River morphology /
RIVER MORPHOLOGY synthesizes the contributions made by geologists, geomorphologists, geographers, hydraulic engineers and hydrologists and presents a coherent text which takes a balanced view about formation on alluvial rivers and their hydraulics, and analysis of their response to natural and man-m...
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
New Delhi :
New Age International,
2006.
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Edición: | 1st ed. |
Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover
- Preface
- List of Symbols
- Glossary of Some Terms in River Morphology
- Contents
- Chapter 1. Introduction
- 1.1 Introduction
- 1.2 Some Problems in River Morphology
- 1.3 Histroical Developments in Fluvial Hydraulics (Garde 1995)
- 1.4 Historical Developments in Geomorphology (Tinkler, 1985)
- 1.5 Scope
- References
- Chapter 2. Drainage Basins and Channel Networks
- 2.1 Introduction
- 2.2 Drainage Patterns and Texture
- 2.3 Stream Order
- 2.4 Horton's Laws of Stream Numbers and Stream Lengths
- 2.5 Areas of Drainage Basins2.6 Basin Shape
- 2.7 Lithology
- 2.8 Vegetation
- 2.9 Drainage Densities and Stream Frequency
- 2.10 Relief Aspects
- 2.11 Drainage Basin Characteristics and Hydrology
- 2.12 Random Walk Model
- 2.13 Concluding Remarks
- References
- Chapter 3. Soil Erosion and Sediment Yield
- 3.1 Introduction
- 3.2 Global Erosion Rates
- 3.3 Types of Erosion
- 3.4 Factors Affecting Erosion
- 3.5 Mechanics of Sheet Erosion
- 3.6 Equations for Predicting Soil Loss from Agricultural Lands
- 3.7 Measurement of Sediment Yield
- 3.8 Sediment Delivery Ratio3.9 Process Based Modelling of Erosion
- 3.10 Erosion Rates from Indian Catchments
- References
- Chapter 4. Fluvial Morphology
- 4.1 Geomorphology and Fluvial Morphology
- 4.2 Geomorphic Cycle (Or Cycle of Erosion)
- 4.3 Rejuvenation of Erosion Cycle
- 4.4 Criticism of Geomorphic Cycle
- 4.5 Non-Cyclic Concept of Landscape Evolution
- 4.6 Geological Time Scale
- 4.7 Glaciation
- 4.8 Fluvial Morphology
- 4.9 Topography Produced by Streams
- 4.10 Variables in River Morphology
- 4.11 Neotectonics and Earthquakes
- 6.5 Non-Dimensional Relations for Hydraulic Geometry6.6 Flow Around Bends with Rigid and Alluvial Beds
- 6.7 Shear Direction near Curved Stream bed and Bed Topography
- 6.8 Braided Rivers
- 6.9 Meandering
- 6.10 Stability Analysis and Criteria for Plan-Forms
- References
- Chapter 7. Gravel-Bed Rivers
- 7.1 Introduction
- 7.2 Data for Gravel-Bed Rivers
- 7.3 Bed Material
- 7.4 Pavement
- 7.5 Hydraulic Geometry
- 7.6 Bed Features in Gravel-Bed Rivers
- 7.7 Resistance to Flow in Gravel-Bed Rivers
- 7.8 Sediment Transport in Gravel-Bed Rivers