Budi Sitorus, Antoni S. Sitorus, Tulus Irpan Harsono, Christina Natalia Sitorus
{"title":"Persepsi Masyarakat Terhadap Sumbangan Wajib Dana Kecelakaan Lalu Lintas Jalan Dan Kebijakan Perlindungan Kecelakaan Jalan","authors":"Budi Sitorus, Antoni S. Sitorus, Tulus Irpan Harsono, Christina Natalia Sitorus","doi":"10.46447/ktj.v9i1.426","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.426","url":null,"abstract":"Safety is an important part in using motor vehicles and public transportation, where in 2019 the road transport mode ranks third after the flight mode and cruise mode with a contribution of 24.9%, for that safety can be a safe culture in travel. The purpose of the study was to determine the perception of society related to SWDKLLJ and the level of community satisfaction. The research method is using qualitative descriptive approach with data collection using Gay and Diehl data collection techniques with a sample of 28 respondents, using google form. This data collection was given randomly to respondents and secondary data was obtained from literature and research results to support this study. The results showed that (1) knowledge about iruan SWDKLLJ majority of respondents do not know as much as 51.9%, (2) utilizing the mandatory donation of road traffic accident funds (SWDKLLJ) the majority of respondents are not as much as 88.9%, (3) other insurance funding as a replacement, the majority of respondents answered No 44%, (4) Officer services in making claims using SWDKLLJ, the majority of respondents answered quite satisfied 44%. Further studies are needed to reveal the public satisfaction of swdkllj contribution services and highway safety protection policies.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116352917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Kajian Penerapan Pemeriksaan Persyaratan Teknis Pada Unit Pelaksana Uji Berkala Kendaraan Bermotor Sesuai Buku Pedoman Pengujian Kendaraan Bermotor Jilid II B Dan II D","authors":"Arief Novianto, Aat Eska Fahmadi, Vinno El Tosi","doi":"10.46447/ktj.v9i1.415","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.415","url":null,"abstract":"Motor vehicle testing is a series of activities to test and/or inspect parts of motorized vehicles, trailers, patch trains and special vehicles in the context of meeting technical requirements and roadworthiness both visually and manually. The problem faced is that there is no uniformity of technical services carried out in each of the Implementing Units of the Periodic Motorized Vehicle Test (UPUBKB). The purpose of this study was to determine the suitability of items and the flow of the technical inspection process in UPUBKB with those in the motor vehicle testing manual volumes II B and II D. The sampling method used in this study was simple random sampling, amounting to 32 UPUBKB. from a total population of 212 UPUBKB in Indonesia that have obtained accreditation A and B. The data collection method used is literature study and observation using a questionnaire (Likert scale) and a check list. The submission of questionnaires and checklists was carried out offline and online to 32 UPUBKB locations spread throughout Indonesia. The data will be analyzed descriptively quantitatively. The results of the study showed that only 53% or 17 UPUBKB had the flow of the vehicle technical inspection implementation process in accordance with the motor vehicle testing manual, 47% of the UPUBKB samples did not comply with the technical inspection flow. Of the 17 UPUBKB, there are 7 UPUBKB accredited A and 10 UPUBKB accredited B. Meanwhile, of the 32 samples of UPUBKB, not all of them have carried out technical inspections in accordance with the items in the motor vehicle testing manual, and based on the questionnaire, the examiner respondents at UPUBKB strongly agree (92 .5%) and expects a national standard for technical inspection of motor vehicles.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"46 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114125451","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Kajian Aspek Keselamatan Jalan Terhadap Jalan Daerah Kabupaten Tana Toraja Untuk Mendukung Kegiatan Ekonomi Dan Pariwisata","authors":"Andi Patiroi","doi":"10.46447/ktj.v9i1.429","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.429","url":null,"abstract":"Infrastructure development play important role in order to develope the tourism sector. Tana Toraja is a potential region to be developed on tourism sector. One of the problem is insufficient of road infrastructure for both connectivity and accesbility issues. This study aimed to give recommendations of road safety as to be technical consideration for Directorate General Highways to budgeting State Budget (APBN) in regional road in tana Toraja. This study was conducted on 5 link of regional roads that were considered as the potential to support the tourism sector. Qualitative approach is used as methodology trough data collection and information for analysis. The results show that all of the road link observed has geometric problems (i.e substandard road) and potential to cause accidents, such as road grade more than 10%, width of lane less than 3 meters, inadequate road shoulders, small radius of curve, and hazard objects on the side of the road side. Recommendations to fullfillment road standards must be applied for both the design stage and construction stage.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130826379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aris Budi Sulistyo, Nengah Widiangga Gautama, M. B. Dwifa, I. P. Dewa Punia Asa
{"title":"Perancangan Alat Uji Speedometer Portable Berbasis Arduino Guna Menunjang Pengujian Kendaraan Bermotor Keliling","authors":"Aris Budi Sulistyo, Nengah Widiangga Gautama, M. B. Dwifa, I. P. Dewa Punia Asa","doi":"10.46447/ktj.v9i1.428","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.428","url":null,"abstract":"The death rate on the highway is increasing every year. One of the factors that adds to the death toll on the highway is the driver of a motorized vehicle driving more than the permitted speed. Speedometer is an important device in vehicles related to safety factors, because a good driver always pays attention to the speed of the vehicle he is driving with the condition of the road or terrain traversed. Therefore, in the kir test according to article 53 paragraph (1) of the LLAJ Law, there is a speedometer testing section. However, the implementation of portable vehicle speed measurement has not yet been implemented. The purpose of this study was to produce a prototype of a portable motorized vehicle speed measuring instrument based on Arduino. The output of this prototype design was the result of the vehicle speed reading that was carried out during the roving test. The main components of the prototype consisted of the Arduino Uno Microcontroller as the main control system, proximity sensor as a reader, bluetooth HC-05 as a data sender to Android, an AMOLED LCD display and an Android application via a smartphone to display the speed reading results. The prototype test gives a slight difference in the results with the speedometer in the vehicle and the speed on the Muller Bem. In this case, the speed shown by the prototype is still within the permissible limits, namely -10% to +15% of the Muller Bem tool.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128479563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Perancangan Sistem Informasi Geografis Perlengkapan Jalan Berbasis Daerah Rawan Kecelakaan","authors":"Sabrina Handayani, Dessy Angga, Panji Pasa","doi":"10.46447/ktj.v9i1.418","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.418","url":null,"abstract":"Accidents often occur with several influencing factors and often repeat at a point which is often referred to as an accident-prone area. Accident-prone areas must be supported by the design of a road equipment geographic information system to make it easier to find out road equipment around the place. Balangan Regency is one of the areas in the province of South Kalimantan, it is in a strategic position because it is a crossing route between regions and the route to the province of East Kalimantan. To improve service to existing traffic, one of the efforts made is to improve the quality of road equipment. The problems that occur in the data and management system at the Balangan Regency Transportation Office can now be said to be bad and not up to date. In addition, there are many roads that are not equipped with signs and in accident-prone areas do not have adequate road equipment. The purpose of this study is to analyze the need for signs on roads in Balangan Regency and the needs for road equipment in accident-prone areas. The results of the analysis are displayed using the Geographic Information System method in the ArcGIS 10.3 application, the results of which are to facilitate the Department of Transportation in carrying out maintenance and decision making in planning road equipment as an effort to improve transportation services and safety in Balangan Regency. \u0000 ","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133716066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Moch. Aziz Kurniawan, Yogi Oktopianto, Aat Eska Fahmadi, Pipit Rusmandani
{"title":"Studi Karakteristik Aliran Udara Kendaraan dengan Penambahan Spoiler Belakang Standard Dan Lebih Panjang","authors":"Moch. Aziz Kurniawan, Yogi Oktopianto, Aat Eska Fahmadi, Pipit Rusmandani","doi":"10.46447/ktj.v9i1.416","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.416","url":null,"abstract":"The use of rear spoilers on MPV vehicles is often used by the public to get an aerodynamic vehicle body design. The understanding of the function of using rear spoiler accessories in the community is still low, so it is necessary to study the characteristics of air flow in aerodynamics. This study aims to determine the flow characteristics of MPV type vehicles with standard and longer rear spoiler installation. This research was conducted in a Subsonic Open Circuit wind tunnel with test section dimensions (365 x 365 x 1250) mm. The flow characteristics were observed experimentally that passed through the model surface resembling the first generation Toyota Avanza MPV with a ratio of 1:20 with variations of the standard and longer rear spoiler installation. Measurement of the flow velocity profile behind the vehicle test model was carried out at an X/L ratio of 0.32 from the leading edge with a speed adjusted to the Reynolds number value of 1.96 x 105. The flow characteristic observed was the pressure distribution (Cp) on the center line of the top surface. and under the test vehicle model, the flow momentum deficit behind the test vehicle model, the lift pressure coefficient (CLP), and the drag pressure coefficient (CDP). The results of data collection show that the installation of a standard and longer rear spoiler relatively increases the Cp value, the flow momentum deficit behind the vehicle model, the lift pressure coefficient (CLP) value and decreases the drag pressure coefficient (CDP) value. The biggest increase was in the installation of a longer rear spoiler with an increase in the Cp value of 4.7%, an increase in the flow momentum deficit by 1.27%, an increase in the CLP value by 0.11% and a decrease in the CDP value by 0.06% compared to the vehicle model without using a rear spoiler.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123177605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rahmat Ahmad, Dwi Wahyu Hidayat, Riz Rifai Oktavianus Sasue, Ahmad Soimun, Anggun Prima Gilang Rupaka, Yogi Oktopianto, Aris Budi Sulistyo
{"title":"Pedestrian User-Friendly Intelligent Crossing Advance For Improved Safety","authors":"Rahmat Ahmad, Dwi Wahyu Hidayat, Riz Rifai Oktavianus Sasue, Ahmad Soimun, Anggun Prima Gilang Rupaka, Yogi Oktopianto, Aris Budi Sulistyo","doi":"10.46447/ktj.v9i1.430","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.430","url":null,"abstract":"The habit of pedestrians in using the road when crossing the road is in the spotlight because it will cause traffic jams so that they are prone to accidents. No road user wants to experience such an accident, whether it is a minor accident or an accident that is fatal and leads to death. Pelican crossings are made to minimize pedestrian accidents, but this facility does not guarantee that accidents will not occur. Problems arise when pressing the crossing button will create congestion and noise due to the notification sound of the crossing. When someone wants to cross it will result in the accumulation of vehicles around because they are waiting for irregular pedestrians to cross. The purpose of this research is to design a pedestrian Puffin Crossing advance simulation that is more adaptive and safe. The research was conducted by making a prototype using a microcontroller and several sensors which will later be used as a medium for interaction between drivers and pedestrians. The results of the prototype research can work well and in accordance with the function of each component. The recommended minimum number of pedestrians is 4 waders, the minimum required waiting time is 5 seconds, while the crossing time is conditioned based on pedestrian sensor readings at the zebra cross.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128186229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dwi Wahyu Hidayat, Ni Komang Satwika Gayatri, Ahmad Soimun, Rahmat Ahmad
{"title":"Analisis Kinerja Pelayanan Bus Trans Metro Dewata Saat Pandemi Berdasarkan Pedoman Departemen Perhubungan","authors":"Dwi Wahyu Hidayat, Ni Komang Satwika Gayatri, Ahmad Soimun, Rahmat Ahmad","doi":"10.46447/ktj.v9i1.422","DOIUrl":"https://doi.org/10.46447/ktj.v9i1.422","url":null,"abstract":"Public transportation was an activity of transferring people or goods from one place to another using a public transportation system to pay a certain amount of money. In the Bali public transport provided by the government is trans metro dewata, which is an attempt by the government to reduce the use of private vehicles. Business screens allow one bus ride to hold as many as one to two passengers. The aim of this study is to understand the quality of the metro bus service of the dewata particularly during the elections, so as to give public an idea of the quality of the metro bus service of the dewata. Based on the fourth parameters conducted on the quality of service according to the department of transportation, lectures on metro metro bus services have been very good, and it can inform the public that the quality of bus service when the pandemic pandemic has not dropped.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116894128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Samba Wangsa, P. Samba, Mudjiastuti Handajani, A. Muldiyanto
{"title":"Analisa Penyebab Kemacetan Dan Kecelakaan Jalan Raya Ngaliyan Kota Semarang Tanjakan Silayur","authors":"Samba Wangsa, P. Samba, Mudjiastuti Handajani, A. Muldiyanto","doi":"10.46447/ktj.v8i2.407","DOIUrl":"https://doi.org/10.46447/ktj.v8i2.407","url":null,"abstract":"A traffic accident is a tragedy or accident that occurs on the road involving a motorized or heavy vehicle with other road users or without a vehicle. This incident caused the victim to suffer physical, health and material losses. Traffic accidents occur due to several factors such as human error or inadequate road conditions. Even traffic jams can also lead to traffic accidents. The problem of driving and road safety needs to be considered to reduce the number of traffic accidents that occur. This study was conducted to determine the factors that cause accidents, especially those caused by road conditions and traffic performance. The method used in the field observation research and using data on the number of accidents in 2018–2020 located on Jalan Raya Ngaliyan which was taken from the accident data of the West Semarang Police Traffic Unit. The level of road performance on Jalan Tanjakan Silayur Semarang City, at peak hours in the morning and non-peak hours during the day category C and at peak hours in the afternoon category E. Damage to the flexible pavement surface on Jalan Tanjakan Silayur is dominated by the type of damage cracks, grooves, and bleeding. One of the factors that caused the accident was because the traffic signs were not optimal on the Jalan Tanjakan Silayur section.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126793137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Peningkatan Keselamatan Lalu Lintas Pada Ruas Jalan Hayam Wuruk Dikabupaten Jember","authors":"Alfath S.N. Syaban, Elvira Azizah, W. Wijianto","doi":"10.46447/ktj.v8i2.404","DOIUrl":"https://doi.org/10.46447/ktj.v8i2.404","url":null,"abstract":"The number of accidents that occurred in Jember Regency during the last 5 (five) years has decreased, although in some years there has been an increase and caused the number of fatalities (death, serious injuries, minor injuries) to increase every year. From the data obtained, it can be seen that one of the roads that often has accidents is the Hayam Wuruk road. Traffic flow and speed conditions on the Hayam Wuruk road are quite high due to its function as arterial roads and national roads, but the land use around these roads which includes shops, shopping centers, offices, and schools causes frequent conflicts and traffic problems. especially in the field of road safety, both driver safety and pedestrian safety. This study aims to increase the level of safety in traffic for both drivers and pedestrians on the Hayam Wuruk road, Jember Regency. This is carried out by observing and identifying the existing conditions along the Hayam Wuruk road including road performance conditions, traffic safety conditions and behavioral conditions for road users on these roads, so that handling proposals are obtained based on the results of data analysis that has been collected both primary and secondary data. secondary data. The results showed that the high number of accidents on the Hayam Wuruk road in Jember district was mostly caused by errors from human factors. Therefore, there is a need for a social approach in the form of increasing awareness and safety for drivers in the form of applying canalization on the leftmost lane to limit two-wheeled vehicles that interfere with traffic flow on the main road lane, making noise tape and installing speed limit signs to protect the safety and comfort of users.","PeriodicalId":202737,"journal":{"name":"Jurnal Keselamatan Transportasi Jalan (Indonesian Journal of Road Safety)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122851854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}