Download or read book An Investigation of the Flow of Water Over Submerged Supressed Ogee Weirs of Different Heights written by William Zander Lidicker and published by . This book was released on 1928 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Sharp Crested Suppressed Submerged Weirs of Different Heights written by Boykin W. Pegues and published by . This book was released on 1928 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Broad Crested Submerged Weirs written by Thomas Bartlett Mullin and published by . This book was released on 1918 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Some Types of Submerged Weirs and Dams written by Cuthbert P. Conrad and published by . This book was released on 1916 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Sharp crested and Broad crested Weirs written by Paul Clifford Gillette and published by . This book was released on 1917 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Broad Crested Submerged Weirs written by Thomas Bartlett Mullin and published by Palala Press. This book was released on 2018-02-15 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book An Investigation of the Flow of Water Over Some Types of Submerged Weirs and Dams written by Cuthbert P Conrad and published by Palala Press. This book was released on 2016-05-20 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book An Investigation of the Flow of Water Over Broad Crested Submerged Weirs written by Thomas Bartlett Mullin and published by Palala Press. This book was released on 2015-09-02 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Recent Experiments on the Flow of Water Over Weirs written by Mikhail Bazin and published by . This book was released on 1890 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Submerged Weir as a Measuring Device written by Glen Nelson Cox and published by . This book was released on 1928 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow of Water Over a 12 Inch End Contracted Submerged Weir as Determined by Special Piezometer Measurements written by Clement T. Wiskocil and published by . This book was released on 1913 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Broad Crested Submerged Weirs Primary Source Edition written by Thomas Bartlett Mullin and published by Nabu Press. This book was released on 2013-10 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.
Download or read book An Investigation of the Flow of Water Over Weirs written by R. J. Adams and published by . This book was released on 1917 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of the Flow of Water Over Weirs written by Ralph Reginald Randell and published by . This book was released on 1911 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Flow of Water Over Triangular Weirs of Different Angles written by Louis Russell Wirak and published by . This book was released on 1934 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scour at Submerged Weirs written by Dawei Guan and published by . This book was released on 2015 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Weirs or bed sills are river training structures that are used for raising upstream water level, bed stabilization and reducing flow velocity. During high flow events, the weir is fully submerged in the river and scouring occurs both upstream and downstream of the weir. Many empirical scour equations have been proposed for prediction of scour depth downstream of unsubmerged weirs. Research on scour at submerged weirs is very limited. For a fully submerged weir, the scour mechanism around the weir is dependent on approach flow intensity (clear-water scour conditions or live-bed scour conditions) and flow regimes (surface flow regime or impinging jet regime) over the weir. Under live-bed scour conditions, the rapid evolution of underwater mobile topographies and propagating bed-forms increases the complexities of the scour process and the difficulties for scour measurement at the submerged weir. The aim of this study is to experimentally investigate flow structures and scour process at submerged weirs in sand channels. The experimental programmes were conducted in a tilting recirculating flume. Both clear-water scour and live-bed scour conditions were applied. The experimental results of an investigation of flow structures at the weir show that a large recirculation zone and a flow reattachment region are formed downstream of the submerged weir. Strongly paired cellular secondary flows were observed in the scour hole. The turbulence structures ahead of the recirculation zone govern the dimensions of the scour hole downstream of the weir. In the coarse sand tests, bed elevation changes were measured in the approach flow reach and in the scour zones both upstream and downstream of the weir using a Seatek multiple transducer array. The highly contaminated raw bed-elevation data were filtered using a data processing technique. In the fine sand tests, the scour process was monitored using Logitech HD webcams on both sides of the flume. Image analysis was implemented to obtain bed profiles and scour depths over time. Under clear water scour conditions, the temporal development of maximum scour depth downstream of the weir has three stages: 1) initial fast stage, 2) progressing stage, 3) equilibrium stage. Under live bed scour conditions, the scour occurs both upstream and downstream of the weir, and sediment transport processes are highly influenced by strong turbulence in the vicinity of the submerged weir. A scour-and-fill process occurs immediately upstream from the weir in response to periodic approaching bed-forms. The dimensions of the scour hole downstream of the weir fluctuate due to the unsteady upstream sediment input and the development of secondary flows. The flow regimes over the submerged weir are found to be independent of the sediment size, and the transition flow regime boundary can be expressed as a function of upstream Froude number and the ratio of weir height to tailwater depth. On the basis of the experimental data, equations for prediction of equilibrium scour depths both upstream and downstream of the submerged weir are proposed. A design method is given in this study for estimating the maximum scour depths at the submerged weir.
Download or read book Investigation of the Flow of Water Through Submerged Orifices and Tubes written by eric Vail Howell and published by . This book was released on 1918 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:
