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Dynamic behavior of exposed geomembrane systems in pressure waterways
Related publications (39)
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In this manuscript we describe the realization of a minimal hybrid microswimmer, composed of a ferromagnetic nanorod and a paramagnetic microsphere. The unbounded pair is propelled in water upon application of a swinging magnetic field that induces a perio ...
ROYAL SOC CHEMISTRY2020Hydraulic Reconstruction of the 1818 Gietro Glacial Lake Outburst Flood
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In the spring of 1818, ice avalanches from the Gietro Glacier created an ice dam, which in turn formed a glacial lake in the Drance Valley (Canton of Valais, Switzerland). Today, its maximum volume is estimated to have been 25x10(6) m(3). Cantonal authorit ...
2019Vibration tests on interconnected timber elements using wood-wood connections
Yves Weinand, Julien Gamerro, Jean-François Bocquet
Vibration tests were performed on 3 large-scale timber slabs using wood-wood connections with a span of 8.1 meters. 10 impulsive vibration tests per specimen were performed to estimate the initial natural frequency. Vibrations were triggered using a hammer ...
2019Stepwells: Reviving India’s Cultural and Traditional Water Storage Systems
Water has been foreseen to be the cause of the next great global crisis. India has 18% of the world population but only 4% of the world’s water resources. This brings us to the important issue that India may lack overall long-term availability of replenish ...
Paul Scherrer Institute, World Resources Forum2019Dynamic water allocation policies improve the global efficiency of storage systems
Water impoundment by dams strongly affects the river natural flow regime, its attributes and the related ecosystem biodiversity. Fostering the sustainability of water uses e.g., hydropower systems thus implies searching for innovative operational policies ...
Elsevier2017