Index Catalog // ScholarsArchive@OSU

Incipient resuspension of silt-clay deposits in oscillatory and unidirectional flows

Creator:: Talebbeydokhti, Nasser
Abstract:: Incipient motion of cohesive sediment and the role of flow parameters were investigated for separate and combined unidirectional and oscillatory flows. Sediment from Sturgeon Lake, mainly silt and clay with organic matter, was used as bed material In recirculating and wave flumes. Bench-type experiments indicated that when the submerged sediment...
Resource Type:: Dissertation
Full Text:: : Peter C. Klingemaig Incipient motion of cohesive sediment and the role of flow parameters were

Prediction of monthly streamflows for Oregon coastal basins using physiographic and meteorological parameters

Creator:: Orwig, Charles Edwin
Abstract:: Prediction equations were developed for estimating the flow regime at ungaged stream locations in the Oregon coastal range. Principal components analysis was used to screen the initial data set of physiographic and meteorological parameters. The final regression equations for predicting mean monthly flow had standard errors of estimate ranging from...
Resource Type:: Masters Thesis
Full Text:: METEOROLOGICAL PARAMETERS Abstract approved: Dr. Peter C. Kling r an Prediction equations were developed for

A stochastic precipitation event model for use in erosion simulations

Creator:: Istok, J. D.
Abstract:: Mathematical models of the precipitation process are needed to effectively use historical precipitation data in the design and planning of engineering projects and for analysis of watershed runoff behavior. Existing simple models based on the assumptions of independent, identically-distributed random variables are insufficient to describe several features of the historical...
Resource Type:: Dissertation
Full Text:: Model for Use in Erosion Simulations Abstract approved: Redacted for Privacy a Peter C. Klingeman

A lagrangian philosophy for plume modeling

Creator:: Frick, Walter Eugen
Resource Type:: Dissertation
Full Text:: Plume Modeling Abstract approved: Peter C. Klingeman A Lagrangian plume model is described that has

Consumptive use of surface water by Willamette Basin municipalities

Creator:: Mittelstadt, Richard Lee
Abstract:: The consumptive water use of six cities in the Willamette Basin of northwestern Oregon was evaluated for the period 1960-66. Consumptive use ratios were obtained by analyzing data from monthly water supply and sewage flow records. The average annual consumptive use for the six cities was found to be 26...
Resource Type:: Masters Thesis
Full Text:: : Peter C. K ngeman The consumptive water use of six cities in the Willamette Basin of northwestern

The Art of Reducing Coastal Hazard Complexity: Coupling Physics and Probability to Understand Extremes, Variability, and Climate-dependence

Creator:: Anderson, Dylan L.
Abstract:: Coastal hazards are the result of numerous physical processes cumulatively causing water levels to flood and erode the land. The waves, storm surges, tides, and run-off contributing to elevated water levels are each the product of chaotic and random weather patterns. These stochastic weather patterns dissipate energy in Earth's climate...
Resource Type:: Dissertation
Full Text:: , and Climate-dependence Abstract approved: Peter Ruggiero Coastal hazards are the result of numerous

Factors affecting the adsorption of heavy metals by activated sludge bacteria

Creator:: Conlin, Mary F.
Resource Type:: Masters Thesis
Full Text:: to my major professor, Dr. Peter 0. Nelson for his guidance, moral support and patience, without

Relationships between seasonal suspended sediment behavior and reservoir turbidity

Creator:: Conner, Dan Alan
Abstract:: The causes of turbidity in impounded and released reservoir water are studied. Seven Willamette Basin reservoirs are compared to isolate watershed and reservoir characteristics which produce variations in turbidity. Of the seven, Hills Creek Reservoir is examined in detail. Particular features of the basin and impoundment are studied to isolate...
Resource Type:: Masters Thesis
Full Text:: BETWEEN SEASONAL SUSPENDED SEDIMENT BEHAVIOR AND RESERVOIR TURBIDITY Redacted for Privacy Peter C

Incipient motion and particle transport in gravel-bed streams

Creator:: Matin, Habib
Abstract:: The incipient motion of sediment particles in gravel-bed rivers is a very important process. It represents the difference between bed stability and bed mobility. A field study was conducted in Oak Creek, Oregon to investigate incipient motion of individual particles in gravel-bed streams. Investigation was also made of the incipient...
Resource Type:: Dissertation
Full Text:: Streams Abstract Approved: Peter C. Klingeman The incipient motion of sediment particles in gravel-bed

Hydraulic influences on pool morphology : a laboratory investigation

Creator:: Frizenschaf, Jacqueline
Abstract:: A flume study was conducted to investigate the influences of changing hydraulic conditions on the bed morphology of a scoured pool. During a simulated storm runoff event, responses of the pool were tested under different conditions: clearwater flow, sediment supply at steady rates, and two different sediment mixtures of the...
Resource Type:: Masters Thesis
Full Text:: appreciation to Dr. Peter C. Klingeman for his encouragement to begin this project and for his help throughout

ScholarsArchive@OSU

Incipient resuspension of silt-clay deposits in oscillatory and unidirectional flows

Prediction of monthly streamflows for Oregon coastal basins using physiographic and meteorological parameters

A stochastic precipitation event model for use in erosion simulations

A lagrangian philosophy for plume modeling

Consumptive use of surface water by Willamette Basin municipalities

The Art of Reducing Coastal Hazard Complexity: Coupling Physics and Probability to Understand Extremes, Variability, and Climate-dependence

Factors affecting the adsorption of heavy metals by activated sludge bacteria

Relationships between seasonal suspended sediment behavior and reservoir turbidity

Incipient motion and particle transport in gravel-bed streams

Hydraulic influences on pool morphology : a laboratory investigation

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