Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Amjad Dehman"'
Autor:
Veerle Ross, Amjad Dehman, Nora Reinolsmann, Nguyen Khanh Do Duc, Karin Van Vlierden, Wim Ectors, Kristof Mollu, Veerle Schoutteet, Tom Brijs
Publikováno v:
Accident Analysis & Prevention. 188:107089
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94b1fda1c1be14566d871b469dcb6ef
https://doi.org/10.1016/j.aap.2023.107089
https://doi.org/10.1016/j.aap.2023.107089
Autor:
Bilal Farooq, Amjad Dehman
The recent advent of connected and automated vehicles (CAVs) is expected to transform the transportation system. CAV technologies are being developed rapidly and they are foreseen to penetrate the market at a rapid pace. On the other hand, work zones
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5074b01c22e5d8f8410fdd779034b83a
http://arxiv.org/abs/2102.00087
http://arxiv.org/abs/2102.00087
Autor:
Tom Brijs, Karin Van Vlierden, Erik De Bisschop, Nora Reinolsmann, Wim Ectors, Veerle Ross, Kristof Mollu, Amjad Dehman
Publikováno v:
Accident; analysis and prevention. 161
Highway exit gore areas are common and essential components of highway networks everywhere. Drivers need to navigate, decelerate, and change lanes at exit gore areas through specified and compacted geometry. This makes exit gore areas potentially cra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21d06892ecae1e97e1cdad16e502d292
https://pubmed.ncbi.nlm.nih.gov/34474334
https://pubmed.ncbi.nlm.nih.gov/34474334
The sixth edition of theHighway Capacity Manual(HCM) incorporates a travel time reliability assessment procedure for freeways and urban streets. Several demand adjustment factors, referred to by demand multipliers, are used to capture traffic demand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b866ddf4a101318235d5f1af4bfc077
http://hdl.handle.net/1942/32626
http://hdl.handle.net/1942/32626
Autor:
Alexander Drakopoulos, Amjad Dehman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2615:113-122
The ability to estimate freeway traffic demand during inclement weather events is critically needed for demand and supply management, level-of-service assessment, capacity verification, and other freeway operational and planning applications. Reliabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d729d4a4581d233b7d0e4ecd9e5834c1
https://doi.org/10.3141/2615-13
https://doi.org/10.3141/2615-13
Autor:
Alexander Drakopoulos, Amjad Dehman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2553:52-62
The current effort aims to analyze traffic operations empirically at merge-influence areas positioned inside recurrent freeway bottlenecks. Four years of data at four bottlenecks in the Milwaukee County, Wisconsin, freeway system were used in the ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7005fa65332ce6794a012f6de101fb23
https://doi.org/10.3141/2553-06
https://doi.org/10.3141/2553-06
Autor:
Alexander Drakopoulos, Amjad Dehman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2553:117-127
The peak-hour factor (PHF) adjusts for traffic volume variability during the peak hour so that traffic demand can be converted to represent the busiest 15 min of the peak hour. Operational and planning analyses of freeways start by adjusting traffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0ec1bb54dd729a46c5e9989e69371c2
https://doi.org/10.3141/2553-13
https://doi.org/10.3141/2553-13
Autor:
Amjad Dehman, Alexander Drakopoulos
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2483:111-119
Heavy-vehicle (HV) impact on freeway operations in the Highway Capacity Manual 2010 is evaluated on the basis of values for passenger car equivalents (PCE) for buses–trucks and recreational vehicles. These values were calibrated for relatively unco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f497346c4657272e5ad0354ecfaa4859
https://doi.org/10.3141/2483-13
https://doi.org/10.3141/2483-13
Autor:
Amjad Dehman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2395:1-11
This study aimed to evaluate the freeway breakdown mechanism and capacity inventory at four bottlenecks on the Milwaukee County, Wisconsin, freeway system. Bottleneck flow was considered for two capacity regimes: a free-flow capacity regime, defined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70eb95991d476c0c62b9b90fcec22796
https://doi.org/10.3141/2395-01
https://doi.org/10.3141/2395-01
Autor:
Amjad Dehman
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2286:84-93
Inclement weather conditions are well known to reduce the capacity of freeway sections. Recent trends distinguish between definitions of two capacity regimes: free-flow capacity, defined by the prebreakdown flow (PBDF), and congested-flow capacity, d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a85eb80e830e9bf10511bc9ea17995e0
https://doi.org/10.3141/2286-10
https://doi.org/10.3141/2286-10