原文传递 Cold Regions Mobility Models,
题名: Cold Regions Mobility Models,
作者: Blaisdell, George L.;Shoop, Sally A.;Richmond, Paul W.;
关键词: MOBILITY, COLD REGIONS, SNOW, ICE, GROUND VEHICLES, FROZEN SOILS, COMPUTER PROGRAMS, ALGORITHMS, BEARING STRENGTH, SUBSTRATES, TERRAIN, SOIL MECHANICS, MOISTURE CONTENT, FORTRAN, FREEZING, TRACTION, THAWING, COLD WEATHER TESTS, BEARING CAPACITY, TRAFFICABILITY.
摘要: This report annotates the cold regions mobility prediction routines included in the CAMMS/ALBE mobility models. It further explains the development of the algorithms that are used in these models to describe the interaction of a vehicle with terrain that has been affected by cold weather. The following terrain conditions are discussed: undisturbed snow (shallow and deep); disturbed snow (moderately trafficked and hard packed); ice; and thawing soils. Several combinations of substrates are also considered. A stand-alone computer model is included. (MM)
总页数: 78
报告类型: 科技报告
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