Alluvial Sedimentation
Title | Alluvial Sedimentation PDF eBook |
Author | M. Marzo |
Publisher | John Wiley & Sons |
Total Pages | 600 |
Release | 2009-04-15 |
Genre | Science |
ISBN | 1444304003 |
Most of the thirty-four papers contained in this Special Publication arise from the Fourth International Conference on Fluvial Sedimentology held in Spain in 1989. Sections deal with various aspects of sediment transport and hydraulics in flume experiments and modern rivers, the analysis of alluvial facies, geomorphic and structural controls on alluvial sedimentation, alluvial stratigraphy and basin analysis, and finally the exploration and exploitation of ores. A professional reference to the most recent research in fluvial sedimentology. An international expert authorship.
Quaternary alluvial fan morphodynamics and basin sedimentation in North Iran
Title | Quaternary alluvial fan morphodynamics and basin sedimentation in North Iran PDF eBook |
Author | Christian Büdel |
Publisher | BoD – Books on Demand |
Total Pages | 146 |
Release | 2020-10-05 |
Genre | Science |
ISBN | 3958261140 |
Availability of water and desiccation of important water reservoirs is a vital challenge in semi-arid to arid climates with growing economy and population. Low quantities of precipitation and high evaporation rates leave the water supply vulnerable to human activity and climatic variations. Endorheic basins of Northern Iran were hydrologically landlocked within geological timescales and thus bear evidence of past variations of water resources in generations of water related landforms, like abandoned lake level shorelines, alluvial fans and stream terraces. Understanding the development of these landforms reveals crucial information about past water reservoirs and landscape history. This study offers a comprehensive approach on understanding the geomorphological development of the landscape throughout Late Pleistocene and Holocene times. It integrates remote sensing and geographic information system analysis, with geomorphological and stratigraphical mapping fieldwork and detailed sedimentological investigations. The work shows the importance of analytical geomorphological mapping for delineating stratigraphic units of the Iranian Quaternary. Thus, several phases of drying and lake level retreat were identified in parallel geoarchives and could be dated to a time span from today to Late Pleistocene. The findings link the fate of the citizens of the ancient city of "Tepe Hissar" to their access to water and to the power of geomorphological processes, which started changing their environment.
Alluvial Sedimentation (Special Publication 17 of the IAS)
Title | Alluvial Sedimentation (Special Publication 17 of the IAS) PDF eBook |
Author | M. Marzo |
Publisher | Wiley-Blackwell |
Total Pages | 600 |
Release | 1993-12-15 |
Genre | Science |
ISBN | 9780632035458 |
Most of the thirty-four papers contained in this Special Publication arise from the Fourth International Conference on Fluvial Sedimentology held in Spain in 1989. Sections deal with various aspects of sediment transport and hydraulics in flume experiments and modern rivers, the analysis of alluvial facies, geomorphic and structural controls on alluvial sedimentation, alluvial stratigraphy and basin analysis, and finally the exploration and exploitation of ores. A professional reference to the most recent research in fluvial sedimentology. An international expert authorship.
The Shape of Alluvial Channels in Relation to Sediment Type
Title | The Shape of Alluvial Channels in Relation to Sediment Type PDF eBook |
Author | Stanley Alfred Schumm |
Publisher | |
Total Pages | 26 |
Release | 1961 |
Genre | Hydraulic engineering |
ISBN |
Alluvial Fans
Title | Alluvial Fans PDF eBook |
Author | Adrian M. Harvey |
Publisher | Geological Society of London |
Total Pages | 258 |
Release | 2005 |
Genre | Science |
ISBN | 9781862391895 |
Alluvial fans are important sedimentary environments. They trap sediment delivered from mountain source areas, and exert an important control on the delivery of sediment to downstream environments, to axial drainages and to sedimentary basins. They preserve a sensitive record of environmental change within the mountain source areas. Alluvial fan geomorphology and sedimentology reflect not only drainage basin size and geology, but change in response to tectonic, climatic and base-level controls. One of the challenges facing alluvial fan research is to resolve how these gross controls are reflected in alluvial fan dynamics and to apply the results of studies of modern fan processes and Quaternary fans to the understanding of sedimentary sequences in the rock record. This volume includes papers based on up-to-date research, and focuses on three themes: alluvial fan processes, dynamics of Quaternary alluvial fans and fan sedimentary sequences. Linking the papers is an emphasis on the controls of fan geomorphology, sedimentology and dynamics. This provides a basis for integration between geomorphological and sedimentological approaches, and an understanding how fluvial systems respond to tectonic, climatic and base-level changes.
Alluvial Fan Flooding
Title | Alluvial Fan Flooding PDF eBook |
Author | National Research Council |
Publisher | National Academies Press |
Total Pages | 182 |
Release | 1996-10-07 |
Genre | Science |
ISBN | 0309185491 |
Alluvial fans are gently sloping, fan-shaped landforms common at the base of mountain ranges in arid and semiarid regions such as the American West. Floods on alluvial fans, although characterized by relatively shallow depths, strike with little if any warning, can travel at extremely high velocities, and can carry a tremendous amount of sediment and debris. Such flooding presents unique problems to federal and state planners in terms of quantifying flood hazards, predicting the magnitude at which those hazards can be expected at a particular location, and devising reliable mitigation strategies. Alluvial Fan Flooding attempts to improve our capability to determine whether areas are subject to alluvial fan flooding and provides a practical perspective on how to make such a determination. The book presents criteria for determining whether an area is subject to flooding and provides examples of applying the definition and criteria to real situations in Arizona, California, New Mexico, Utah, and elsewhere. The volume also contains recommendations for the Federal Emergency Management Agency, which is primarily responsible for floodplain mapping, and for state and local decisionmakers involved in flood hazard reduction.
Stratigraphy, Lithology, and Sedimentary Features of Quaternary Alluvial Deposits of the South Platte River and Some of Its Tributaries East of the Front Range, Colorado
Title | Stratigraphy, Lithology, and Sedimentary Features of Quaternary Alluvial Deposits of the South Platte River and Some of Its Tributaries East of the Front Range, Colorado PDF eBook |
Author | David A. Lindsey |
Publisher | |
Total Pages | 84 |
Release | 2005 |
Genre | Alluvium |
ISBN |