dc.contributor.author | Jakimavičius, Marius | |
dc.date.accessioned | 2023-09-18T17:26:28Z | |
dc.date.available | 2023-09-18T17:26:28Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1822-427X | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/123078 | |
dc.description.abstract | Lithuanian road accidents were evaluated based on the geographic information systems and multi-criteria method of Analytical Hierarchy Process This paper presents the methodology for selecting and ranking high accident concentration sections on the roads of national significance. Methodology involves the following process phases: 1) preparation of spatial data of the road accidents; 2) estimation of road sections with a high accident rate; 3) calculation of spatial statistics for estimation of accident points and hot spots; 4) selecting indicators for multi-criteria assessment; 5) calculation by Analytical Hierarchy Process method and ranking the selected high accident concentration sections. Assessment of spatial clustering of accidents and hot spots was carried out following geo-information technologies and using Getis-Ord Gi statistics and point density functions. This geospatial criterion was integrated into multicriteria assessment for ranking the high accident concentration sections by using the Analytical Hierarchy Process method. Presented method is useful for various agencies in order to improve their planning and management strategies for better traffic conditions as well as to reduce the number of accidents. The result of the research presents selection methodology of dangerous accident section and ranking of the tenth the most dangerous sections involving geographic information systems and Analytical Hierarchy Process method. | eng |
dc.format | PDF | |
dc.format.extent | p. 238-260 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | VINITI | |
dc.relation.isreferencedby | INSPEC | |
dc.relation.isreferencedby | Scopus | |
dc.relation.isreferencedby | Science Citation Index Expanded (Web of Science) | |
dc.source.uri | https://doi.org/10.7250/bjrbe.2018-13.414 | |
dc.title | Analysis and assessment of Lithuanian road accidents by AHP method | |
dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
dcterms.accessRights | This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | |
dcterms.references | 34 | |
dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.faculty | Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering | |
dc.subject.researchfield | T 003 - Transporto inžinerija / Transport engineering | |
dc.subject.vgtuprioritizedfields | TD0404 - Eismo saugos technologijos / Traffic safety technologies | |
dc.subject.ltspecializations | L106 - Transportas, logistika ir informacinės ir ryšių technologijos (IRT) / Transport, logistic and information and communication technologies | |
dc.subject.en | accident coefficient | |
dc.subject.en | Analytical Hierarchy Process (AHP) | |
dc.subject.en | Getis-Ord Gi | |
dc.subject.en | GIS | |
dc.subject.en | multi-criteria analysis | |
dc.subject.en | road accident | |
dcterms.sourcetitle | Baltic journal of road and bridge engineering | |
dc.description.issue | iss. 3 | |
dc.description.volume | vol. 13 | |
dc.publisher.name | Riga Technical University | |
dc.publisher.city | Riga | |
dc.identifier.doi | 2-s2.0-85055631567 | |
dc.identifier.doi | 000451094800004 | |
dc.identifier.doi | 10.7250/bjrbe.2018-13.414 | |
dc.identifier.elaba | 31261225 | |