Comparison of injury severity between E-bikes-related and other two-wheelers-related accidents: Based on an accident dataset

Qian, Qian; Shi, Jing

doi:10.1016/j.aap.2023.107189

Cited by 17 publications

(5 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Collisions between vehicles and pedestrians and between vehicles and non-motorised vehicles are more likely to result in fatalities, while collisions between vehicles are more likely to result in non-fatal injuries [32]. This is due to the vulnerability of pedestrians and non-motorised users as road users, who lack the protective barriers of motor vehicles and are, therefore, directly exposed to collisions, increasing the likelihood of fatal accidents [33,34].…”

Section: Discussionmentioning

confidence: 99%

Accident Severity Analysis of Traffic Accident Hot Spot Areas in Changsha City Considering Built Environment

Yan,

Hu,

et al. 2024

Sustainability

View full text Add to dashboard Cite

Examining the impacts of accident characteristics and differentiated built environment factors on accident severity at inherent accident hotspots within cities can help managers to adjust traffic control measures through urban planning and design, thereby reducing accident casualties. In this study, time series clustering was used to identify traffic accident hotspots in Changsha City. Based on the hotspot identification results, Kruskal–Wallis tests were used to select differentiated built environment factors among different accident areas within the city. A severity analysis model for road crashes in Changsha’s hotspots, taking into account the built environment, was constructed using a Light gradient boosting machine (LightGBM). In addition, Shapley additive explanations (SHAP) were used to reveal the influences of accident characteristics and built environment factors on accident severity. The results showed that different accident characteristics and built environment factors affect accident severity in different urban accident areas. Factors such as type of accident, visibility, period of time, land use mixing degree, population density, density of commercial places, and density of industrial places showed varying degrees of importance in influencing accident severity, while the overall impact trends remained consistent. On the other hand, transportation accessibility, road network density, landform, and accident location showed significant differences in their impacts on accident severity between different accident areas within the city.

show abstract

Section: Discussionmentioning

confidence: 99%

Accident Severity Analysis of Traffic Accident Hot Spot Areas in Changsha City Considering Built Environment

Yan,

Hu,

et al. 2024

Sustainability

View full text Add to dashboard Cite

show abstract

“…Therefore, risk assessments of vehicle-to-two-wheeled vehicle accidents should take into account both seasonal and weather-related factors. accidents; conversely, in the favorable weather of May and June, increased two-wheeled vehicle usage results in a higher rate of accidents [21]. The variation in monthly accident numbers suggests that accidents involving two-wheeled vehicles are susceptible to environmental and weather influences.…”

Section: Descriptive Statistical Analysismentioning

confidence: 99%

Assessing the Impact of Different Population Density Scenarios on Two-Wheeler Accident Characteristics at Intersections

Wang,

Hu,

Wang

et al. 2024

Sustainability

View full text Add to dashboard Cite

Examining 1192 intersection car and two-wheeled vehicle collision accidents from the China In-Depth Accident Study (CIDAS) database, this study employs population density heat maps for precise assessment of surrounding population densities at accident sites. The K-Medoid clustering algorithm and silhouette coefficient were used to classify accidents into two distinct groups based on population density. Subsequent application of the random parameter logit model revealed key contributing factors to these accidents in varying population densities. The results show notable differences in factors such as collision direction of two-wheeled vehicles, types of accident conflict, road conditions, and traffic flow, depending on the population density. Based on these conclusions, the research can inform differentiated risk prediction for two-wheeled vehicle accidents at intersections and provide insights for intersection design in various population density scenarios.

show abstract

“…Esant apledėjusiems paviršiams dėl pusiausvyros neišlaikymo padidėja eismo įvykių tikimybė Algurén and Rizzi (2022) 4. Užvažiavimas ant dviratininko, atliekant kairįjį posūkį, sudaro nuo 3,8 % iki 14,3 % visų eismo įvykių su dviratininkais (Babaei & Metin Kunt, 2024;Díaz Fernández et al, 2022;Qian & Shi, 2023).…”

Section: Rezultataiunclassified

“…amžius, tuo sunkesnius sužalojimus jis patirs eismo įvykio metu Algurén and Rizzi (2022); Ding and Sze (2022); Eriksson et al (2022); Li et al (2022); Qian and Shi (2023); Schleinitz and Petzoldt (2023); Utriainen et al (2023); van der Zaag et al (2022); Westerhuis et al (2024) Lytis Eismo įvykių metu vyrai sužalojami dažniau nei moterys Eriksson et al (2022); Liu et al (2022); Schleinitz and Petzoldt (2023); Westerhuis et al transporto priemonių greičio užmiesčio keliuose ten įvykstančių eismo įvykių metu patiriami sunkesni sužalojimai Liu et al (2022); Zhang et al (2023) Intensyvaus užstatymo miesto zonose, kur vyrauja siauros gatvės, eismo įvykių tikimybė yra didesnė, bet patiriami sužalojimai yra lengvesni Bi et al (2023); E. J. Shin (patiria, kai atsitrenkia į priekyje važiuojantį automobilį (jam staigiai stabdant) ir kai dviratininkas atsitrenkia į netikėtai atidarytas automobilio durelesQian and Shi (2023) Šviesoforų fazių atskyrimas, automobiliams darant dešinįjį posūkį ir leidžiant dviračiams pirmiau važiuoti tiesiai, turi reikšmingos įtakos eismo įvykių skaičiaus mažėjimuiSchröter et al (2023) …”

unclassified

Veiksnių, lemiančių pasirinkimą atlikti keliones dviračiais, ir eismo įvykių, susijusių su kelionėmis dviračiais, analizė

Zabielaitė-Skirmantė,

Burinskienė

2024

27-Osios Jaunųjų Mokslininkų Konferencijos „Mokslas – Lietuvos Ateitis“ Teminės Konferencijos DARNI APLINKA Straipsnių Rinkinys

View full text Add to dashboard Cite

Dviratis yra matomas kaip darnios susisiekimo sistemos dalis, jis užtikrina aplinkos apsaugą, ekonominę gerovę bei socialinę gerovę. Tačiau tuo pat metu besinaudojantys dviračiu yra patys pažeidžiamiausi eismo dalyviai ir, nepaisant infrastruktūros kokybės gerinimo, eismo įvykių, susijusių su dviračių vairuotojais, skaičius nemažėja taip, kaip tikėtasi. Straipsnyje analizuojami naujausi moksliniai straipsniai, susiję su pagrindiniais veiksniais, lemiančiais pasirinkimą atlikti keliones dviračiais, – oro sąlygomis, reljefu, infrastruktūros kokybe, saugumu, socialiniais pokyčiais. Straipsnyje atlikta ir naujausių mokslinių tyrimų analizė, susijusi su eismo įvykiais, kurių metu sužeidžiami dviračių vairuotojai. Nustatomos dažniausiai pasitaikančių eismo įvykių rūšys bei jų sąsaja su susisiekimo infrastruktūros planavimu.

show abstract

Comparison of injury severity between E-bikes-related and other two-wheelers-related accidents: Based on an accident dataset

Cited by 17 publications

References 47 publications

Accident Severity Analysis of Traffic Accident Hot Spot Areas in Changsha City Considering Built Environment

Accident Severity Analysis of Traffic Accident Hot Spot Areas in Changsha City Considering Built Environment

Assessing the Impact of Different Population Density Scenarios on Two-Wheeler Accident Characteristics at Intersections

Veiksnių, lemiančių pasirinkimą atlikti keliones dviračiais, ir eismo įvykių, susijusių su kelionėmis dviračiais, analizė

Contact Info

Product

Resources

About