The Impact On Street Parking At Jalan Alianyang Kota Pontianak Indigo, Joerka Wednesday; Said, Said; Kadarini, S. Nurlaily; Mukti, Elsa Tri; Sumiyattinah, Sumiyattinah
Jurnal Teknik Sipil Vol 22, No 2 (2022): JURNAL TEKNIK SIPIL EDISI DESEMBER 2022
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jtst.v22i2.59188

Abstract

The development of activities on Jalan Alianyang, Kota Pontianak causes problems,namely the decrease in mobility on the road. This is due to the unavailability of a separateparking area for each of the facilities mentioned above, so parking is carried out using theroad. This causes a reduction in road capasity and causes a decrease in speed for passingvehicles. The purpose of this study is to determine the condition of parking on JalanAlianyang Pontianak in the form of available parking spaces, and the parkingcharacteristics of vehicle owners, to determine the magnitude of side friction due to onstreet parking, getting a road performance value by considering on street parking. Themethod used is based on MKJI (1997) and the Technical Guidelines of the DirectorateGeneral of Land Transportation (1998). Data collection in this study includes primary dataobtained from survey research in the field which includes geometric data on JalanAlianyang, traffic volume data, vehicle speed data, side friction data, and patrol parkingdata. The secondary data was obtained from the Mayor's Decree on Pontianak City Roadon Parking in Kota Pontianak and data from the Pontianak City Population and CivilRegistration Agency. The study was conducted for 4 days on June 24 to 27, 2022 on theJalan Alianyang segment between Jalan Pangeran Natakusuma and Jalan Suwignyo from06.00 to 21.00 WIB. From the results of the analysis can be concluded that the highestaccumulation of hourly parking on weekdays 45 motorcycles and 30 cars, on weekends40 motorcycles and 12 cars. The largest parking volume on weekdays is 1043 vehicles, onweekends is 780 vehicles. The highest average parking index along 200 m is 80% whichmeans that not all road segments are used as parking lots. The performance of road sectionswithout on street parking shows a level of service C and a degree of saturation of 0.45.Meanwhile, with the influence of on street parking with a level of service F and a degreeof saturation of 1.01. Based on parking needs, it can be considered using one side of theroad with good parking management so that parking and mobility needs can be balanced.
Design Layout and Circulation Design of Type A Passenger Terminal in Kota Singkawang Adna, Serafina Gebria; Said, Said; Mukti, Elsa Tri
Jurnal Teknik Sipil Vol 24, No 3 (2024): Vol 24, No 3 (2024): JURNAL TEKNIK SIPIL EDISI AGUSTUS 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i3.82772

Abstract

Kota Singkawang, located in Kalimantan Barat Province, is a popular destination for domestic and international visitors. According to the 2013"“2032 Regional Spatial Plan (RTRW), a Type A passenger terminal is planned on Jl. Terminal Induk, Kota Singkawang. However, the terminal's construction is still pending, and the Singkawang Grand Mall currently serves as a temporary terminal for the new Singkawang-Malaysia bus route, which began operations on December 1, 2023. Our research, involving experts from various fields, focuses on designing the Kota Singkawang Type A passenger terminal layout based on necessary facilities and circulation needs. The terminal requires a minimum of 4.7 hectares, but only 2.42 hectares are available. The design accommodates separate circulations for buses and passengers, with specific parking spaces for various transport modes. Given the shortage of 2.28 hectares, an expansion of the terminal's land is recommended. Additionally, it is suggested that Jl. Terminal Induk will be upgraded to a primary arterial road with a minimum width of 11 meters to support future development.Keywords: Transportation Development, Passenger Terminals, Multimodal Connectivity, Cross-Border Transportation, Regulatory Standards
Analysis of River Transport Service Levels on the Pontianak-Labai Hilir Village Route, Simpang Hulu District, Ketapang Regency Desi, Regina; Said, Said; Mukti, Elsa Tri
Jurnal Teknik Sipil Vol 24, No 3 (2024): Vol 24, No 3 (2024): JURNAL TEKNIK SIPIL EDISI AGUSTUS 2024
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v24i3.81499

Abstract

With Pontianak as its capital, Kalimantan Barat relies on river transport, including speedboats and klotok, as key transportation alternatives. Factors like service quality, safety, and convenience influence their use. The research focused on the Pontianak to Labai Hilir Village route in Ketapang Regency and analyzed user characteristics, Minimum Service Standards (MSS), Importance Performance Analysis (IPA), and Customer Satisfaction Index (CSI). Male users dominate, particularly those aged 15-25, with 44% using speedboats and 32% klotok. Many users are entrepreneurs with incomes of Rp 2,000,000-6,000,000, using these transports mainly for economic purposes. The study found that speedboats meet 78% of MSS and klotok 67% of MSS, per Indonesia"™s Minister of Transportation Regulation No. PM 61/2021. IPA identified key issues like speedboat capacity, safety, fleet size, and information availability. Klotok users highlighted inadequate cleaning facilities. The CSI values are 70.69% for speedboats and 67.80% for klotok, both categorized as "satisfied," indicating that overall service meets user expectations.Keywords: Klotok, River Transport, Minimum Service Standard, Importance Performance Analysis (IPA), Customer Satisfaction Index (CSI)
Co-Authors Adawiyah, Rabbiatul Adi Sulistiyono Adna, Serafina Gebria Adytia, Nur Amalina Putri Affan, Muhammad Ali Mustofa Ali Sandy Mulya, Ali Sandy Amnesi, Tobi Bintario Ananda, Rita Andayani, Lies Aqila, Muzhaffar Fikri Aris Wahyu Kuncoro Arsa, Yudi Asmaidi Asmaidi Astuti, Saputri Auliya Rahman Auranisa, Laras A’yun, Qonita Qurrota Boediono Boediono Chiapara, Ineke Daniel Happy Putra Desi, Regina Desy Anggraeni Desy Mariani Dewi Siska, Dewi Dimas Raditya Dwi Kristanto Dwi Sogi Sri Redjeki DWI SURYANTO Eka Damayanti Eliza, Elenne Mardatry Elsa Tri Mukti Elvita, Melati Emy Setyaningsih Eshariyani, Eshariyani Fachriansyah, Chairul Fauzi, Andri Azmul Fidia Deny Tisna Amijaya Forbes, Hendy Hansen Gunawan Gunawan Gusfandi, Faishal Hakim, Astrid Dita Meirina HANNA ARTUTI EKAMAWANTI HARIYANTO HARIYANTO Harmastuti - Heri Azwansyah Hesti Wahyuni, Hesti Ica, Mariani Idris Idris Ikawati, Prisma Indayati, Indayati Indigo, Joerka Wednesday Inong, Paramitha Ipmawan, Hasan Isa, Syahid Muhammad Jesnita, Jesnita Joko Sutrisno Jusmansyah, Muhamad Kadarini, S. Nurlaily Karlina, Berlian Kasmawati, Yuni Koen Hendrawan Kurnia, Fachri Viryanda Marini . Mayuni , Siti MISYKAT MALIK IBRAHIM Muhammad Ikhsan Nababan, Rina Noviana Oktavia, Fairuuz Ghina Pakpahan, Maruji Pambuko Naryoto Pratiwi, Sarah Purwansih, Deta Mardiana Putri, Desi Febriani Rahmi, Agustina Raming, Indriasri Ratna Herawatiningsih Rizki, Devi Novalia Rosul, Rosul S Nurlaily Kadarini Sabariah Sabariah Safitri, Thania Aulia Salahuddin Salahuddin Sandariria, Hardina Setia Hadi Setiabudi, Andi Dwi Setiawan, Vebri Agus Siagian, Rita Apriliyani Siti Mayuni Slamet Widodo Suparmoko, Yuphi Handoko Supriyanto, Muhsin Syabirin, Syabirin Syah, Muhammad Jusman Syaripuddin Syaripuddin Tju, Teja Endra Eng Tullah, Rahmat Tumilaar, Rinancy Vildayanti, Rina Ayu Wachdin, Syarif Zakaria Said Wasono, Wasono Wicaksana, Bagia Widayanti, Riris Dwi Widia, Regina Wigantono, Sri Wulandari, Andastari Yolanda, Antonia