| Author/Editor | Ambrož, Miha; Krašna, Simon; Prebil, Ivan; Hribernik, Marija | |
| Title | Sodoben pristop k raziskavi prometnih nezgod | |
| Translated title | A modern approach to traffic accident research | |
| Type | članek | |
| Source | Zdrav Vars | |
| Vol. and No. | Letnik 43, št. 1 | |
| Publication year | 2004 | |
| Volume | str. 43-53 | |
| Language | slo | |
| Abstract | The article gives an overview of modern tools used in traffic accident analysis with emphasis on the analysis of road trauma. Injury criteria that constitute a theoretical background for injury analysis are presented, along with some software tools employed for accident simulation. In addition, the paper presents a mechanical model of human body used in simulations and a sled device for experimental verification of the results, which are both products of own development. Options for obtaining the geometrical and inertial properties of human body segments needed for load analysis are described. The article presents and comments the results of a series of crash tests performed at different velocities, and analyses the influence of the test subject's head mass on the head load sustained during the crash. | |
| Summary | Prispevek podaja pregled sodobnih orodij za analizo prometnih nezgod s poudarkom na analizi poškodb Ijudi kot udeležencev v prometu. Predstavljena so poškodbena merila kot teoretična osnova za vrednotenje poškodb ter računalniški programi za simulacijo nezgod. V nadaljevanju sta opisana mehanski model človeškega telesa za simulacijo obremenitev pri trku ter preizkuševališče za eksperimentalno preverjanje rezultatov, ki sta rezultat lastnega razvoja. Prikazane so možnosti pridobivanja podatkov o masnih in vztrajnostnih lastnostih segmentov človeškega telesa, ki so potrebni za analizo obremenitev. Kot zgled so predstavljeni in komentirani rezultati vrste trčnih poskusov pri različnih hitrostih in analiza vpliva mase glave preizkusne osebe na obremenitev glave pri trku. | |
| Descriptors | ACCIDENTS, TRAFFIC WOUNDS AND INJURIES BIOMECHANICS INJURY SEVERITY SCORE COMPUTER SIMULATION HUMAN BODY TOMOGRAPHY, X-RAY COMPUTED RESEARCH DESIGN |