Statistical analysis of the vehicles main dimensions variability on public roads
| Autor: | Tatyana Maystrenko, Igor Maystrenko, Tagir Zinnurov, Dmitiy Erochin |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
050210 logistics & transportation
model distribution functions 05 social sciences Statistical parameter 010501 environmental sciences 01 natural sciences Empirical distribution function Environmental sciences Resource (project management) Distribution function 0502 economics and business Convergence (routing) Statistics Probability distribution GE1-350 Statistical analysis bridge vehicle sizes statistical Random variable 0105 earth and related environmental sciences Mathematics |
| Zdroj: | E3S Web of Conferences, Vol 274, p 02001 (2021) |
| ISSN: | 2267-1242 |
| DOI: | 10.1051/e3sconf/202127402001 |
| Popis: | The aim of the study is to obtain the parameters of vehicle size variability and evaluate the convergence of empirical data with the modeling results using distribution functions. The main results of the study consist in obtaining statistical parameters that characterize the variability of vehicle sizes, and testing hypotheses about whether the empirical distribution belongs to one of the theoretical distribution functions. The significance of the obtained results lies in the possibility of using the most suitable theoretical functions of probability distributions of random variables that characterize the variability of vehicle sizes in algorithms for estimating the resource parameters of steel spans of road bridges. |
| Databáze: | OpenAIRE |
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