scholarly journals Analisis Daerah Rawan Kecelakaan (Black Site) Dan Titik Rawan Kecelakaan (Black Spot) Provinsi Lampung

2021 ◽  
Vol 5 (1) ◽  
pp. 40-51
Author(s):  
Yogi Oktopianto ◽  
Siti Shofiah ◽  
Faishal Andhi Rokhman ◽  
Kanthi Pangestu Wijayanthi ◽  
Eka Krisdayanti

Traffic accidents are the main indicator of road safety levels. There were 2,225 traffic accidents throughout 2019 in Lampung Province with 724 deaths, 1240 seriously injured, and 2015 minor injuries. The research was conducted to the identification of the black site and black spot in Lampung Province. The method used in this research is the EAN, Z-score, Frequency of accidents method calculates accident-prone areas to get the value of the accident location (Black Site) and the Cumulative Summary method to identify the black spot. The results showed from 93 roads, there is 1 road which is the highest black link of each road status. The accident-prone area (black site) is Jalan Lintas Tengah Sumatra and accident-prone points (black spot) at KM 18-26 are influenced by land use, road geometric, and traffic signs.

Author(s):  
Gito Sugiyanto ◽  
Ari Fadli ◽  
Mina Yumei Santi

Traffic accidents are increasing along with the increasing number of traffic violations, the increasing number of vehicles, especially motorcycles, and driving vehicles exceeds the maximum allowable speed (speeding). The number of traffic accidents and the number of accident victims is increasing every year. Data from the National Police Traffic Corps, road transportation accidents in 2016 recorded 106,129 cases with 26,185 fatalities, 22,558 seriously injured, 121,550 minor injuries, and property damage only Rp 226,883,000,000.00. The most vulnerable road users are pedestrians, non-motorized vehicle users, children, and elderly people. The solution proposed is by mapping traffic accident-prone locations, conducting road safety audits at black spot locations to determine the conditions and handling efforts to reduce accident events in the form of installing traffic signs. The results of the road safety audit revealed that there had been a deficiency of road infrastructure in Tlahab Lor road section. One of the recommendations made is by installing traffic signs. Handling of black spot locations on the Tlahab Lor road, Karangreja that is by installing 4 (four) vehicle maximum limit signs of 40 km/h and 30 km/h. After knowing the location of black spot people is expected to be more alert and careful when passing through these roads.


2020 ◽  
Vol 14 (1) ◽  
pp. 1-9
Author(s):  
Beti Irma Sari ◽  
◽  
Danny Setiawan ◽  

Toll roads can reduce travel time to be shorter, easier, more convenient, and smooth. However, many road users neglact safety because it’s too comfortable with road conditions that are straight, smooth, and without obstacles. Many road users who drive vehicles exceed the required traffic signs, causing traffic accident. Within 10 months of the operation of the Ngawi-Kertosono toll road on April 1, 2018, until February 24, 2019, traffic accidents reached 59 accidents on the Madiun-Wilangan toll road. From these data, it’s necessary to study the causes of toll road traffic accidents in accident-prone areas. As a first step, it’s necessary to determine the black site and black spots and the relationship between the geometric factors of the road to reduce the number of traffic accidents on the Madiun-Wilangan toll road. This calculation analysis uses the Z-Score and Cusum method by finding the black spot and black site areas. Based on the results of the analysis there are accident-prone areas on the toll road that is from KM 602 to 622 where the Z-Score is 1.733> 0 and Cusum 7.64> 0 so that the accident-prone area can be found on the Black Site and Black Spot results on the road location Madiun, Caruban and Caruban-Wilangan toll road. Suggestions from research need to be conducted outreach or outreach related to traffic and road safety regulations that often have accidents.


2019 ◽  
Vol 24 (1) ◽  
pp. 60
Author(s):  
Rizqi Rangga Perdana ◽  
Yeremia Kristian Adi Permata ◽  
Siti Latifah ◽  
Sukoyo Sukoyo ◽  
Wasino Wasino

<p class="Default"><em>Ambarawa – Magelang main road is an arterial road which used by drivers who came from Central Java headed to Yogyakarta. The Road Segment is considered to have frequent traffic accidents. The study aims to analyze the relationship between geometric aspects and the occurrence of accidents, compare actual speed with plan speed, and analyzing the completeness of the traffic signs on this section to identify the causes of accidents that occurred at that location</em>. <em>The stages of analysis is by doing the geometric calculation of the road and compared with the requirements in the regulation then identifying whether there is a relationship between accidents that occur with geometric conditions, vehicle speed, and the signs completeness. Identification and results of geometric analysis is known that Black Spot are on bend road I (km 46+300) there were 22 accidents due to breaking road markings, 6 accidents due to extreme bend, and 4 accidents due to road slackness throughout 2012 – 2018. On the bend road II (km 46+440) there were 5 accidents due to breaking road markings and on the bend road III (km 46+520) there were 3 accidents due to road slackness. with the result that there is a relationship between geometric conditions with accidents that occur and after being analyzed the completeness of the traffic signs is still lacking and needs to be completed.</em></p>


2020 ◽  
Vol 6 (12) ◽  
pp. 2448-2456
Author(s):  
Asad Iqbal ◽  
Zia Ur Rehman ◽  
Shahid Ali ◽  
Kaleem Ullah ◽  
Usman Ghani

Road safety is the main problem in developing countries. Every year, millions of people die in road traffic accidents, resulting in huge losses of humankind and the economy. This study focuses on the road traffic accident analysis and identification of black spots on the Lahore-Islamabad Highway M-2. Official data of road traffic accidents were collected from National Highway and Highway Police (NH & MP) Pakistan. The data was digitized on MS Excel and Origin Pro. The accident Point weightage (APW) method was employed to identify the black spots and rank of the top ten black spots. The analysis shows that the trend of road traffic accidents on M-2 was characterized by a high rate of fatal accidents of 35.3%. Human errors account for 66.8% as the major contributing factors in road traffic accidents, while vehicle errors (25.6%) and environmental factors (7.6%) were secondary and tertiary contributing factors. The main causes of road traffic accidents were the dozing on the wheel (27.9%), the careless driving (24.6%), tyre burst (11.7%), and the brakes failure (7.4%). Kallar Kahar (Salt Range) was identified as a black spot (223 km, 224 km, 225 km, 229 km, and 234 km) due to vehicle brake failure. The human error was a major contributory factor in road traffic accidents, therefore public awareness campaign on road safety is inevitable and use of the dozen alarm to overcome dozing on the wheel. Doi: 10.28991/cej-2020-03091629 Full Text: PDF


2014 ◽  
Vol 587-589 ◽  
pp. 2133-2136
Author(s):  
Khaled Shaaban

In Qatar, road accidents kill approximately 200 people every year and injure or disable many others. In addition to 205 fatalities in 2010, road accidents resulted in 586 major injuries and 4,723 minor injuries in Qatar. Road accidents are responsible for approximately 18% of the total deaths in Qatar compared to approximately 2% in the United States. Young drivers are known to be a problem age group for road safety in several countries. The objective of this paper is to understand the young driver's knowledge of the traffic signs in Qatar and to determine the extent to which drivers are different in their knowledge when it comes to gender, age, and nationality. The results showed a high percentage of the young drivers were familiar with traffic signs. The results found no significant relationship between the success rate and the gender of the respondents, their nationality, and the driving experience at the 10% significance level. However, there was a strong relationship between the response and age of the respondents.


2021 ◽  
Vol 21 (2) ◽  
pp. 109-122
Author(s):  
One Sigit Hermanto ◽  
Agus Taufik Mulyono ◽  
Latif Budi Suparma

Abstract   The fatality rate of traffic accidents in Sleman Regency is increasing every year. This study aims to identify black spots and set priorities for repairing road infrastructure components needed to improve road safety on 3 provincial roads in Sleman Regency. The black spot is determined using the Accident Equivalence Number Method and the Upper Control Limit. The evaluation carried out resulted in the 3 worst segments on each observed road segment. The results of the road safety evaluation show that the technical implementation of traffic management and engineering, the technical use of road components, and the technicality of road equipment are the 3 technical requirements of the road with the lowest level of application. To improve road safety, this study recommends adding rumble strips, adding signs, relocating roadside hazards, and adding sidewalks and crossing zones.   Keywords: fatality; black spots; traffic accident; road; road safety.     Abstrak   Tingkat fatalitas kecelakaan lalu lintas di Kabupaten Sleman meningkat setiap tahun. Penelitian ini bertujuan untuk mengidentifikasi black spot dan menetapkan prioritas perbaikan komponen infrastruktur jalan yang diperlukan untuk meningkatkan keselamatan jalan di 3 ruas jalan provinsi di Kabupaten Sleman. Black spot ditentukan dengan menggunakan Metode Angka Ekivalensi Kecelakaan dan Batas Kontrol Atas. Evaluasi yang dilakukan menghasilkan 3 segmen terburuk pada setiap ruas jalan yang diamati. Hasil evaluasi keselamatan jalan menunjukkan bahwa teknis penyelenggaraan manajemen dan rekayasa lalu lintas, teknis pemanfaatan bagian-bagian jalan, dan teknis perlengkapan jalan merupakan 3 persyaratan teknis jalan dengan tingkat penerapan terendah. Untuk meningkatkan keselamatan jalan, studi ini merekomendasikan penambahan rumble strip, penambahan rambu, merelokasi hazard yang terdapat di tepi jalan, serta penambahan trotoar dan zona penyeberangan.   Kata-kata kunci: fatalitas; black spot; kecelakaan lalu lintas; jalan; keselamatan jalan.


CANTILEVER ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 27-35
Author(s):  
Rifky Aldila Primasworo ◽  
Andy Kristafi Arifianto

Kertanegara is one of the roads in Malang Regency. The location of Kartanegara Road is considered to be one of the locations prone to accidents due to the lack of traffic infrastructures such as signs and road markings. The road is also an alternative highway that connects Malang Regency to Batu City. The data obtained shows that traffic accidents amounted to 43 of all types of traffic violations from 2016-2018. In 2016, 2017, and 2018, the number of accident victims was 18 accidents, 9 accidents, and 16 accidents. The purpose of this study is to determine the characteristics of Kertanegara road, accident-prone points, and solutions used to reduce the number of accidents. The analytical method used is the analysis of road characteristics, Z-Score, and Cusum analysis. The results obtained that service level of  Kertanegara road is 0.61 where the flow is stable, the traffic density is moderate. Based on the analysis of the determination of accident-prone points, the result of Kartanegara road segment, Malang Regency, has a Z-Score for segment I of 0.25 and segment II of 0.17 which is included in the accident-prone criteria because it has a positive Z-Score. Kartanegara Road has also been identified as a black spot because it has a positive cusum value, including the Cusum segment I values of 7.00 and segment II of 13.3. The solution is to provide a traffic sign in the form of a traffic light at the intersection of Police Karangploso road and the intersection of Sentana road, providing management officer traffic flow in Simpang Nuril road and providing warning signs that are prone to accidents and vehicle speed limit at the Crossroads Kauman I and intersection Nuril road.


BANGUNAN ◽  
2021 ◽  
Vol 26 (1) ◽  
pp. 45
Author(s):  
Vara Kusuma Goesman ◽  
Boedi Rahardjo ◽  
Pranoto Pranoto

Abstrak: Metode deskriptif untuk mendeskripsikan karakteristik kecelakaan lalu lintas berdasarkan data sekunder tahun 2015-2018 dan penentuan lokasi blackspot dengan mengacu pada pedoman Pd-T-09-2004-B dan Metode Cummulative Summary. Metode Inferensial berupa uji korelasi dan regresi untuk mendapatkan hubungan antara kecepatan 85 persentil dengan kecelakaan serta mendapatkan model persamaan yang terbaik pada kendaraan antara sepeda motor, kendaraan ringan, dan kendaraan berat yang menyebabkan kecelakaan.Hasil penelitian menunjukaan bahwa karakteristik kecelakaan berdasarkan angka kecelakaan paling banyak terjadi pada tahun 2016 (159 kecelakaan), tipe kendaraan yang paling sering terlibat adalah sepeda motor (54.02 persen), korban kecelakaan yang paling banyak adalah luka ringan (81,78 persen), waktu kejadian yang paling sering pagi hari (32,16 persen), hari yang paling sering terjadi adalah hari Kamis (15,52 persen), usia dan jenis kelamin yang paling sering adalah laki-laki (73,98 persen) dan usia 15-30 tahun (48,73 persen), tipe kecelakaan yang sering terjadi adalah tabrak depan-samping (28,68 persen), faktor penyebab yang paling sering terjadi adalah faktor pengemudi (91,56 persen). Penentuan lokasi daerah rawan kecelakaan terletak pada STA 89+000-88+000, STA 87+000-86+000, STA 86+000-85+000, STA 84+000-83+000, STA 79+000-78+000, STA 78+000-77+000, STA 74+000-73+000, dan STA 72+000-71+000. Analisis hubungan antara kecepatan dengan kecelakaan pada lokasi blackspot memiliki hubungan kategori kuat adalah kendaraan sepeda motor dengan interval 0.60 hingga 0.80. dengan model persamaan terbaik yaitu model polynomial orde 3 Y sama dengan -871,61+29,294x- 0,346x2 + 0,001x3 didapatkan nilai r: 0,839 dan R2: 0,705 (70,5 persen) dengan kecepatan rata-rata kendaraan sepeda motor diatas 80 km/jam. sedangkan untuk kendaraan ringan dan kendaraan berat mempunyai hubungan kategori sedang dengan interval 0.40 hingga 0.60 dengan R2 untuk LV sama dengan 0,435 dan R2 untuk HV sama dengan 0,377 dibawah 0,60 sehingga tidak dapat digeneralisasikan bahwa kecepatan berpengaruh terhadap kecelakaan.Kata-kata kunci: kecelakaan lalu lintas, kecepatan, black spot, cumulative summary,regresiAbstract: A descriptive method to describe the characteristics of traffic accidents based on secondary data for 2015-2018 and determining the location of blackspots by referring to the Pd-T-09-2004-B guidelines and the Cummulative Summary Method. The inferential method is in the form of correlation and regression tests to get the relationship between the 85th percentile speed with accidents and to get the best equation model for vehicles between motorcycles, light vehicles, and heavy vehicles that cause accidents.The results showed that the characteristics of accidents based on the number of accidents most occurred in 2016 (159 accidents), the type of vehicle that was most often involved was motorcycles (54.02 percent), the most accident victims were minor injuries (81.78 percent), time the most frequent occurrence is in the morning (32.16 percent), the most frequent day is Thursday (15.52 percent), the most frequent age and gender are male (73.98 percent) and age 15-30 years (48.73 percent), the type of accident that often occurs is a front-side collision (28.68 percent), the most common cause is the driver factor (91.56 percent). Determination of the location of accident-prone areas is located at STA 89+000-88+000, STA 87+000-86+000, STA 86+000-85+000, STA 84+000-83+000, STA 79+000-78+ 000, STA 78+000-77+000, STA 74+000-73+000, and STA 72+000-71+000. Analysis of the relationship between speed and accidents at the blackspot location has a strong category relationship is a motorcycle vehicle with an interval of 0.60 r 0.80. with the best equation model, namely the polynomial model of order 3 Y equals to -871.61+29.294x- 0.346x2 + 0.001x3 the value of r = 0.839 and R2 is 0.705 (70.5 percent) with an average speed of motorcycles above 80 km /hour. while for light vehicles and heavy vehicles there is a moderate category relationship with an interval of 0.40 to 0.60 with R2 for LV is 0.435 and R2 for HV is 0.377 below 0.60 so it cannot be generalized that speed affects accidents.Keywords: traffic accident, speed, black spot, cumulative summary, regression


In India road accidents are very serious problem because of large population and high traffic density of vehicles. Most of the road accidents occur mainly due to the negligence of driver and poor infrastructure only a few accidents occur due to the technical error of vehicles. The main purpose of this research paper is prevention of road traffic accidents and improvement of road safety in Shimla. Road safety is very important aspect of today’s life, so it is important that everybody should aware about road safety. To do this study a section of 12km length is chosen between Panthaghati to Dhalli in district Shimla on NH 5 where accidents black spots are identified for the section by analyzing secondary data used to prevent road accidents. In this study primary data is used for observing the road conditions and secondary data is used to find accidents black spot. Black Spot is a point or a place on the road where road accident occurs repeatedly one after another which is known as accident black spot. To identify these black spots we use weighted severity index (WSI) method. It is one the most reliable and effective method for determining the most proven accidents black spots. Shimla is a hilly area and it has narrow roads, blind curve and black spots which increase the chances of road traffic accidents. In past recent years road traffic accidents are increasing in Shimla and this study deals with identification of major issues causing road traffic accidents. This research paper helps to improve the road safety in Shimla because in this study the analysis has been done to identify the major problems responsible for gradually increasing road accidents. This research paper is also used in future research paper as reference purpose and it will also provide an overview to other researchers who want do their research on similar kind of topics.


Author(s):  
Vivek Sharma ◽  
Shailesh K. Kawale ◽  
Hemlata Thakur

Background: An accident has been defined as an unpremeditated event resulting in recognizable damage. Youths constitute the most vulnerable group to get into the road traffic accidents so they need significant level of awareness and realization of their knowledge gap regarding road safety measures. The aims and objectives of the study were to find out the level of knowledge about road traffic signs; to assess the practice of medical students towards road traffic rulesMethods: A cross sectional study was conducted among willing undergraduate M.B.B.S. students enrolled in CIMS, Bilaspur. We recorded verbal response of participants by interview with the use of pre designed & pre tested questionnaire.Results: Total 289 students were participated in our study. 139 were female and 150 were male, 75 students were below 20 year of age, 89 were living with their parents. In our study we found that student’s age >20 years have more knowledge (36%) of road traffic signs than students aged ≤20 years (28%). Boys have more knowledge (36.66%) of road traffic signs than girls (30.93%). Students living without parents have more knowledge of road traffic signs over students living with their parents. More sensible practice was seen in students >20 years of age, more careful practice seen in male over female and more responsible practice was seen in students living with their parents.Conclusions: The level of knowledge regarding road signs and symbol among study participants was not satisfactory. But regarding practice most of the participants were using the safety measures occasionally.


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