Author: Koohong Chung
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 68
Book Description
Understanding and Mitigating Capacity Reduction and Freeway Bottlenecks
Author: Koohong Chung
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 68
Book Description
Understanding and Mitigating Capacity Reductions at Freeway Bottlenecks
Author: Koo Hong Chung
Publisher:
ISBN:
Category :
Languages : en
Pages : 128
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 128
Book Description
Increasing Freeway Merge Capacity Through On-ramp Metering
Author: Jittichai Rudjanakanoknad
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 84
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 84
Book Description
Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies
Author:
Publisher: Transportation Research Board
ISBN: 0309129265
Category : Technology & Engineering
Languages : en
Pages : 268
Book Description
"Reliability of transport, especially the ability to reach a destination within a certain amount of time, is a regular concern of travelers and shippers. The definition of reliability used in this research is how travel time varies over time. The variability can apply to the travel times observed over a road segment during a specific time slice (e.g., 3 to 6 p.m.) over a fairly long period of time, say a year. The variability can also pertain to the travel times of repeated trips made by a person or a truck between a given origin and destination. Agencies are increasingly aware of the issue of reliability, although the transportation industry as a whole as yet lacks a firm understanding of the causes and solutions to failures of reliability. As the agenda for the SHRP 2 research on travel time reliability took shape, it became clear a fundamental study was required to be able to talk about travel time reliability in a meaningful way"--Foreword.
Publisher: Transportation Research Board
ISBN: 0309129265
Category : Technology & Engineering
Languages : en
Pages : 268
Book Description
"Reliability of transport, especially the ability to reach a destination within a certain amount of time, is a regular concern of travelers and shippers. The definition of reliability used in this research is how travel time varies over time. The variability can apply to the travel times observed over a road segment during a specific time slice (e.g., 3 to 6 p.m.) over a fairly long period of time, say a year. The variability can also pertain to the travel times of repeated trips made by a person or a truck between a given origin and destination. Agencies are increasingly aware of the issue of reliability, although the transportation industry as a whole as yet lacks a firm understanding of the causes and solutions to failures of reliability. As the agenda for the SHRP 2 research on travel time reliability took shape, it became clear a fundamental study was required to be able to talk about travel time reliability in a meaningful way"--Foreword.
Guide to Improving Capability for Systems Operations and Management
Author:
Publisher: Transportation Research Board
ISBN: 0309129060
Category : Highway capacity
Languages : en
Pages : 60
Book Description
TRB's second Strategic Highway Research Program (SHRP 2) Report S2-L06-RR-2 Guide to Improving Capability for Systems Operations and Management examines the way transportation agencies should be organized to successfully execute operations programs that improve travel time reliability. After the guide was submitted for publication, the American Association of State Highway and Transportation Officials (AASHTO) converted the SHRP 2 Reliability Project L06 research into a web-based tool that is designed to be user-friendly, easy to access, and updatable. The web tool, Systems Operations and Management Guidance, is available on the AASHTO website at http://www.aashtosomguidance.org.
Publisher: Transportation Research Board
ISBN: 0309129060
Category : Highway capacity
Languages : en
Pages : 60
Book Description
TRB's second Strategic Highway Research Program (SHRP 2) Report S2-L06-RR-2 Guide to Improving Capability for Systems Operations and Management examines the way transportation agencies should be organized to successfully execute operations programs that improve travel time reliability. After the guide was submitted for publication, the American Association of State Highway and Transportation Officials (AASHTO) converted the SHRP 2 Reliability Project L06 research into a web-based tool that is designed to be user-friendly, easy to access, and updatable. The web tool, Systems Operations and Management Guidance, is available on the AASHTO website at http://www.aashtosomguidance.org.
Guide to Incorporating Reliability Performance Measures into the Transportation Planning and Programming Processes
Author: Cambridge Systematics, Inc., Transportation Research Board
Publisher: Transportation Research Board
ISBN: 0309274206
Category :
Languages : en
Pages : 112
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, is designed to help planning, programming, and operations managers apply the concept of travel time reliability to balance investment in programs and projects.
Publisher: Transportation Research Board
ISBN: 0309274206
Category :
Languages : en
Pages : 112
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, is designed to help planning, programming, and operations managers apply the concept of travel time reliability to balance investment in programs and projects.
Mapping Voids, Debonding, Delaminations, Moisture, and Other Defects Behind or Within Tunnel Linings
Author: Tom Scullion, Stefan Hurlebaus, Dan Zollinger, Zachary Grasley, Soheil Nazarian, Hoda Azari, Deren Yuan, Parisa Shokouhi, Timo Saarenketo, Fulvio Tonon, Transportation Research Board
Publisher: Transportation Research Board
ISBN: 0309274486
Category :
Languages : en
Pages : 686
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, identifies techniques that provide useful information for evaluating tunnel linings.
Publisher: Transportation Research Board
ISBN: 0309274486
Category :
Languages : en
Pages : 686
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, identifies techniques that provide useful information for evaluating tunnel linings.
Evaluating Applications of Field Spectroscopy Devices to Fingerprint Commonly Used Construction Materials
Author: Adam Zofka, Maria Chrysochoou, Iliya Yut, and Chad Johnston
Publisher: Transportation Research Board
ISBN: 0309129508
Category :
Languages : en
Pages : 523
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, presents evaluations of the capability of portable spectroscopy devices to “fingerprint” typical construction materials. The spectroscopy devices are evaluated in laboratory conditions as well as in the field to verify material-testing method combinations found successful. The report also documents simple, easy-to-use nondestructive testing procedures for use in the field to ensure quality construction.
Publisher: Transportation Research Board
ISBN: 0309129508
Category :
Languages : en
Pages : 523
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, presents evaluations of the capability of portable spectroscopy devices to “fingerprint” typical construction materials. The spectroscopy devices are evaluated in laboratory conditions as well as in the field to verify material-testing method combinations found successful. The report also documents simple, easy-to-use nondestructive testing procedures for use in the field to ensure quality construction.
Freight Demand Modeling and Data Improvement
Author: Keith M. Chase
Publisher: Transportation Research Board
ISBN: 0309129427
Category : Transportation
Languages : en
Pages : 90
Book Description
" TRB's second Strategic Highway Research Program (SHRP 2) Report S2-C20-RR-1: Freight Demand Modeling and Data Improvement documents the state of the practice for freight demand modeling. The report also explores the fundamental changes in freight modeling, and data and data collection that could help public and private sector decision-makers make better and more informed decisions. SHRP 2 Capacity Project C20, which produced Report S2-C20-RR-1, also produced the following items: A Freight Demand Modeling and Data Improvement Strategic Plan, which outlines seven strategic objectives that are designed to serve as the basis for future innovation in freight travel demand forecasting and data, and to guide both near- and long-term implementation: A speaker's kit, which is intended to be a "starter" set of materials for use in presenting the freight modeling and data improvement strategic plan to a group of interested professionals; and; A 2010 Innovations in Freight Demand Modeling and Data Symposium " -- publisher's description
Publisher: Transportation Research Board
ISBN: 0309129427
Category : Transportation
Languages : en
Pages : 90
Book Description
" TRB's second Strategic Highway Research Program (SHRP 2) Report S2-C20-RR-1: Freight Demand Modeling and Data Improvement documents the state of the practice for freight demand modeling. The report also explores the fundamental changes in freight modeling, and data and data collection that could help public and private sector decision-makers make better and more informed decisions. SHRP 2 Capacity Project C20, which produced Report S2-C20-RR-1, also produced the following items: A Freight Demand Modeling and Data Improvement Strategic Plan, which outlines seven strategic objectives that are designed to serve as the basis for future innovation in freight travel demand forecasting and data, and to guide both near- and long-term implementation: A speaker's kit, which is intended to be a "starter" set of materials for use in presenting the freight modeling and data improvement strategic plan to a group of interested professionals; and; A 2010 Innovations in Freight Demand Modeling and Data Symposium " -- publisher's description
Guide to Establishing Monitoring Programs for Travel Time Reliability
Author: Brandon Nevers, Kittelson & Associates, Inc. Alan F. Karr, National Institute of Statistical Sciences Xuesong Zhou, University of Utah: Jeffrey Wojtowicz, Rensselaer Polytechnic Institute Joseph Schofer, Northwestern University Asad Khatty, Planitek Transportation Research Board,
Publisher: Transportation Research Board
ISBN: 0309274524
Category :
Languages : en
Pages : 936
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, describes how to develop and use a Travel Time Reliability Monitoring System (TTRMS). It explains why such a system is useful, how it helps agencies do a better job of managing network performance, and what a traffic management center (TMC) team needs to do to put a TTRMS in place.
Publisher: Transportation Research Board
ISBN: 0309274524
Category :
Languages : en
Pages : 936
Book Description
This report from the second Strategic Highway Research Program (SHRP 2), which is administered by the Transportation Research Board of the National Academies, describes how to develop and use a Travel Time Reliability Monitoring System (TTRMS). It explains why such a system is useful, how it helps agencies do a better job of managing network performance, and what a traffic management center (TMC) team needs to do to put a TTRMS in place.