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Numerical Study on a Novel Vibration Screening Technique Using Intermittent Geofoam
In the present study, vibration screening efficiency of intermittent geofoam (IF) in-filled trench, which is practically a combination of geofoam and air pocket placed alternately throughout the depth of the trench, has been explored in detail using finite element analysis. The influence of different geometric parameters of the trench, frequency of the excitation, and geofoam density on the screening efficiency of IF has been studied thoroughly considering non-homogeneous layered soil deposit. The screening efficiency of IF has been compared with that of continuous geofoam (CF) in-filled trench.
Numerical Study on a Novel Vibration Screening Technique Using Intermittent Geofoam
In the present study, vibration screening efficiency of intermittent geofoam (IF) in-filled trench, which is practically a combination of geofoam and air pocket placed alternately throughout the depth of the trench, has been explored in detail using finite element analysis. The influence of different geometric parameters of the trench, frequency of the excitation, and geofoam density on the screening efficiency of IF has been studied thoroughly considering non-homogeneous layered soil deposit. The screening efficiency of IF has been compared with that of continuous geofoam (CF) in-filled trench.
Numerical Study on a Novel Vibration Screening Technique Using Intermittent Geofoam
Majumder, M. (author) / Ghosh, P. (author)
Fourth Geo-China International Conference ; 2016 ; Shandong, China
Geo-China 2016 ; 73-80
2016-07-21
Conference paper
Electronic Resource
English
Numerical Study on a Novel Vibration Screening Technique Using Intermittent Geofoam
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