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Effective methods for environmental justice assessment / / David J. Forkenbrock, Jason Sheeley
| Effective methods for environmental justice assessment / / David J. Forkenbrock, Jason Sheeley |
| Autore | Forkenbrock David J |
| Pubbl/distr/stampa | Washington, D.C. : , : Transportation Research Board National Research Council, , 2004 |
| Descrizione fisica | 1 online resource (366 pages) |
| Disciplina |
388/.04
625.7 s |
| Collana | NCHRP report Effective methods for environmental justice assessment |
| Soggetto topico |
Environmental justice - Citizen participation - United States
Highway planning - Planning - United States Transportation - United States - Planning |
| ISBN | 1-62198-251-3 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9911006532203321 |
Forkenbrock David J
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| Washington, D.C. : , : Transportation Research Board National Research Council, , 2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Highway capacity manual : a guide for multimodal mobility analysis / / the National Academies of Sciences, Engineering, Medicine ; TRB, Transportation Research Board
| Highway capacity manual : a guide for multimodal mobility analysis / / the National Academies of Sciences, Engineering, Medicine ; TRB, Transportation Research Board |
| Edizione | [Seventh edition] |
| Pubbl/distr/stampa | Washington, D.C. : , : National Academies Press, , [2022] |
| Descrizione fisica | 1 recurso en línea (3211 páginas) |
| Disciplina |
625.7 s
624.2/1 |
| Soggetto topico |
Highway capacity
Traffic flow Traffic engineering Traffic estimation Highway planning Highway engineering Urban transportation - Planning Roads - Design and construction - Evaluation City traffic - Evaluation Streets - Design and construction - Evaluation Carreteras Tráfico, Ingeniería del Autopistas |
| ISBN |
9781523147168
1523147164 9780309275590 0309275598 9780309275620 0309275628 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Title Page -- Copyright Page -- About Us -- Table of Contents -- Foreword -- Contributors and Acknowledgments -- Chapter 1: HCM User's Guide -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. HCM Purpose and Scope -- Purpose and Objectives -- Intended Use -- Target Users -- 3. Structure -- Overview -- Volume 1: Concepts -- Volume 2: Uninterrupted Flow -- Volume 3: Interrupted Flow -- Volume 4: Applications Guide -- Computational Engines -- Commercial Software -- 4. International Use -- Applications -- Metric Conversion Guide -- 5. What's New in the HCM Seventh Edition -- Research Basis for the HCM Seventh Edition -- Methodological Changes by System Element -- Changes to Concepts Chapters -- 6. Companion Documents -- Highway Safety Manual -- A Policy on Geometric Design of Highways and Streets -- Manual on Uniform Traffic Control Devices -- Transit Capacity and Quality of Service Manual -- Traffic Analysis Toolbox -- 7. References -- Chapter 2: Applications -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Levels of Analysis -- Overview -- Operational Analysis -- Design Analysis -- Planning and Preliminary Engineering Analyses -- Matching the Analysis Tool to the Analysis Level -- 3. Roadway System Elements -- Types of Roadway System Elements -- Analysis of Individual System Elements -- Assessment of Multiple Facilities -- System Performance Measurement -- 4. Travel Modes -- Motorized Vehicle Mode -- Pedestrian Mode -- Bicycle Mode -- Transit Mode -- 5. Operating Conditions -- Uninterrupted Flow -- Interrupted Flow -- Undersaturated Flow -- Oversaturated Flow -- Queue Discharge Flow -- 6. HCM Analysis as Part of a Broader Process -- Noise Analysis -- Air Quality Analysis -- Economic Analysis -- Multimodal Planning Analysis.
System Performance Measurement -- Summary -- 7. References -- Chapter 3: Modal Characteristics -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- 2. Motorized Vehicle Mode -- Overview -- Vehicle and Human Factors -- Variations in Demand -- Motorized Vehicle Facility Types -- Effects of Other Modes -- 3. Truck Mode -- Overview -- Truck Characteristics -- Effects of Other Modes -- 4. Pedestrian Mode -- Overview -- Human Factors -- Variations in Demand -- Pedestrian Facility Types -- Effects of Other Modes -- 5. Bicycle Mode -- Overview -- Human Factors -- Variations in Demand -- Bicycle Facility Types -- Effects of Other Modes -- 6. Transit Mode -- Overview -- Human Factors -- Variations in Demand -- On-Street Transit Characteristics -- On-Street Transit Facility Types -- Effects of Other Modes -- 7. References -- Chapter 4: Traffic Operations and Capacity Concepts -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Motorized Vehicle Mode -- Basic Motorized Vehicle Flow Parameters -- Travel Time Reliability -- Additional Uninterrupted-Flow Parameters -- Additional Interrupted-Flow Parameters -- Capacity Concepts -- Estimation of Traffic Flow Parameters -- 3. Pedestrian Mode -- Pedestrian Characteristics -- Pedestrian Flow Parameters -- Capacity Concepts -- 4. Bicycle Mode -- Bicycle Flow Parameters -- Capacity Concepts -- Delay -- 5. Transit Mode -- Bus Speed Parameters -- Capacity Concepts -- 6. References -- Chapter 5: Quality and Level-of-Service Concepts -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- 2. Quality of Service -- 3. Level of Service -- Definition -- Usage -- 4. Service Measures -- Definition and Characteristics -- Service Measure Selection -- Determination of LOS F -- Service Measures for Specific System Elements -- 5. References. Chapter 6: HCM and Alternative Analysis Tools -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. HCM-Based Tools -- Generalized Service Volume Tables -- Application of Default Values to HCM Methodologies -- Operations-Level HCM Analysis -- 3. Alternative Tools -- Overview -- Traffic Modeling Concepts and Terminology -- Conceptual Differences Between Analytical and Simulation Tools -- Appropriate Use of Alternative Tools -- Application Framework for Alternative Tools -- Performance Measures from Alternative Tools -- Traffic Analysis Tool Selection Criteria -- Application Guidelines for Simulation Tools -- 4. References -- Appendix A: Developing Local Default Values -- Reference -- Appendix B: Developing Local Service Volume Tables -- Introduction -- Table Construction Process -- Reference -- Chapter 7: Interpreting HCM and Alternative Tool Results -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Uncertainty and Variability -- Uncertainty and Variability Concepts -- Sources of Uncertainty -- Sensitivity Analysis -- Accuracy and Precision -- Average Values -- 3. Defining and Computing Uniform Performance Measures -- Performance Measures Reported by HCM Methodologies -- Use of Vehicle Trajectory Analysis in Comparing Performance Measures -- Requirements for Computing Performance Measures by Vehicle Trajectory Analysis -- Stochastic Aspects of Simulation Analysis -- Comparing HCM Analysis Results with Alternative Tools -- 4. References -- Chapter 8: HCM Primer -- Contents -- 1. Introduction -- Overview -- Chapter Purpose and Organization -- 2. Highway Operations Concepts -- Capacity and Traffic Flow Concepts -- Uninterrupted-Flow Roadways -- Interrupted-Flow Roadways -- Modal Interactions -- 3. Quality and Level-of-Service Concepts -- Overview -- Quality of Service. Level of Service -- Service Measures -- 4. Analysis Process -- Levels of HCM Analysis -- Analysis Tool Selection -- Interpreting Results -- Presenting Results -- 5. Decision-Making Considerations -- Role of HCM Companion Documents -- Use of the HCM in Decision Making -- 6. References -- Chapter 9: Glossary and Symbols -- Contents -- 1. Glossary -- #one Analysis -- Managed Lanes Analysis -- Active Traffic and Demand Management -- 5. Applications -- Example Problems -- Related Content in the HCMAG -- Example Results -- Planning, Preliminary Engineering, and Design Analysis -- Use of Alternative Tools -- 6. References -- Chapter 11: Freeway Reliability Analysis -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Concepts -- Overview -- Freeway Travel Time and Reliability -- Scenario Generation -- Active Traffic and Demand Management -- 3. Methodology -- Scope of the Methodology -- Required Data and Sources -- Methodology Overview -- Computational Steps -- 4. Extensions to the Methodology -- Active Traffic and Demand Management -- 5. Applications -- Example Problems. Example Results -- Default Values -- Planning, Preliminary Engineering, and Design Analysis -- Use of Alternative Tools -- 6. References -- Chapter 12: Basic Freeway and Multilane Highway Segments -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Concepts -- Basic Freeway and Multilane Highway Segment Description -- Flow Characteristics of Basic Freeway and Multilane Highway Segments -- Freeway Capacity Definitions -- Capacity under Base Conditions -- Speed-Flow Relationship -- Basic Managed Lane Segment Concepts -- Heavy Vehicle Concepts -- Level of Service -- 3. Motorized Vehicle Core Methodology -- Scope of the Methodology -- Required Data and Sources -- Overview of the Methodology -- Computational Steps -- 4. Extensions to the Methodology -- Basic Managed Lane Segments -- Bicycle Methodology for Multilane Highways -- 5. Applications -- Example Problems -- Related Content in the HCMAG -- Example Results -- Planning and Preliminary Engineering Analysis -- Design Analysis -- Service Flow Rates, Service Volumes, and Daily Service Volumes -- Use of Alternative Tools -- 6. References -- Chapter 13: Freeway Weaving Segments -- Contents -- 1. Introduction -- Overview -- Chapter Organization -- Related HCM Content -- 2. Concepts -- Overview -- Length of a Weaving Segment -- Width of a Weaving Segment -- Configuration of a Weaving Segment -- LOS Criteria -- 3. Core Methodology -- Scope of the Methodology -- Required Data and Sources -- Overview of the Methodology -- Computational Steps -- 4. Extensions to the Methodology -- Multiple Weaving Segments -- C-D Roads -- Multilane Highways -- ML Access Segments -- ML Weave Segments -- 5. Applications -- Example Problems -- Related Content in the HCMAG -- Example Results -- Types of Analysis -- Use of Alternative Tools -- 6. References. Chapter 14: Freeway Merge and Diverge Segments. |
| Record Nr. | UNINA-9911006834003321 |
| Washington, D.C. : , : National Academies Press, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Plasma arc cutting of bridge steels / / Ian D. Harris
| Plasma arc cutting of bridge steels / / Ian D. Harris |
| Autore | Harris Ian D |
| Pubbl/distr/stampa | Transportation Research Board |
| Disciplina |
625.7 s
624/.257 |
| Soggetto topico |
Plasma arc cutting
Iron and steel bridges |
| ISBN | 1-5231-0888-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Plasma Arc Cutting of Bridge Steels |
| Record Nr. | UNINA-9911006828803321 |
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Harris Ian D
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| Transportation Research Board | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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