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Title: Simulating liquid water infiltration - comparison between a three-dimensional water transport model and a dual-domain approach using SNOWPACK: Date: 2018-10-07; Authors: Hiroyuki Hirashima, Nander Wever, Francesco Avanzi, Satoru Yamaguchi, Yoshiyuki Ishii; Description: In this study, we compared the performance of a three dimensional (3-D) watertransport model and the physics-based multi-layer SNOWPACK model with a d...; Object ID: ISSW2018_P05.12.pdf; Keywords: liquid-water movement, numerical snowpack model, preferential flow, 3-d water transport model.; View additional details about Simulating liquid water infiltration - comparison between a three-dimensional water transport model and a dual-domain approach using SNOWPACK

Title: SNOWAVE: a novel FMCW radar architecture for snow cover monitoring: Date: 2018-10-07; Authors: P. F. Espin-Lopez, M. Barbolini, E. Ceaglio, F. Dellâ€™Acqua, P. Dellavedova, L. Silvestri, M. Pasian; Description: Snow avalanches are a persistent risk for several Alpine infrastructures. Cost-effective strategies for risk mitigation invariably require avalanche f...; Object ID: ISSW2018_P07.14.pdf; Keywords: snow cover monitoring, snowpack monitoring, snow stratigraphy, upward-looking radar, dualreceiver architecture, liquid water content (lwc); View additional details about SNOWAVE: a novel FMCW radar architecture for snow cover monitoring

Title: Comparison of Measured and Modelled Snow Cover Liquid Water Content to Improve Local Wet-Snow Avalanche Prediction: Date: 2016-10-02; Authors: Christoph Mitterer, Achim Heilig, Lino Schmid, Alec van Herwijnen, Olaf Eisen, JÃ¼rg Schweizer; Description: Wet-snow avalanches can be difficult to forecast. However, recent studies have suggested that an index (LWCindex) related to the mean liquid water con...; Object ID: ISSW16_O6.01.pdf; Keywords: wet-snow avalanches, avalanche forecasting, liquid water content; View additional details about Comparison of Measured and Modelled Snow Cover Liquid Water Content to Improve Local Wet-Snow Avalanche Prediction

Title: Water in Snow Likes to Go with the Flow: Dynamics of Liquid Water in Snow and Its Impact on Stability: Date: 2014-09-29; Authors: Hans-Peter Marshall, The Cryosphere Geophysics And Remote Sensing Group; Description: Rain-on-snow, rapid warming, and snowmelt events can cause significant changes in slope stability. Liquid water causes dry snow to rapidly change, inc...; Object ID: ISSW14_paper_O2.03.pdf; Keywords: liquid water content, rain on snow, snowmelt, unsaturated flow, wet snow avalanches; View additional details about Water in Snow Likes to Go with the Flow: Dynamics of Liquid Water in Snow and Its Impact on Stability

Title: Simulation of Liquid Water Infiltration Into Layered Snowpacks Using Multi-Dimensional Water Transport Model: Date: 2014-09-29; Authors: Hiroyuki Hirashima, Satoru Yamaguchi, Yoshiyuki Ishii; Description: In this study, simulations of liquid water infiltration into layered snowpacks were performed using a multi-dimensional water transport model. The cha...; Object ID: ISSW14_paper_O2.04.pdf; Keywords: numerical model, liquid water movement, capillary barrier, preferential flow, sensitivityanalysis; View additional details about Simulation of Liquid Water Infiltration Into Layered Snowpacks Using Multi-Dimensional Water Transport Model

Title: Using NIR Reflectance for Characterizing Stratigraphy and Liquid Water in Snow: Date: 2014-09-29; Authors: Jesse Dean, Hans-Peter Marshall, Eric Lutz, Jim Christian, Brint Markle, Sam Whitmore; Description: Snow stratigraphy complicates the path liquid water takes through the snowpack, often disrupting vertical flow paths and concentrating liquid water at...; Object ID: ISSW14_paper_P2.39.pdf; Keywords: near-infrared, photography, wet snow, microstructure, liquid water, snow fork; View additional details about Using NIR Reflectance for Characterizing Stratigraphy and Liquid Water in Snow

Title: Measuring Snow Water Equivalent in Wet Snow With Ultrawideband GPR: Date: 2014-09-29; Authors: Mark Robertson, Hans-Peter Marshall, Doug Roberts, Will Tidd; Description: Accurate estimates of snow water equivalent (SWE) are important for mountainous areas where snow accounts for the majority of the annual precipitation...; Object ID: ISSW14_paper_P2.51.pdf; Keywords: radar, snow, snow water equivalent, liquid water, frequency, permittivity; View additional details about Measuring Snow Water Equivalent in Wet Snow With Ultrawideband GPR

Title: Wet Snow Instabilities â€“ Multiple Approaches to Lift the Veil: Date: 2013-10-07; Authors: Thomas Wiesinger, Martin Oberhammer, Johann Seiwald, Stefan Koch; Description: Wet snow avalanches are notoriously difficult to predict, since their formation mechanism is poorly understood and because the material snow is exactl...; Object ID: ISSW13_paper_P1-70.pdf; Keywords: wet snow, liquid water content, ground penetrating radar, artificial triggering; View additional details about Wet Snow Instabilities â€“ Multiple Approaches to Lift the Veil

Title: The Relationship Between Preferential Flow in Snow Cover and Weather Conditions: Date: 2012; Authors: Satoru Yamaguchi, Hiroyuki Hirashima, Atsushi Sato, Satoru Adachi; Description: The accurate description of water movement through snow cover is essential for improving the forecast of full depth avalanches; this forecast is close...; Object ID: issw-2012-1054-1058.pdf; Keywords: full depth avalanche, liquid water, snow cover; View additional details about The Relationship Between Preferential Flow in Snow Cover and Weather Conditions

Title: SPA - Snow Pack Analysing System: Date: 2009; Authors: Reinhard Fiel, Wolfram Sommer, Thomas Rentsch; Description: The Snow Pack Analysing System is an automatic in-situ measurement system to determine the characteristics of snow covers. Measurements of the complex...; Object ID: issw-2009-0129-0131.pdf; Keywords: snow density, snow water equivalent, liquid water content, in-situ measurement; View additional details about SPA - Snow Pack Analysing System

Title: Observations and Analysis of Two Wet-Snow Avalanche Cycles: Date: 2009; Authors: Christoph Mitterer, Rebecca Mott, JÃ¼rg Schweizer; Description: Wet-snow avalanches threaten mountain communities and communication lines. Their formation as well as the snowpack processes leading to wet-snow insta...; Object ID: issw-2009-0262-0266.pdf; Keywords: snow avalanche, wet snow, liquid water content, avalanche release; View additional details about Observations and Analysis of Two Wet-Snow Avalanche Cycles

Title: The First Wetting of Snow: Micro-Structural Hardness Measurements Using a Snow Micro Penetrometer: Date: 2008-09-22; Authors: Frank Techel, Christine Pielmeier, Martin Schneebeli; Description: Wet snow avalanches are responsible for avalanche fatalities but more frequently they threaten infrastructure, as mountain pass roads, in spring. A we...; Object ID: P__8125.pdf; Keywords: wet snow, water flow, liquid water content, micro-structural hardness, mechanical properties; View additional details about The First Wetting of Snow: Micro-Structural Hardness Measurements Using a Snow Micro Penetrometer

Title: Development of a Model for Water and Heat Exchange Between the Atmosphere and a Water Body: Date: 2008-09-22; Authors: Shufen Sun, Weiping Li, Yao Chu; Description: A model for studying the heat and mass exchange between the atmosphere and a water body is developed, in which the phase change process of liquid wate...; Object ID:; Keywords: liquid water-ice-snow system, enthalpy model, convective mixing, model validation; View additional details about Development of a Model for Water and Heat Exchange Between the Atmosphere and a Water Body

Title: Measurements of Snow Temperature During Rain: Date: 1992; Authors: H. Conway, R. Benedict; Description: Measurements from a spatial array of thermistors set in a natural snowpack are used to track the progress of the OÂ·C isotherm during two rain on sn...; Object ID: issw-1992-028-036.pdf; Keywords: rain, liquid water, vertical channels, stability; View additional details about Measurements of Snow Temperature During Rain

Title: Variability of Liquid Water Content in an Alpine Snowpack: Date: 1990; Authors: Richard Kattelmann; Description: During the early stages of snowmelt runoff, snowpack liquid water content was sampled at five sites in an alpine basin in the southern Sierra Nevada. ...; Object ID: issw-1990-261-265.pdf; Keywords: snowpack, liquid water, volume; View additional details about Variability of Liquid Water Content in an Alpine Snowpack

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International Snow Science Workshop Proceedings - Montana State University Library

Your search for Keyword "liquid water"resulted in 33 records.