Difference between revisions of "Sediment"
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== Classification of sediments == | == Classification of sediments == | ||
− | Sediment Classification | + | * Sediment Classification |
− | [[coastal zone characteristics]] | + | * [[coastal zone characteristics]] |
− | [[rocky shores]] - change to singular | + | * [[rocky shores]] - change to singular |
− | [[sandy shores]] - change to singular | + | * [[sandy shores]] - change to singular |
− | muddy coastlines - [[characteristics of muddy coasts]] | + | * muddy coastlines - [[characteristics of muddy coasts]] |
− | gravel beaches - [[shingle shores and gravel banks]] | + | * gravel beaches - [[shingle shores and gravel banks]] |
− | reflective beaches | + | * reflective beaches |
− | dissipative beaches | + | * dissipative beaches |
== Sediment transport == | == Sediment transport == | ||
− | accretion | + | * accretion |
− | deposition | + | * deposition |
− | Radiation Stress | + | * Radiation Stress |
− | Sediment dynamics | + | * Sediment dynamics |
− | Sediment budget | + | * Sediment budget |
− | Feedback mechanisms | + | * Feedback mechanisms |
− | Self-organization | + | * Self-organization |
− | littoral transport | + | * littoral transport |
− | bottom boundary layer | + | * bottom boundary layer |
− | sediment properties | + | * sediment properties |
− | particle size characteristics | + | * particle size characteristics |
− | grain size | + | * grain size |
− | phi scale | + | * phi scale |
− | porosity | + | * porosity |
− | viscosity | + | * viscosity |
− | specific gravity | + | * specific gravity |
− | settling velocity | + | * settling velocity |
− | fall velocity disambiguation settling velocity | + | * fall velocity disambiguation settling velocity |
− | bed shear stress | + | * bed shear stress |
− | thresholds of grain movement | + | * thresholds of grain movement |
− | laminar flow | + | * laminar flow |
− | turbulent flow | + | * turbulent flow |
− | Reynolds number | + | * Reynolds number |
− | Froude number | + | * Froude number |
− | benthic boundary layer | + | * benthic boundary layer |
− | traction | + | * traction |
− | saltation | + | * saltation |
− | bedforms | + | * bedforms |
− | equilibrium profile | + | * equilibrium profile |
− | beach cross-shore profile | + | * beach cross-shore profile |
− | beach long-shore shape | + | * beach long-shore shape |
− | closure depth | + | * closure depth |
− | wave generated bedforms | + | * wave generated bedforms |
− | tidally generated bedforms | + | * tidally generated bedforms |
− | ridge and runnel | + | * ridge and runnel |
− | ripples | + | * ripples |
− | antidunes | + | * antidunes |
− | rolling-grain ripples | + | * rolling-grain ripples |
− | vortex ripples | + | * vortex ripples |
− | longshore bars and troughs / longshore bar | + | * longshore bars and troughs / longshore bar |
− | berm / berm formation | + | * berm / berm formation |
− | bed shear stress | + | * bed shear stress |
− | deltas | + | * deltas |
− | turbidity | + | * turbidity |
− | turbidity currents | + | * turbidity currents |
− | bar formation | + | * bar formation |
− | bar migration | + | * bar migration |
− | transverse bar | + | * transverse bar |
− | dune formation | + | * dune formation |
− | dune morphology | + | * dune morphology |
− | scarp | + | * scarp |
− | crescentic bars | + | * crescentic bars |
− | cohesive sediment dynamics | + | * cohesive sediment dynamics |
− | turbidity | + | * turbidity |
− | turbidity maximum | + | * turbidity maximum |
− | fluid muds | + | * fluid muds |
− | turbulence | + | * turbulence |
− | settling lag | + | * settling lag |
− | non-cohesive sediment dynamics | + | * non-cohesive sediment dynamics |
− | aeolian | + | * aeolian |
− | aeolian transport | + | * aeolian transport |
− | blowouts | + | * blowouts |
− | precipitation ridge | + | * precipitation ridge |
− | transgressive dune fields | + | * transgressive dune fields |
− | erosional coastal features | + | * erosional coastal features |
− | accretional coastal features | + | * accretional coastal features |
− | dredging | + | * dredging |
− | sand mining | + | * sand mining |
Revision as of 21:14, 3 December 2008
Classification of sediments
- Sediment Classification
- coastal zone characteristics
- rocky shores - change to singular
- sandy shores - change to singular
- muddy coastlines - characteristics of muddy coasts
- gravel beaches - shingle shores and gravel banks
- reflective beaches
- dissipative beaches
Sediment transport
- accretion
- deposition
- Radiation Stress
- Sediment dynamics
- Sediment budget
- Feedback mechanisms
- Self-organization
- littoral transport
- bottom boundary layer
- sediment properties
- particle size characteristics
- grain size
- phi scale
- porosity
- viscosity
- specific gravity
- settling velocity
- fall velocity disambiguation settling velocity
- bed shear stress
- thresholds of grain movement
- laminar flow
- turbulent flow
- Reynolds number
- Froude number
- benthic boundary layer
- traction
- saltation
- bedforms
- equilibrium profile
- beach cross-shore profile
- beach long-shore shape
- closure depth
- wave generated bedforms
- tidally generated bedforms
- ridge and runnel
- ripples
- antidunes
- rolling-grain ripples
- vortex ripples
- longshore bars and troughs / longshore bar
- berm / berm formation
- bed shear stress
- deltas
- turbidity
- turbidity currents
- bar formation
- bar migration
- transverse bar
- dune formation
- dune morphology
- scarp
- crescentic bars
- cohesive sediment dynamics
- turbidity
- turbidity maximum
- fluid muds
- turbulence
- settling lag
- non-cohesive sediment dynamics
- aeolian
- aeolian transport
- blowouts
- precipitation ridge
- transgressive dune fields
- erosional coastal features
- accretional coastal features
- dredging
- sand mining
Bedforms
Sediments may self-organize into various bedforms, such as ripples and dunes. These are described in the article on geomorphology.
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