A novel modular shallow mounted bollard system design and finite element performance analysis in ensuring urban roadside safety

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dc.authoridOZEN, HALIT/0000-0003-4031-7283
dc.authoridBuyuk, Murat/0000-0002-6873-089X
dc.authoridOzcanan, Sedat/0000-0002-8504-7611
dc.authoridApak, Mustafa Yurdabal/0000-0001-5387-3508
dc.authoridErgun, Murat/0000-0002-2789-8645
dc.contributor.authorApak, Mustafa Yurdabal
dc.contributor.authorErgun, Murat
dc.contributor.authorOzen, Halit
dc.contributor.authorBuyuk, Murat
dc.contributor.authorYumrutas, Halil Ibrahim
dc.contributor.authorOzcanan, Sedat
dc.contributor.authorAtahan, Ali Osman
dc.date.accessioned2024-09-29T16:05:01Z
dc.date.available2024-09-29T16:05:01Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe safety of risky roadside zones such as kids' playgrounds, schools, bus stops, petrol stations, critical roadside facilities, and pavements are becoming a significant worldwide problem. This study focused on the roadside safety of critical above-ground assets of natural gas grids due to its consequences such as fire, blast, traffic interruptions, service downtime, and consumer displeasure during the repair process. In this regard, a novel modular shallow mounted bollard system was designed considering the disadvantages of conventional bollard systems in the literature and the demands/needs of related institutions. Numerical simulations were carried out to analyze the structural and safety performance capabilities of the originally designed bollard system following PAS 68:2013 standard. In addition, FE models were created and incorporated with the verified vehicle models to simulate dynamic behaviors. LS-DYNA software analyzed the FE models. As a result of the simulations, the newly developed fixed bollard design can safely stop vehicles that weigh 18,000 kg max., except for the 30,000 kg N3 class vehicle, up to 50 km/h. The results revealed that proposed bollard designs successfully met the standard requirements for the vehicle types and speed that represent general urban traffic characteristics. Thus, the new fixed bollard design will contribute to roadside safety in metropolitan areas by protecting critical hazardous roadside facilities. In the next stage, the newly designed barrier system should be optimized to lighten the system and reduce the costs.en_US
dc.identifier.doi10.1177/09544070221125534
dc.identifier.endpage3164en_US
dc.identifier.issn0954-4070
dc.identifier.issn2041-2991
dc.identifier.issue13en_US
dc.identifier.scopus2-s2.0-85139173674en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3146en_US
dc.identifier.urihttps://doi.org/10.1177/09544070221125534
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6455
dc.identifier.volume237en_US
dc.identifier.wosWOS:000860977400001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofProceedings of the Institution of Mechanical Engineers Part D-Journal of Automobile Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRoadside safetyen_US
dc.subjectbarrieren_US
dc.subjectbollard designen_US
dc.subjectanti-ram systemen_US
dc.subjectnumerical modelen_US
dc.subjectfinite element analysisen_US
dc.subjectLS-DYNAen_US
dc.subjectfailure analysisen_US
dc.titleA novel modular shallow mounted bollard system design and finite element performance analysis in ensuring urban roadside safetyen_US
dc.typeArticleen_US

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