Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The Limits Attainable in Improving the Navigability of Rivers by Means or Regulation
When water reaches an inclined surface the effect of gravitation is to set it in motion. Thus, the water acquires a certain energy, that is, the ability to perform mechanical work. Should the water which, for the present, is supposed to have a continuous and uniform flow meet with no obstruction on its way down the valley, then in a given time it will perform as much work as has been expended during that time in giving it motion.
The Limits Attainable in Improving the Navigability of Rivers by Means or Regulation
When water reaches an inclined surface the effect of gravitation is to set it in motion. Thus, the water acquires a certain energy, that is, the ability to perform mechanical work. Should the water which, for the present, is supposed to have a continuous and uniform flow meet with no obstruction on its way down the valley, then in a given time it will perform as much work as has been expended during that time in giving it motion.
The Limits Attainable in Improving the Navigability of Rivers by Means or Regulation
Engels, H. (Autor:in)
Transactions of the American Society of Civil Engineers ; 29 ; 202-222
01.01.2021
211893-01-01 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
The limits attainable in improving the navigability of rivers by means of regulation
| Engineering Index Backfile | 1893
Sustainable Management of the Navigability of Natural Rivers (PIANC WG 236)
| HENRY – Bundesanstalt für Wasserbau (BAW) | 2023
Sustainable Management of the Navigability of Natural Rivers (PIANC WG 236)
| Springer Verlag | 2023
Improving the Navigability and Safety Conditions in Douro Estuary Inlet
| British Library Conference Proceedings | 2005
| British Library Conference Proceedings | 2010