Spelling suggestions: "subject:"[een] TRAFFIC ACCIDENT"" "subject:"[enn] TRAFFIC ACCIDENT""
121 |
Vägen till 2.0 : Att hantera en allvarlig hjärnskada / The journey to 2.0 : Coping with a serious brain injuryBlom, Malin January 2018 (has links)
Mitt masterprojekt är en bok som syftar till att stötta anhöriga till personer med förvärvad hjärnskada, där jag använder mig själv och min egen rehabilitering efter en smitningsolycka som fallstudie. / My master project is a book that aims to support relatives of people with aquired brain injuries, where I use myself and my own rehabilitetion after a hit-and-run accident as a case study.
|
122 |
Analýza návrhových prvků okružních křižovatek v závislosti na nehodovost / Analysis of roundabout design parameters and their impact on accidents.Novák, Jan January 2018 (has links)
The dissertation deals with the analysis of roundabout design elements and their impact on accidents. The analysis objective was to identify the important elements of roundabouts that have impact on accidents. In order to achieve this goal, the multifactorial statistical safety assessment method was used on the basis of a representative sample of data, by developing several safety performance functions, verifying them and interpreting the result. Several design elements, which from the point of view of the traffic accident mechanism belong to the infrastructure factor, have been identified: AADT, average diameter, entrance width, entry angle, direct passage angle, location and many others. The original sample contained about 1200 roundabouts, which were reduced to 200 based on data availability. Accident frequencies were monitored between 2009 and 2016, i.e. for eight years, resulting in total 2674 roundabouts accidents. The result is an accident prediction model, developer based on roundabout approach design elements, and map of critical roundabouts, identified based on empirical Bayes estimate of accident frequency. Following approach parameters were identified: AADT, entry angle, distance between collision points, deviation of angles between approaches, presence of apron, presence of bypass, entry type, presence of pedestrian crossing and surrounding area type.
|
Page generated in 0.0399 seconds