![]() Fiber optics-based technologies, quantifying and monitoring subsurface properties in thermal boreholes and wind farm applications.Īnd many laboratory characterizations of the soft soil properties.Yuba Water Agency’s Board of Directors today committed $200,000 to help the North Yuba Water District upgrade a deteriorating wooden flume that delivers water for residential and agricultural use in the Yuba County foothills.Sailing through mud, evaluating the necessity of dredging and thus avoiding too often maintenance dredging.Water injection dredging, utilizing as much as possible the natural forces for sediment management in ports and waterways.Various deep-sea collectors, intending to minimize the seabed erosion during deep-sea mining operations.Installation of monopiles used for offshore wind turbines.Some of the recent experimental programs at WSF concerned: Physics of Non-Newtonian flows and segregating behavior.Breaching and cone formation in dredging applications.Hydraulic sand and soft soil fill (flow and beaching).Geotechnical stability of infrastructures under frequent inundation. ![]() The Water and Soil Flume can be used for large scale model tests concerning, for example: – Fall cone to measure the undrained strength of soft soil samples. – Malvern to characterize the grain size distribution of soft soil samples. – Laser-based Particle Image Velocimetry to visualize the flow field velocity. DTS, DAS) for real-time monitoring of various subsurface properties. – Different fiber optics-based monitoring systems (e.g. – Several low and high tech rheometers to characterize the flow behavior of non-Newtonian soft soils. – Shear cell system to characterize sand segregation under the influence of shear flow. – Seepage-induced consolidation (SIC) to examine the permeability and compressibility of soft soil samples under larger stresses. – Sand concentration conductivity system.
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