New Methodology: Permit Checking of Vehicular Overloads.
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| Title: | New Methodology: Permit Checking of Vehicular Overloads. |
|---|---|
| Authors: | Correia, João Pedro Ramôa Ribeiro1 jcorreia@civil.ist.utl.pt, Branco, Fernando António Baptista2 fbranco@civil.ist.utl.pt |
| Source: | Journal of Bridge Engineering. May2006, Vol. 11 Issue 3, p274-281. 8p. 2 Black and White Photographs, 3 Diagrams, 1 Chart, 5 Graphs, 1 Map. |
| Subjects: | Bridges, Structural analysis (Engineering), Motor vehicles, Computer software |
| Geographic Terms: | Portugal |
| Abstract: | Vehicular overloads are essential for economic activities, but the circulation of very heavy vehicles involves serious concerns regarding the structural safety of bridges. In most countries, the necessary permit process is time and cost consuming and the evaluation criteria sometimes do not lead to safe situations. This paper presents a new methodology for permit checking of vehicular overloads, based on an initial statistical study performed to characterize these vehicles. The method includes software that performs a simplified structural safety analysis of the bridges crossed by a vehicular overload, computing safety factors that compare code design load effects with those due to vehicular overload. The software also connects the vehicular overload database with a geographic information system representation of the highway network, allowing for the definition of several functionalities that support the permit decision. This new methodology allows for prompt, economical, and safe decision making on permit checking of vehicular overloads and is presently applied by the Portuguese national major expressway authority. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Bridge Engineering is the property of American Society of Civil Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 20493375 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: New Methodology: Permit Checking of Vehicular Overloads. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Correia%2C+João+Pedro+Ramôa+Ribeiro%22">Correia, João Pedro Ramôa Ribeiro</searchLink><relatesTo>1</relatesTo><i> jcorreia@civil.ist.utl.pt</i><br /><searchLink fieldCode="AR" term="%22Branco%2C+Fernando+António+Baptista%22">Branco, Fernando António Baptista</searchLink><relatesTo>2</relatesTo><i> fbranco@civil.ist.utl.pt</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Bridge+Engineering%22">Journal of Bridge Engineering</searchLink>. May2006, Vol. 11 Issue 3, p274-281. 8p. 2 Black and White Photographs, 3 Diagrams, 1 Chart, 5 Graphs, 1 Map. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Bridges%22">Bridges</searchLink><br /><searchLink fieldCode="DE" term="%22Structural+analysis+%28Engineering%29%22">Structural analysis (Engineering)</searchLink><br /><searchLink fieldCode="DE" term="%22Motor+vehicles%22">Motor vehicles</searchLink><br /><searchLink fieldCode="DE" term="%22Computer+software%22">Computer software</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Portugal%22">Portugal</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Vehicular overloads are essential for economic activities, but the circulation of very heavy vehicles involves serious concerns regarding the structural safety of bridges. In most countries, the necessary permit process is time and cost consuming and the evaluation criteria sometimes do not lead to safe situations. This paper presents a new methodology for permit checking of vehicular overloads, based on an initial statistical study performed to characterize these vehicles. The method includes software that performs a simplified structural safety analysis of the bridges crossed by a vehicular overload, computing safety factors that compare code design load effects with those due to vehicular overload. The software also connects the vehicular overload database with a geographic information system representation of the highway network, allowing for the definition of several functionalities that support the permit decision. This new methodology allows for prompt, economical, and safe decision making on permit checking of vehicular overloads and is presently applied by the Portuguese national major expressway authority. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Bridge Engineering is the property of American Society of Civil Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1061/(ASCE)1084-0702(2006)11:3(274) Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 8 StartPage: 274 Subjects: – SubjectFull: Bridges Type: general – SubjectFull: Structural analysis (Engineering) Type: general – SubjectFull: Motor vehicles Type: general – SubjectFull: Computer software Type: general – SubjectFull: Portugal Type: general Titles: – TitleFull: New Methodology: Permit Checking of Vehicular Overloads. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Correia, João Pedro Ramôa Ribeiro – PersonEntity: Name: NameFull: Branco, Fernando António Baptista IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May2006 Type: published Y: 2006 Identifiers: – Type: issn-print Value: 10840702 Numbering: – Type: volume Value: 11 – Type: issue Value: 3 Titles: – TitleFull: Journal of Bridge Engineering Type: main |
| ResultId | 1 |
