Download or read book Design of Roadside Drainage Channels written by James Kincheon Searcy and published by . This book was released on 1965 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wetland Drainage Restoration and Repair written by Thomas R. Biebighauser and published by University Press of Kentucky. This book was released on 2021-05-11 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wetlands are a vital part of the landscape and ecology of the United States, providing food and shelter for species ranging from the beautiful wood duck to the tiny fairy shrimp. These areas provide critical habitat for fish and wildlife, protect communities from flooding, and recharge groundwater supplies—yet they continue to be destroyed at an alarming rate. A detailed analysis of wetlands management, Wetland Drainage, Restoration, and Repair is a comprehensive guide to the past, present, and future of wetland recovery in the United States. The book includes a historical overview of wetland destruction and repair over the past two hundred years and also serves as a unique resource for anyone, from novice to engineer, interested in the process of wetland restoration. Author Thomas R. Biebighauser draws from his own vast experience in building and repairing more than 950 wetlands across North America. Included are numerous photographs and case studies that highlight successes of past projects. Detailed, step-by-step instructions guide the reader through the planning and implementation of each restoration action. Biebighauser also provides a number of effective strategies for initiating and improving funding for wetlands programs. Wetland Drainage, Restoration, and Repair is essential reading for all who care about and for these important ecosystems.

Download or read book Gravel Roads written by Ken Skorseth and published by . This book was released on 2000 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Herbicide Use in the Management of Roadside Vegetation Western Oregon 1999 2000 written by Tamara M. Wood and published by . This book was released on 2001 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Roadside Design Guide written by American Association of State Highway and Transportation Officials. Task Force for Roadside Safety and published by . This book was released on 1989 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hydraulic Design Series written by United States. Bureau of Public Roads and published by . This book was released on 1965 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography written by National Research Council (U.S.). Highway Research Board and published by . This book was released on 1960 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Design Charts for Open channel Flow written by United States. Federal Highway Administration and published by . This book was released on 1979 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The design of a highway drainage channel to carry a given discharge is accomplished in two parts. The first part of the design involves the computation of a channel section which will carry the design discharge on the available slope. This chapter briefly discusses the principles of flow in open channels and the use of the Manning equation for computing the channel capacity. The second part of the design is the determination of the degree of protection required to prevent erosion in the drainage channel. This can be done by computing the velocity in the channel at the design discharge, using the Manning equation, and comparing the calculated velocity with that permissible for the type of channel lining used. A change in the type of channel lining will require a change in channel size unless both linings have the same roughness coefficient.

Download or read book Hydraulic Engineering Circular written by and published by . This book was released on 1961 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Public Roads written by and published by . This book was released on 1942 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A I D Research and Development Abstracts written by and published by . This book was released on 1980 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wet Prairie written by Shannon Stunden Bower and published by UBC Press. This book was released on 2011-06-29 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Canadian prairies are often envisioned as dry, windswept fields; however, much of southern Manitoba is not arid plain but wet prairie, poorly drained land subject to frequent flooding. Shannon Stunden Bower brings to light the complexities of surface-water management in Manitoba, from early artificial drainage efforts to late-twentieth-century attempts at watershed management. She engages scholarship on the state, liberalism, and bioregionalism in order to probe the connections between human and environmental change in the wet prairie. This account of an overlooked aspect of the region’s environmental history reveals how the biophysical nature of southern Manitoba has been an important factor in the formation of Manitoba society and the provincial state.

Download or read book A Policy on Geometric Design of Highways and Streets 2011 written by American Association of State Highway and Transportation Officials and published by AASHTO. This book was released on 2011 with total page 907 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Park Road Standards written by and published by . This book was released on 1984 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Handbook of Highway Engineering written by T.F. Fwa and published by CRC Press. This book was released on 2005-09-28 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern highway engineering reflects an integrated view of a road system's entire lifecycle, including any potential environmental impacts, and seeks to develop a sustainable infrastructure through careful planning and active management. This trend is not limited to developed nations, but is recognized across the globe. Edited by renowned authority

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1971 with total page 1424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Accomplishment on Projects Operated by the Work Projects Administration written by United States. Work Projects Administration and published by . This book was released on 1940 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: