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Author: Alfred Unger Publisher: WestBow Press ISBN: 1664250719 Category : Religion Languages : en Pages : 140
Book Description
Life often takes us along paths we do not choose. How and where do we find meaning in these disappointments? This book is dedicated to these conversations.
Author: Alfred Unger Publisher: WestBow Press ISBN: 1664250719 Category : Religion Languages : en Pages : 140
Book Description
Life often takes us along paths we do not choose. How and where do we find meaning in these disappointments? This book is dedicated to these conversations.
Author: Ken Skorseth Publisher: ISBN: Category : Gravel roads Languages : en Pages : 112
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.
Author: Gordon Keller Publisher: ISBN: 9781998295333 Category : Languages : en Pages : 0
Book Description
This Low-Volume Roads Engineering Best Management Practices Field Guide is intended to provide an overview of the key planning, location, design, construction, and maintenance aspects of roads that can cause adverse environmental impacts and to list key ways to prevent those impacts. Best Management Practices are general techniques or design practices that, when applied and adapted to fit site-specific conditions, will prevent or reduce pollution and maintain water quality. BMPs for roads have been developed by many agencies since roads often have a major adverse impact on water quality, and most of those impacts are preventable with good engineering and management practices. Roads that are not well planned or located, not properly designed or constructed, not well maintained, or not made with durable materials often have negative effects on water quality and the environment.
Author: Andrew Dawson Publisher: Springer Science & Business Media ISBN: 1402085621 Category : Science Languages : en Pages : 454
Book Description
Only book world-wide addressing this topic. The principal output of the European co-operative Action on "Water Movements in Road Pavements & Embankments". Provides unique guidance on assessing water condition and its affects on road performance. Provides unique guidance on assessing and ameliorating contaminant movement in pavement groundwater. Written by leading experts in Europe.
Author: Alfred Unger
Author: Alfred Unger
Author: Ken Skorseth
Author: Gordon Keller
Author: 
Author: Andrew Dawson
Author: National Research Council (U.S.). Transportation Research Board
Author: 
Author: 
Author: Robert A. Eaton
Author: Wisconsin Farmers' Institutes