This paper presents a new high-efficiency methodology to estimate deformations of longitudinal road safety barriers, whose monitoring is a necessary condition for the maintenance of high safety standards. The methodology is based on the analysis of videotaped sequences, obtained by means of two matched video cameras ("stereo head") installed on a vehicle adequately equipped. Two different theoretical approaches have been defined: monoscopic and stereoscopic. The new methodology has been used to empirically evaluate the longitudinal safety barrier deformations on an Italian road. © 2006-2013 Asian Research Publishing Network (ARPN).

A New Methodology to Estimate Deformation of Longitudinal Safety Barriers / Guerrieri, M.; Parla, G.; Corriere, F.. - In: JOURNAL OF ENGINEERING AND APPLIED SCIENCES. - ISSN 1819-6608. - 2013, 8:9(2013), pp. 763-769.

A New Methodology to Estimate Deformation of Longitudinal Safety Barriers

Guerrieri M.
;
Parla G.;
2013-01-01

Abstract

This paper presents a new high-efficiency methodology to estimate deformations of longitudinal road safety barriers, whose monitoring is a necessary condition for the maintenance of high safety standards. The methodology is based on the analysis of videotaped sequences, obtained by means of two matched video cameras ("stereo head") installed on a vehicle adequately equipped. Two different theoretical approaches have been defined: monoscopic and stereoscopic. The new methodology has been used to empirically evaluate the longitudinal safety barrier deformations on an Italian road. © 2006-2013 Asian Research Publishing Network (ARPN).
2013
9
Guerrieri, M.; Parla, G.; Corriere, F.
A New Methodology to Estimate Deformation of Longitudinal Safety Barriers / Guerrieri, M.; Parla, G.; Corriere, F.. - In: JOURNAL OF ENGINEERING AND APPLIED SCIENCES. - ISSN 1819-6608. - 2013, 8:9(2013), pp. 763-769.
File in questo prodotto:
File Dimensione Formato  
55 - A NEW METHODOLOGY TO ESTIMATE DEFORMATION OF LONGITUDINAL SAFETY BARRIERS.pdf

accesso aperto

Tipologia: Versione editoriale (Publisher’s layout)
Licenza: Tutti i diritti riservati (All rights reserved)
Dimensione 754.14 kB
Formato Adobe PDF
754.14 kB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/402001
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 20
  • ???jsp.display-item.citation.isi??? ND
social impact