Welcome Guest!

Quick Find:  

Advanced Search

Languages: English Español

Authors  more

Send a friend  more

Tell someone you know about this book. Enter your e-mail

 

* You must be logged in to send

Valid XHTML 1.0 Transitional ¡CSS Válido! Icono de conformidad con el Nivel Doble-A, 
	de las Directrices de Accesibilidad para el 
	Contenido Web 1.0 del W3C-WAI

Application of hydraulic braking at the salmon scales


Application of hydraulic braking at the salmon scales
Application of hydraulic braking at the salmon scales

J.M. García Nájera

Affiliation: Instituto Forestal de Investigaciones y Experiencias (IFIE)

Biography: Not available

Cerrar

J.M. García Nájera

About the authors 

Publication year: 1949

Language: Spanish, with summary in English,

Subjects: Technologies

Collection: IFIE Publications

Free eBook

Review:

After some general observations referring to the maximum declivity that can be given to salmon passes, the author gives a hydro­dynamic study of two kinds of passes with hydraulic brake, a term given to the process tending to moderate the velocity of the water by means of water masses directer in a sense opposite to the current. One of the studied .types is a canal pass, which owing to the energetic action of the brake can surmount very great declivities and the other is a vertical pass o ditch which can be adapted to great hights and works intermittently like a kind of hydraulic, absolutely automatic

More information

Physical Description : 17x24; 54 p.; il

Publication: Madrid : Instituto Forestal de Investigaciones y Experiencias (IFIE), 1949

Reference INIA: IFIE BO-047

Other data of interest: - INIA. Servicio de Publicaciones. Ctra Coruña km 7,5. 28040 MADRID. Contact: distri@inia.es. Tel: (34) 91-3471493.

Buy this book at

This eBook is available for free

Free Downloads

To download the eBook must be registered

This book was added to our online catalog on Thursday 16 February, 2012.