ISPITIVANJE UTICAJA SAOBRAĆAJNIH PARAMETARA NA HAZARDE NA PUTU PRIMENOM MODELA KLASIFIKACIONOG STABLA
Journal Title: INTERNATIONAL JOURNAL FOR TRAFFIC AND TRANSPORT ENGINEERING - Year 2012, Vol 2, Issue 3
Abstract
U radu je prikazan metod za identifikaciju hazardnih situacija na autoputevima. Za potrebe ove studije, razmatrani su uslovi na sekciji Istočnog autoputa u Melburnu u Australiji na dužini od 18 km. Za analizu i razvoj modela korišćene su tri kategorije podataka: saobraćaj, vremenski uslovi i podaci o udesima. U cilju definisanja modela za procenu rizika od udesa, razvijen je osnovni model zasnovan na klasifikacionom stablu. Pri definisanju modela, utvrđeno je da vremenski uslovi ne utiču na pojavu udesa, pa je klasifikaciono stablo formirano na osnovu dva saobraćajna parametra: protoka saobraćaja i brzine vozila. Pomoću definisanog klasifikacionog stabla, moguće je identifikovati sve potencijalne (ne)hazardne situacije na posmatranom autoputu. Rezultati dobijeni u ovom radu mogu se koristiti za razvoj strategija za smanjenje potencijalnih opasnosti u drumskom saobraćaju na autoputevima.
Authors and Affiliations
Md. Mahmud Hasan
Keywords
Related Articles
- EP ID EP92806
- DOI http://dx.doi.org/10.7708/ijtte.2012.2(3).08
- Views 181
- Downloads 0
ESTIMATION OF OPTICAL ACCESS NETWORK BANDWIDTH DEMAND USING MONTE CARLO SIMULATION
Continuous forecast of bandwidth demand in order to achieve a proper network planning and dimensioning is one of the key challenges that network operators need to deal with. The importance of this issue is highlighted wi...
ROUTE CHOICE MODELLING FOR BICYCLE TRIPS
This paper intends to find out which parameters have the highest influence on bicyclists’ route-choice-behaviour and how they contribute. There are many attributes considered throughout different studies that are favoure...
INTERCHANGES SAFETY: FORECAST MODEL BASED ON ISAT ALGORITHM
The ISAT algorithm (Interchange Safety Analysis Tool), developed by the Federal Highway Administration (FHWA), provides design and safety engineers with an automated tool for assessing the safety effects of geometric des...
MODE CHOICE ANALYSIS: THE DATA, THE MODELS AND FUTURE AHEAD
Mode choice is one of the most vital stages in transportation planning process and it has direct impact on the policy making decisions. Mode choice models deals very closely with the human choice making behaviour and thu...
ELABORATION OF A PROGRAM TO FACILITATE THE IMPLEMENTATION OF THE DIRECTIVE 2009/33/EC ON THE PROMOTION OF CLEAN AND ENERGY-EFFICIENT ROAD MOTOR VEHICLES
The energy consumption, carbon-dioxide and other air pollutant emissions of motor vehicles can be reduced substantially by various recently developed technical solutions. The use of these new technologies increases the p...