Fluvial Geomorphology - Essay Example

Only on StudentShare

Extract of sample
Fluvial Geomorphology

The basic concepts in fluvial geomorphology are Equilibrium, Regime Theory and Channel Geometry, Geomorphic Thresholds and Scale. Equilibrium state is one in which the input of mass and energy to a specific system equals the outputs from the same system. In fluvial geomorphology it is this equilibrium state that the stream channels tend to achieve
Regime theory is grounded on the propensity of a stream system to obtain an equilibrium state under constant environmental conditions. The Regime Theory has a set of empirical equations relating channel shape to discharge, bank resistance and sediment load. It laid the foundation for a large body of work in Fluvial Geomorphology poring on the geometric properties of equilibrium alluvial channels and their adjustments to discharge and sediment transport regimes.
Many of the concepts in fluvial geomorphology can be traced to European origins; however, "Classical" American geomorphology as expressed by W.M. Davis has its roots in the Surveys of the Western United States conducted by the U.S. Geological and Geographical Survey following the Civil War. The leading figures in this period of exploration were John Wesley Powell, Gore Karl Gilbert, and Clarence E. Dutton. ...Show more

Summary

Geomorphology is the study of landforms and the processes that shape them. Fluvial Geomorphology is the study of role of rivers in forming the morphology of the earth. In short it is the study of landform evolution related to rivers. Rivers are significant geo morphological agents, they show an amazing diversity of form and behavior and transfer water and sediment from the land surface to the oceans…
Author : verlie94
Fluvial Geomorphology essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Fluvial Geomorphology"
with a personal 20% discount.
Grab the best paper

Related Essays

Identify the pathways and stores of water, sediment and nutrients from the uplands to the coast in typical northwest England
Conclusion The pathways and stores of water, sediment and nutrients from the uplands to the coast in typical northwest England catchments 1). Introduction Water usually flows from higher ground to lower ground in a bid to find its own level. The natural water cycle sees water travel from land to air and sea, its state changing from liquid to vapour and sometimes to solid where temperatures are extremely cold.
8 pages (2000 words) Essay
Watersheds
Name: Instructors name: Course: Date: Watersheds Mississippi watershed is found along Mississippi river which flows in the United States of America and the river emerges from western part of Minnesota and it flows towards the south at 4,070 km towards the delta of the Mississippi river.
9 pages (2250 words) Essay
Storm Drainage Design Project Master Essay
The response of watershed to rainfall depends on factors which have a great effect on the shape of a hydrograph. The effects of soil saturation and the surroundings are the factors that often affect the hydrograph. The steepness of the surrounding lands with the drainage density is also a factor.
8 pages (2000 words) Essay
Storm Drainage Design Project, Hydrographs
A hydrograph plots the river discharge and amount of rainfall as a function of time. In the study of storm drainage, the analysis of hydrographs are important. A hydrograph plots the river discharge as a function of time. Measurements are done at a certain point in a river.
9 pages (2250 words) Essay
Storm Drainage Design Project Study
There are factors that control the shapes of a hydrograph. According to Weyman, 1975 there are different shapes that are shown and the main components are labeled. The components of a hydrographs are the rising limb, the falling limb ,the peak discharge and the lag time.
8 pages (2000 words) Essay
Storm Drainage Design Project Essay
A hydrograph also represents how a watershed reacts to rainfall. The response of a watershed to rainfall depends on several factors which affects the shape of a hydrograph. This represents the effect of rainfall on a particular basin. This is a hypothetical response of a watershed to the input of rainfall.
9 pages (2250 words) Essay
Storm Drainage Study
Hydrographs are records for the study of storm drainage. It is a graph of the flow in a stream over a period of time. Peaks in a hydrographs are usually the results of precipitation events while troughs represent It is graph of the flow in a stream over a period of time The peaks in the hydrograph are results of precipitation events while troughs represent dry seasons.
6 pages (1500 words) Essay
Meuse Watershed
that drains in all of the states in America or to approximately 31 states within the United States of America between the Appalachian Mountains and the rocky extending to the southern regions of Canada. River Mississippi is ranked as the largest and the longest river in the
7 pages (1750 words) Essay
Chapter 1- What is Geomorphology
In the past, it was defined as forms of topography genetic study and used to explain the earth’s surface morphology. Presently, it refers to the study of the physical land-surface features of the earth such as plains, rivers and hills.
4 pages (1000 words) Essay
Chapter 1- What is Geomorphology
Geomorphology has deals with methodological discussions over the range in which this time ‘now’ is the link to the past and how the
4 pages (1000 words) Essay
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT