Flumes - Water and Wastewater Information

Articles & Whitepapers

GEOWEB Geocells Combined with a Turf Reinforcement Mat (TRM)

GEOWEB System - Research Synopsis Research Objective Measure performance of the GEOWEB (GW) material combined with a turf reinforcement mat (TRM) (integrated system) with topsoil infill and vegetation under varying shear stresses and flow rates to quantify both hydraulic forces and corresponding soil loss. The test consisted of a series of continuous one-hour flows over the GW-TRM system at ...

Bringing Precast Concrete to Classrooms

By Dr. Mustafa Mashal and Dr. Bruce Savage When it comes to a traditional civil engineering curriculum, precast concrete commonly is the last lecture in a reinforced concrete class. Graduating civil ...

USGS partners with UA to build hydrologic instrumentation facility

The U.S. Geological Survey is partnering with the University of Alabama to construct a new Hydrologic Instrumentation Facility, a science and engineering facility that will support the agency’s Water Enterprise observing networks and ...

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Suspended Solids - Turbidity Sensor

Designed for accuracy in dirty water, measuring a TSS range of 0 – 10 g/L (SiO2). The S-series are immersion sensors and they use direct attenuated light to measure both TSS and turbidity directly.