نتایج جستجو برای: flume study

تعداد نتایج: 3969225  

Journal: :Applied sciences 2021

This study was conducted to identify the characteristics and mobility of debris flows analyze performance a berm as flow mitigation measure. The velocity, depth, Froude number, resistance coefficients, ratio were accordingly determined using results flume tests. To influence berm, for straight channel test without compared with those single-berm test. velocity observed increase increasing slope...

Journal: :Journal Of The Institution Of Engineers (india): Series A 2022

Montana flume is derived from Parshall by eliminating diverging part and throat. The mass transfer of oxygen the atmosphere into water known as aeration. dissolved (D.O.) concentration in body determines quality. experiment was performed on six different flumes fixed a tilting prismatic rectangular channel. Experimental observations were used to develop classical machine learning models predict...

2016
Brent M. Hall Dean E. Eisenhauer

The use of vegetative filter strips (VFS) is a longstanding best management practice for the removal of sediment and other pollutants from overland flow. Many attempts have been made to model the effectiveness of a VFS based upon soil, vegetation, and sediment properties, and also upon flow conditions, but little work has been done to investigate the reliability of the existing models when cons...

Journal: :Journal of Physical Oceanography 2021

Abstract The CO 2 gas transfer velocity ( ) at air-sea interface is usually parameterized with the wind speed, but to a great extent defined by waves and wave breaking. To investigate direct relationship between waves, laboratory experiments are conducted in wind-wave flume. Three types of forced flume: modulational trains generated maker, 10-meter speed ranging from 4.5 m/s 15.5 m/s, (mechanic...

Journal: :Journal of the Sedimentological Society of Japan 2013

Journal: :Journal of the Sedimentological Society of Japan 2008

Journal: :Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering) 2010

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