Gravel Roads


Book Description

The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.







Roadside Design Guide


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Superpave Mix Design


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Good Roads


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Michigan's Economic Future


Book Description

This accessible, engaging text examines the impact of the trends that have shaped Michigan’s economy, and offers innovative solutions to the current economic crisis. Charles Ballard’s illuminating book explores the structure of Michigan’s economy, including its roots in agriculture, the rise and fall of the automotive industry, and the long-term decline of manufacturing. Ballard proposes that investing in education to create a highly skilled workforce can help Michigan’s people to compete in the rapidly evolving global economy. Discussing the state’s transportation infrastructure, environment, public expenditures, and tax system, Ballard describes how changes in attitudes, policies, and political institutions will help to promote economic recovery and growth.




Urban Bikeway Design Guide, Second Edition


Book Description

NACTO's Urban Bikeway Design Guide quickly emerged as the preeminent resource for designing safe, protected bikeways in cities across the United States. It has been completely re-designed with an even more accessible layout. The Guide offers updated graphic profiles for all of its bicycle facilities, a subsection on bicycle boulevard planning and design, and a survey of materials used for green color in bikeways. The Guide continues to build upon the fast-changing state of the practice at the local level. It responds to and accelerates innovative street design and practice around the nation.