A Guide for Achieving Flexibility in Highway Design

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Author :
Publisher : AASHTO
ISBN 13 : 1560512598
Total Pages : 138 pages
Book Rating : 4.5/5 (65 download)

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Book Synopsis A Guide for Achieving Flexibility in Highway Design by :

Download or read book A Guide for Achieving Flexibility in Highway Design written by and published by AASHTO. This book was released on 2004 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development.

Understanding Flexibility in Transportation Design-- Washington

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Author :
Publisher :
ISBN 13 :
Total Pages : 302 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Understanding Flexibility in Transportation Design-- Washington by :

Download or read book Understanding Flexibility in Transportation Design-- Washington written by and published by . This book was released on 2005 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Helps those involved with transportation project development understand the concepts related to Concept Sensitive Design (CSD) and community-based project development approaches.

Geometric Design of Roads Handbook

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Author :
Publisher : CRC Press
ISBN 13 : 1482288729
Total Pages : 626 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Geometric Design of Roads Handbook by : Keith M. Wolhuter

Download or read book Geometric Design of Roads Handbook written by Keith M. Wolhuter and published by CRC Press. This book was released on 2015-10-05 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explore the Art and Science of Geometric Design The Geometric Design of Roads Handbook covers the design of the visible elements of the road—its horizontal and vertical alignments, the cross-section, intersections, and interchanges. Good practice allows the smooth and safe flow of traffic as well as easy maintenance. Geometric design is covered in depth. The book also addresses the underpinning disciplines of statistics, traffic flow theory, economic and utility analysis, systems analysis, hydraulics and drainage, capacity analysis, coordinate calculation, environmental issues, and public transport. Background Material for the Practicing Designer A key principle is recognizing what the driver wishes to do rather than what the vehicle can do. The book takes a human factors approach to design, drawing on the concept of the "self-explaining road." It also emphasizes the need for consistency of design and shows how this can be quantified, and sets out the issues of the design domain context, the extended design domain concept, and the design exception. The book is not simply an engineering manual, but properly explores context-sensitive design. Discover and Develop Real-World Solutions Changes in geometric design over the last few years have been dramatic and far-reaching and this is the first book to draw these together into a practical guide which presents a proper and overriding philosophy of design for road and highway designers, and students. This text: Covers the basics of geometric design Explores key aspects of multimodal design Addresses drainage and environmental issues Reviews practical standards, procedures, and guidelines Provides additional references for further reading A practical guide for graduate students taking geometric design, traffic operations/capacity analysis, and public transport, the Geometric Design of Roads Handbook introduces a novel approach that addresses the human aspect in the design process and incorporates relevant concepts that can help readers create and implement safe and efficient designs.

Flexibility in Highway Design

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781480144873
Total Pages : 206 pages
Book Rating : 4.1/5 (448 download)

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Book Synopsis Flexibility in Highway Design by : U. S. Department Transportation

Download or read book Flexibility in Highway Design written by U. S. Department Transportation and published by Createspace Independent Publishing Platform. This book was released on 2012-10-19 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Guide, "Flexibility in Highway Design," is about designing highways that incorporate community values and are safe, efficient, effective mechanisms for the movement of people and goods. It is written for highway engineers and project managers who want to learn more about the flexibility available to them when designing roads and illustrates successful approaches used in other highway projects. It can also be used by citizens who want to gain a better understanding of the highway design process. Congress, in the Intermodal Surface Transportation Efficiency Act (ISTEA) of 1991 and the National Highway System Designation (NHS) Act of 1995, maintained a strong national commitment to safety and mobility. Congress also made a commitment to preserving and protecting the environmental and cultural values affected by transportation facilities. The challenge to the highway design community is to find design solutions, as well as operational options, that result in full consideration of these sometimes conflicting objectives. To help meet that challenge, this Guide has been prepared for the purpose of provoking innovative thinking for fully considering the scenic, historic, aesthetic, and other cultural values, along with the safety and mobility needs, of our highway transportation system.

Trade-off Considerations in Highway Geometric Design

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Author :
Publisher : Transportation Research Board
ISBN 13 : 0309143454
Total Pages : 175 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Trade-off Considerations in Highway Geometric Design by : Paul B. W. Dorothy

Download or read book Trade-off Considerations in Highway Geometric Design written by Paul B. W. Dorothy and published by Transportation Research Board. This book was released on 2011 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: At head of title: National Cooperative Highway Research Program.

A Policy on Design Standards--interstate System

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Author :
Publisher : Aashto
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis A Policy on Design Standards--interstate System by :

Download or read book A Policy on Design Standards--interstate System written by and published by Aashto. This book was released on 2005 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Human Factors Guidelines for Road Systems

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Author :
Publisher :
ISBN 13 : 9780309154697
Total Pages : 0 pages
Book Rating : 4.1/5 (546 download)

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Book Synopsis Human Factors Guidelines for Road Systems by : National Cooperative Highway Research Program

Download or read book Human Factors Guidelines for Road Systems written by National Cooperative Highway Research Program and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report contains guidelines that provide human factors principles and findings for consideration by highway designers and traffic engineers. The guidelines allow the non-expert in human factors to more effectively consider the roadway user's capabilities and limitations in the design and operation of highway facilities. The following chapters are included in collection C: (16) Special Considerations for Rural Environments; (17) Speed Perception, Speed Choice, and Speed Control; (18) Signing; (19) Changeable Message Signs; (20) Markings; (22) Tutorials (Tutorials 4, 5, 6); (23) References (Updated); (24) Glossary; (25) Index; and (26) Abbreviations (Updated).

Flexible Design Standards for Highway Improvements

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Author :
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Flexible Design Standards for Highway Improvements by :

Download or read book Flexible Design Standards for Highway Improvements written by and published by . This book was released on 1982 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flexibility in Highway Design

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Author :
Publisher : CreateSpace
ISBN 13 : 9781494445577
Total Pages : 206 pages
Book Rating : 4.4/5 (455 download)

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Book Synopsis Flexibility in Highway Design by : U.s. Department of Transportation

Download or read book Flexibility in Highway Design written by U.s. Department of Transportation and published by CreateSpace. This book was released on 2013-12-15 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide is about designing highways that incorporate community values and are safe, efficient, effective mechanisms for the movement of people and goods. It is written for highway engineers and project managers who want to learn more about the flexibility available to them when designing roads and illustrates successful approaches use in other highway projects.

America's highways, 1776-1976

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Author :
Publisher :
ISBN 13 :
Total Pages : 564 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis America's highways, 1776-1976 by : United States. Federal Highway Administration

Download or read book America's highways, 1776-1976 written by United States. Federal Highway Administration and published by . This book was released on 1977 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Streets Reconsidered

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Author :
Publisher : Routledge
ISBN 13 : 1317479351
Total Pages : 754 pages
Book Rating : 4.3/5 (174 download)

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Book Synopsis Streets Reconsidered by : Daniel Iacofano

Download or read book Streets Reconsidered written by Daniel Iacofano and published by Routledge. This book was released on 2018-10-26 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: Streets Reconsidered is a fundamental rethinking of America's streets. It explores the future of streets and what America's roadways could be if they were designed for living, instead of just driving. The book includes: detailed design guidelines, fully illustrated, four color case studies of successful streets from around the world, a new paradigm of streets designed to promote human functions, turning new design ideas into a series of best practices that can be applied to any community. What would streets look like if they accommodated people of all ages and abilities, promoted healthy urban living, social interaction and business, the movement of people and goods and regeneration of the environment? Streets Reconsidered pushes beyond the current standards, focusing on the planning, design and construction of streets as a method for improving our built environment for everyone. The book is organized by the functions of a street: mobility, way finding, commerce, social gathering, events and programming, play and recreation, urban agriculture, green infrastructure and image and identity. Streets Reconsidered is the essential resource for city planners, urban designers, developers, architects, landscape architects, policymakers and community members who share a passion for great urban, human spaces.

Arboriculture & Urban Forestry

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Author :
Publisher :
ISBN 13 :
Total Pages : 830 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Arboriculture & Urban Forestry by :

Download or read book Arboriculture & Urban Forestry written by and published by . This book was released on 2006 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Urban Street Stormwater Guide

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Author :
Publisher : Island Press
ISBN 13 : 1610918126
Total Pages : 169 pages
Book Rating : 4.6/5 (19 download)

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Book Synopsis Urban Street Stormwater Guide by : National Association of City Transportation Officials

Download or read book Urban Street Stormwater Guide written by National Association of City Transportation Officials and published by Island Press. This book was released on 2017-06-29 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Urban Street Stormwater Guide begins from the principle that street design can support--or degrade--the urban area's overall environmental health. By incorporating Green Stormwater Infrastructure (GSI) into the right-of-way, cities can manage stormwater and reap the public health, environmental, and aesthetic benefits of street trees, planters, and greenery in the public realm. Building on the successful NACTO urban street guides, the Urban Street Stormwater Guide provides the best practices for the design of GSI along transportation corridors. The state-of-the-art solutions in this guide will assist urban planners and designers, transportation engineers, city officials, ecologists, public works officials, and others interested in the role of the built urban landscape in protecting the climate, water quality, and natural environment.

Geometric Design Practices for European Roads

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Author :
Publisher : DIANE Publishing
ISBN 13 : 1428952330
Total Pages : 63 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Geometric Design Practices for European Roads by : James O. Brewer

Download or read book Geometric Design Practices for European Roads written by James O. Brewer and published by DIANE Publishing. This book was released on 2001 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Development of a Design Flexibility Toolkit

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Author :
Publisher : Purdue University Press
ISBN 13 : 9781622602278
Total Pages : 70 pages
Book Rating : 4.6/5 (22 download)

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Book Synopsis Development of a Design Flexibility Toolkit by : Yi Jiang

Download or read book Development of a Design Flexibility Toolkit written by Yi Jiang and published by Purdue University Press. This book was released on 2012-12 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: The American Association of State Highway and Transportation Officials (AASHTO) publication titled "A Policy on Geometric Design of Highways and Streets" (Green Book) provides guidance to the designer by referencing a recommended range of values for critical dimensions for the design of highway facilities. For various reasons, it may be necessary to design a section of highway with substandard values for some elements. Such design exceptions require appropriate assessment and justification of the potential impacts to highway safety and operations. This study was performed to develop a guideline for design exceptions. The guideline for development and evaluation of design exception projects was developed and presented. The guideline outlines the steps for developing and evaluating design exception projects. The potential impacts of design exception elements to highway safety and operations are listed for the 13 controlling criteria to provide designers with important and easy to use information. The possible counter measures for each of the controlling criteria are listed in a one-page table for easy reference. The proposed safety evaluation process was presented in terms of safety impacts of individual substandard elements as well as the combined impacts of the substandard elements. An Excel based computer program was developed for life-cycle benefit-cost analysis of design exception projects. A decision on design exceptions can thus be made rationally with the recommended guideline and methods.

Modeling and Design of Flexible Pavements and Materials

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Author :
Publisher : Springer
ISBN 13 : 331958443X
Total Pages : 693 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Modeling and Design of Flexible Pavements and Materials by : Dallas N. Little

Download or read book Modeling and Design of Flexible Pavements and Materials written by Dallas N. Little and published by Springer. This book was released on 2017-09-25 with total page 693 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook lays out the state of the art for modeling of asphalt concrete as the major structural component of flexible pavements. The text adopts a pedagogy in which a scientific approach, based on materials science and continuum mechanics, predicts the performance of any configuration of flexible roadways subjected to cyclic loadings. The authors incorporate state-of the-art computational mechanics to predict the evolution of material properties, stresses and strains, and roadway deterioration. Designed specifically for both students and practitioners, the book presents fundamentally complex concepts in a clear and concise way that aids the roadway design community to assimilate the tools for designing sustainable roadways using both traditional and innovative technologies.

Pedestrian Facilities Users Guide: Providing Safety and Mobility

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Author :
Publisher : DIANE Publishing
ISBN 13 : 1428995501
Total Pages : 164 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Pedestrian Facilities Users Guide: Providing Safety and Mobility by : Charles V. Zegeer

Download or read book Pedestrian Facilities Users Guide: Providing Safety and Mobility written by Charles V. Zegeer and published by DIANE Publishing. This book was released on 2002 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide is intended to provide information on how to identify safety and mobility needs for pedestrians with the roadway right-of-way. Useful for engineers, planners, safety professionals and decision-makers, the guide covers such topics as: the Walking Environment including sidewalks, curb ramps, crosswalks, roadway lighting and pedestrian over and under passes; Roadway Design including bicycle lanes, roadway narrowing, reducing the number of lanes, one-way/two-way streets, right-turn slip lanes and raised medians; Intersections with roundabouts, T-intersections and median barriers; and Traffic calming designs.