Relationship between horizontal curves design and accident rate
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F16%3APU116756" target="_blank" >RIV/00216305:26110/16:PU116756 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi/article/view/8493/5080" target="_blank" >http://www.jurnalteknologi.utm.my/index.php/jurnalteknologi/article/view/8493/5080</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11113/jt.v78.8493" target="_blank" >10.11113/jt.v78.8493</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Relationship between horizontal curves design and accident rate
Popis výsledku v původním jazyce
Horizontal curves are very problematic elements of the road alignment. The danger of these spots is confirmed by the analysis of accidents, which showed that while on the tangents (straight sections) is an accident resulting in injury or death one of every five, at intersections and curve segments it is one of every three. Share of fatal accidents in curve segments compared to the intersections or direct segments is then more than doubled. The research aims to find potential correlations between different accident’s characteristics and horizontal curves design, which could help predict dangerousness of horizontal elements. Strong correlation was proven between radius of horizontal curve and relative accidental rate. Lower correlation was found between traffic lanes width and relative accidental rate. From gathered data wasn’t proven relationship between relative accidental rate and deflection angle.
Název v anglickém jazyce
Relationship between horizontal curves design and accident rate
Popis výsledku anglicky
Horizontal curves are very problematic elements of the road alignment. The danger of these spots is confirmed by the analysis of accidents, which showed that while on the tangents (straight sections) is an accident resulting in injury or death one of every five, at intersections and curve segments it is one of every three. Share of fatal accidents in curve segments compared to the intersections or direct segments is then more than doubled. The research aims to find potential correlations between different accident’s characteristics and horizontal curves design, which could help predict dangerousness of horizontal elements. Strong correlation was proven between radius of horizontal curve and relative accidental rate. Lower correlation was found between traffic lanes width and relative accidental rate. From gathered data wasn’t proven relationship between relative accidental rate and deflection angle.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20101 - Civil engineering
Návaznosti výsledku
Projekt
<a href="/cs/project/LO1408" target="_blank" >LO1408: AdMaS UP - Pokročilé stavební materiály, konstrukce a technologie</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2016
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Jurnal Teknologi (Sciences and Engineering)
ISSN
0127-9696
e-ISSN
2180-3722
Svazek periodika
Vol 78
Číslo periodika v rámci svazku
5-2
Stát vydavatele periodika
MY - Malajsie
Počet stran výsledku
4
Strana od-do
75-78
Kód UT WoS článku
000390099600012
EID výsledku v databázi Scopus
2-s2.0-84968880385