Methods for the Quantitative Assessment of Channel Processes in Torrents (Steep Streams)

AvDieter Rickenmann

Inbunden, Engelska, 2016

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Beskrivning

This book presents an overview of methods to quantify channel processes in steep catchments. The understanding and the quantitative description of channel processes provides an essential basis for the planning of protection measures. Channel processes are mostly triggered by rainfall events and associated runoff processes. Apart from possible flood hazards during an intense rainstorm event, a lot of damage is often caused by fine and coarse sediment in the form of fluvial bedload transport or of a debris flow. This work mainly discusses the topics of flow resistance, bedload transport, debris flows and the relation between magnitude and frequency of torrential sediment events.

Produktinformation

Utgivningsdatum:2016-03-24
Mått:174 x 246 x 15 mm
Vikt:452 g
Format:Inbunden
Språk:Engelska
Serie:IAHR Monographs
Antal sidor:152
Förlag:Taylor & Francis Ltd
ISBN:9781138029613

Utforska kategorier

Hydrologi inom Naturvetenskap och teknik

Mer om författaren

Dieter Rickenmann is a senior research scientist at the Swiss Federal Research Institute WSL, Birmensdorf, Switzerland. He has a degree as Civil Engineer from ETH Zürich in Switzerland and a PhD degree from ETH Zürich. In 2002 he was appointed Professor for Alpine Natural Hazards at the University of Natural Resources and Applied Life Sciences (BOKU) in Vienna, Austria. Since 2007 he is back at the Swiss Federal Research Institute WSL, focusing mainly on sediment transport processes and debris flows in steep headwater catchments.

Recensioner i media

During the last decades, Dieter Rickenmann has studied the processes of solid transports in torrents and mountain streams. His contribution in terms of knowledge is really consequent [....] In this work, the latest tools for computing hydraulics, bedload transport, wood transport and debris flows are recalled […] and placed in a larger context by considering worldwide literature. This book is really welcome […] as not many books concern themselves with practical application [....] It will undoubtedly be useful for technicians and engineers in charge of torrent work and management.Dr. Alain Recking, Senior Researcher at IRSTEA, Grenoble, FranceThis is a precious guide to understanding flow and sediment transport in mountain streams […] The book provides […] an impressive set of quantitative tools, with several examples of application in alpine torrents.Dr. Frédéric Liebault, Senior Researcher at IRSTEA, Grenoble, FranceThe entire book expresses concepts and describes methods in a very clear, effective and appropriate form and it provides the reader with all the information needed to independently handle the scientific and technical questions that can arise during their work. It explains the assessment tools of torrent-channel processes, and its content is of the highest quality and completely up-to-date as to the present research position. The book will be of great value to high-level practitioners (hydraulic engineers, geologists, forestry and environmental scientists), researchers and MSc/PhD students.Prof. Eng. Vincenzo D’Agostino,TESAF Department, Università degli Studi di Padova, Italy

Innehållsförteckning

1 Introduction2 Flow resistance in gravel-bedded streams and torrents3 Fluvial bedload transport4 Debris flows5 Magnitude and frequency of torrent events6 General remarks on hazard assessment of channel processes in torrents