Results 21 to 30 of about 1,787,830 (291)

Analysis of video recordings in accident reconstruction [PDF]

open access: yesArchives of Transport, 2022
Selected methods of quantitative analysis of video recordings are presented, which can be used to analyse images from both fixed cameras (highways, intersections, etc.) and vehicle-mounted cameras.
Michał Mariusz Abramowski   +1 more
doaj   +2 more sources

Euclidean consistency-driven dual-layer information fusion framework for UAV-based traffic accident scene reconstruction. [PDF]

open access: yesPLoS ONE
This study aims to develop an interpretable dual-layer information fusion framework driven by the Euclidean Consistency Index (ECI) for UAV flight parameter optimization, which integrates a statistically interpretable linear module with a nonlinear ...
Zhihao Xie   +3 more
doaj   +2 more sources

Influence of Blind Spot Assistance Systems in Heavy Commercial Vehicles on Accident Reconstruction [PDF]

open access: yesSensors
Accidents between right-turning commercial vehicles and crossing vulnerable road users (VRUs) in urban environments often lead to serious or fatal injuries and therefore play a significant role in forensic accident analysis.
Thomas König   +3 more
doaj   +2 more sources

Concept of Quantitative Assessment of Knowledge Uncertainty in Accident Reconstruction Tasks

open access: yesTransportation Research Procedia, 2017
The article substantiates the concept of quantitative assessment of knowledge uncertainty in accident reconstruction tasks based on application of mathematical tools of the fuzzy set theory allowing considering an uncertainty of initial data caused for ...
Sergey Evtiukov
exaly   +2 more sources

A new accident analysis and investigation model for the complex building fire using numerical reconstruction

open access: yesCase Studies in Thermal Engineering, 2019
Fire accident investigation has always been difficult, because of complexities of fire occurrence and development and the non-repeatability of similar fire accidents. In this study, a fire investigation method is proposed based on the computer-aided fire
Guowei Zhang   +3 more
doaj   +2 more sources

SYSTEMIC INDICATORS OF ROAD INFRASTRUCTURE AT ACCIDENT CLUSTERS

open access: yesArchitecture and Engineering, 2020
Introduction: To study road infrastructure and ensure control over its changes during its use, it is required to introduce a concept of indicator, which is a parameter or characteristic of road infrastructure facilities’ state.
Elena Kurakina   +2 more
doaj   +1 more source

Biomechanics of a Pedestrian Accident Reconstruction [PDF]

open access: yes2019 IEEE 6th Portuguese Meeting on Bioengineering (ENBENG), 2019
Pedestrians represent about 20% of the overall fatalities in Europe’s road traffic accidents, as well as in Portugal. An in-depth investigation, accident reconstruction, is mandatory in order to analyze with care fundamental aspects of an accident.
Portal, Ricardo   +2 more
openaire   +2 more sources

The synthesized method based on classical mechanics and finite element for vehicle collision accident reconstruction analysis

open access: yesInternational Journal of Crashworthiness, 2021
Most of the traditional methods for accident reconstruction are only based on a single theoretical system – either classical mechanics or finite element.
Yi Cao, Yiping Luo
semanticscholar   +1 more source

Dynamic tests of the protective and security barrier system probar

open access: yesActa Polytechnica CTU Proceedings, 2023
The purpose of this paper is to present a series of dynamic tests for testing the protective and security barrier of the PROBAR system, developed by STRIX Chomutov, a.s., according to the PAS 68:2013 standard. The goal of the tests was to assess how the
Pavel Vrtal   +3 more
doaj   +1 more source

Optimization of the driver’s seat belt and injury biomechanical analysis in real-world minivan small offset impact accident scenarios

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
To minimize injuries and protect the safety of the driver in minivan small offset collisions, an optimized pre-tensioned force-limiting seat belt was proposed herein.
Xiuju Yang   +9 more
doaj   +1 more source

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