Author: Jack E. Leisch
Publisher:
ISBN:
Category : Highway capacity
Languages : en
Pages : 46
Book Description
Capacity Analysis Techniques for Signalized Intersections
Author: Jack E. Leisch
Publisher:
ISBN:
Category : Highway capacity
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Highway capacity
Languages : en
Pages : 46
Book Description
Capacity Analysis Techniques for Design of Signalized Intersections
Capacity Analysis Techniques for Design of Signalized Intersections. Installment
Public Roads
Author: United States. Federal Highway Administration. Bureau of Public Roads
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Review and Evaluation of Methods for Analyzing Capacity at Signalized Intersections
Author: E. D. Arnold
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 40
Book Description
VDOT's current policy is to use and accept from others the 1994 Highway Capacity Manual (HCM) as the basis for capacity analysis on Virginia's streets and highways. VDOT uses the latest version of the Highway Capacity Software (HCS). Software programs replicating the 1994 HCM may be used by others submitting work to VDOT for review; however, all input data and assumptions must be provided, and VDOT may use the HCS to check the submitted analysis. The analysis may be rejected if different results are obtained. To recommend appropriate revisions to this policy, this study evaluated computer software other than HCS that can be used in the analysis of signalized intersections, determining which programs provide acceptable results. The study then evaluated the results from simulation models to determine when and how to use this output in the analysis of signalized intersections. The study recommended that, in addition to HCS, VDOT use and accept from others SIGNAL94 and HCM/Cinema, or TRAF/NETSIM for capacity analysis at isolated intersections. CINCH, however, should not be used or accepted. For congested, oversaturated intersections, TRAF/NETSIM should be the preferred analysis type. Estimates of queue length at isolated signalized intersections should be derived from SIGNAL94, HCM/Cinema, or TRAF/NETSIM. For non-isolated intersections where queuing and spillback are a potential problem, simulation analysis with TRAF/NETSIM should be used instead of capacity analysis to determine the operational characteristics of the corridor.
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 40
Book Description
VDOT's current policy is to use and accept from others the 1994 Highway Capacity Manual (HCM) as the basis for capacity analysis on Virginia's streets and highways. VDOT uses the latest version of the Highway Capacity Software (HCS). Software programs replicating the 1994 HCM may be used by others submitting work to VDOT for review; however, all input data and assumptions must be provided, and VDOT may use the HCS to check the submitted analysis. The analysis may be rejected if different results are obtained. To recommend appropriate revisions to this policy, this study evaluated computer software other than HCS that can be used in the analysis of signalized intersections, determining which programs provide acceptable results. The study then evaluated the results from simulation models to determine when and how to use this output in the analysis of signalized intersections. The study recommended that, in addition to HCS, VDOT use and accept from others SIGNAL94 and HCM/Cinema, or TRAF/NETSIM for capacity analysis at isolated intersections. CINCH, however, should not be used or accepted. For congested, oversaturated intersections, TRAF/NETSIM should be the preferred analysis type. Estimates of queue length at isolated signalized intersections should be derived from SIGNAL94, HCM/Cinema, or TRAF/NETSIM. For non-isolated intersections where queuing and spillback are a potential problem, simulation analysis with TRAF/NETSIM should be used instead of capacity analysis to determine the operational characteristics of the corridor.
Urban Signalized Intersection Capacity Analysis
Author: A. M. Furber
Publisher:
ISBN:
Category : Highway capacity
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Highway capacity
Languages : en
Pages :
Book Description
Capacity Analysis Techniques for Design and Operation of Freeway Facilities
Author: Jack E. Leisch
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 100
Book Description
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 100
Book Description
Capacity Analysis Procedures for Signalized Intersections
Capacity Analysis Procedures for Signalized Intersections
Capacity Analysis for Intersections with Traffic Actuated Signal Controllers
Author: Panos D. Prevedouros
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 30
Book Description