Search results for: ROAD INVENTORY

• Road Materials and Pavement Design

  Journals

  ISSN: 1468-0629 , eISSN: 2164-7402

• Road safety strategy on national roads

  Publication

  • K. Jamroz
  • L. Michalski

  - PRACE NAUKOWE POLITECHNIKI WARSZAWSKIEJ. SERIA: TRANSPORT - Year 2007

  Mimo podejmowanych wielu działań w zakresie brd na sieci dróg krajowych w Polsce, rezultaty są dalekie od oczekiwań i zadań postawionych przez Krajowy Program BRD GAMBIT 2005. Można by to tłumaczyć dużym przyrostem liczby pojazdów i wzrostem pracy przewozowej szczególnie na drogach krajowych. Ale porównanie ryzyka występującego na sieci dróg krajowych w Polsce do ryzyka występującego na drogach krajowych najbliższych krajów europejskich...

• Driver Fatigue and Road Safety on Poland's National Roads

  Publication

  • K. Jamroz
  • L. Smolarek

  - International Journal of Occupational Safety and Ergonomics - Year 2013

  This paper presents an overview of factors causing driver fatigue as described in the literature. Next, a traffic crash database for 2003–2007 is used to identify the causes, circumstances and consequences of accidents caused by driver fatigue on Poland’s national roads. The results of the study were used to build a model showing the relationship between the concentration of road accidents and casualties, and the time of day. Finally,...

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• Driver Fatigue and Road Safety on Poland’s National Roads

  Publication

  • K. Jamroz
  • L. Smolarek

  - International Journal of Occupational Safety and Ergonomics - Year 2013

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• Baltic Journal of Road and Bridge Engineering

  Journals

  ISSN: 1822-427X , eISSN: 1822-4288

• Parametric analysis of Istanbul's Ring Road viaduct for three levels of seismic load

  Publication

  • K. Grębowski
  • M. Hirsz
  • A. Nadolny
  • K. Wilde

  - Year 2015

  The paper presents a parametric analysis of the Istanbul's ring road viaduct that is currently under construction within the Northern Marmara Highway project. The structure, due to its location on seismic prone areas is exposed to seismic loads of different strengths and different return periods. The study is focused on concrete bridge supports that are design to work in nonlinear range. The parametric study, conducted in MATLAB...

• Parametric analysis of Istanbul's Ring Road viaduct for three levels of seismic load

  Publication

  • K. Grębowski
  • M. Hirsz
  • K. Wilde
  • A. Nadlolny

  - Year 2016

  The paper presents a numerical analysis of the Istanbul's ring road viaduct that is currently under construction within the Northern Marmara Highway project. The structure, due to its location on seismic prone areas is exposed to seismic loads of different magnitude and different return periods. The study is fo-cused on concrete bridge supports that are design to work in nonlinear range. The study, conducted in SOFISTIK environment,...

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• Road & Transport Research

  Journals

  ISSN: 1037-5783

• Satellite inventory of tram track geometrical layout

  Publication

  • C. Specht
  • W. Koc
  • P. Chrostowski
  • J. Szmagliński

  - Year 2015

  In the paper a methodology of restoring of railway track’s geometrical shape in a horizontal plane on the base of conducted mobile satellite surveying was presented. The authors proposed a calculating algorithm for designing the track sections placed in horizontal arcs. In the algorithm an analytical methodology with mathematical formulas is applied. The procedure has an universal character, i.e. provides the possibility of varying...

• Optimization of inventory costs management in the construction enterprise

  Publication

  • L. Rzepecki
  • Ł. Rzepecki

  - IOP Conference Series: Materials Science and Engineering - Year 2019

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