Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Haitham Al-Deek"'
Publikováno v:
IATSS Research, Vol 48, Iss 4, Pp 574-583 (2024)
In this paper, a corridor-level approach is used to network screen and analyze pedestrian and bicyclist crashes. This approach uses less data than site-level analyses while also considering the relationship between intersections and roadway segments.
Externí odkaz:
https://doaj.org/article/18301fdc1652478fbfb0adc064825690
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2676:630-641
Florida’s Road Rangers (RRs) are the state’s safety service patrol. Over 60% of RR responses are for disabled vehicles. This paper investigates the impact RRs have on disabled vehicle events and identifies roads with potential for expansion of RR
Publikováno v:
Journal of Transportation Safety & Security. 14:1490-1509
Safety performance functions (SPFs) are used to predict intersection crashes. Unlike previous studies, which only used the three categories outlined in the Highway Safety Manual (HSM) to develop SP...
Publikováno v:
Canadian Journal of Civil Engineering. 48:540-553
A new method that combines maximal covering location problem and bike station importance is utilized to find optimal locations of bike stations and maximize bike share system (BSS) demand coverage within a specific distance. This method uses multi-cr
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2675:1545-1556
Safety performance functions (SPFs) are essential tools to help agencies predict crashes and understand influential factors. Florida Department of Transportation (FDOT) has implemented a context classification system which classifies intersections in
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. :036119812311655
Disabled or abandoned vehicles (DAVs) cause a significant proportion of non-recurring traffic congestion. Waze data has the potential to help traffic management center (TMC) operators detect and respond to DAVs more quickly, reducing congestion. Prev
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. :036119812311669
Disabled vehicles are a common issue faced by agencies which can negatively affect traffic operations and safety. A wide range of response strategies exist, but determining which are best for a region can be challenging. After surveying 60 U.S. traff
Autor:
Haitham Al-Deek, Adrian Sandt
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2675:90-103
Limited access facility wrong-way driving (WWD) crashes are typically more severe than other crashes. Deploying advanced WWD countermeasures, such as rectangular flashing beacon (RFB) and light-emitting diode (LED) technologies, at exit ramps can red
Publikováno v:
Journal of Transportation Safety & Security. 14:607-629
Safety performance functions (SPFs) are vital tools used to predict and reduce intersection crashes. Because SPFs developed in the Highway Safety Manual (HSM) only use data from certain states, sev...
Autor:
Imrul Kayes, Adrian Sandt, Alan El-Urfali, Ghalia Gamaleldin, Valentina Gamero, Haitham Al-Deek
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2674:191-202
Understanding how the type and location of intersections affect crashes is important to reduce these crashes effectively. This paper discusses the development of regional safety performance functions (SPFs) based on a new context classification syste