Download or read book Laboratory Studies of Expansive Clays Mohawk Wellton and Wellton Mohawk Canals Wellton Mohawk Division Gila Project Arizona written by and published by . This book was released on 1956 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index to Laboratory and Other Numbered Reports written by Ferdinand Stenger and published by . This book was released on 1957 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Laboratory Studies on Foundation and Backfill Materials for Pumping Plants No 1 2 and 3 and on Expansive Clays from the Wellton Mohawk Canal Wellton Mohawk Division Gila Project written by and published by . This book was released on 1950 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Second Deficiency Appropriation Bill for 1945 written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1945 with total page 1254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Deficiency Appropriation Bill for 1946 written by United States. Congress. House. Committee on Appropriations and published by . This book was released on 1945 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Deficiency Appropriation Bill for 1946 written by United States. Congress. Senate. Committee on Appropriations and published by . This book was released on 1945 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book First Deficiency Appropriation Bill for 1946 Hearings Before 79 1 written by United States. Congress. Senate. Appropriations Committeee and published by . This book was released on 1945 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1967 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology written by and published by . This book was released on 1950 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes essays and articles that report and interpret the results of original scientific research in basic and applied ecology.
Download or read book The Use of Saline Waters for Crop Production written by J. D. Rhoades and published by Artabras. This book was released on 1992 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydraulic Design of Stilling Basins and Energy Dissipators written by A. J. Peterka and published by Createspace Independent Pub. This book was released on 2015-03-04 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although hundreds of stilling basins and energydissipating devices have been designed in conjunction with spillways, outlet works, and canal structures, it is often necessary to make model studies of individual structures to be certain that these will operate as anticipated. The reason for these repetitive tests is that a factor of uncertainty exists regarding the overall performance characteristics of energy dissipators. The many laboratory studies made on individual structures over a period of years have been made by different personnel, for different groups of designers, each structure having different allowable design limitations. Since no two structures were exactly alike, attempts to generalize the assembled data resulted in sketchy and, at times, inconsistent results having only vague connecting links. Extensive library research into the works of others revealed the fact that the necessary correlation factors are nonexistent. To fill the need for up-to-date hydraulic design information on stilling basins and energy dissipators, a research program on this general subject was begun with a study of the hydraulic jump, observing all phases as it occurs in open channel flow. With a broader understanding of this phenomenon it was then possible to proceed to the more practical aspects of stilling basin design. This monograph generalizes the design of stilling basins, energy dissipators of several kinds and associated appurtenances. General design rules are presented so that the necessary dimensions for a particular structure may be easily and quickly determined, and the selected values checked by others without the need for exceptional judgment or extensive previous experience. Proper use of the material in this monograph will eliminate the need for hydraulic model tests on many individual structures, particularly the smaller ones. Designs of structures obtained by following the recommendations presented here will be conservative in that they will provide a desirable factor of safety. However, model studies will still prove beneficial to reduce structure sizes further, to account for nonsymmetrical conditions of approach or getaway, or to evaluate other unusual conditions not described herein.
Download or read book Water Quality for Agriculture written by R. S. Ayers and published by . This book was released on 1985 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Richtlijnen voor de werker in het veld om problemen te ondervangen ten aanzien van de waterkwaliteit voor irrigatie-doeleinden. Tenslotte worden praktijkervaringen uit diverse gebieden vermeld
Download or read book Southwestern Desert Resources written by William L. Halvorson and published by University of Arizona Press. This book was released on 2023-01-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.
Download or read book Seismicity of the United States 1568 1989 revised written by Carl W Stover and published by . This book was released on 1992 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canal Linings and Methods of Reducing Costs written by United States. Bureau of Reclamation and published by . This book was released on 1952 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strategies for River Basin Management written by Jan Lundqvist and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydraulic Research in the United States written by and published by . This book was released on 1961 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
