Snow Classification in Support of Off-Road Vehicle Technology.
Snow Classification in Support of Off-Road Vehicle Technology.
复制标题
支持越野车辆技术的雪地分类。
DOI：
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发表时间：
1979
期刊：
影响因子：
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通讯作者：
G. J. Irwin
中科院分区：
文献类型：
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作者：
G. J. Irwin
摘要：本报告基于最近向国际地形车辆系统协会 (ISTVS) 雪力学研究协调委员会做出的贡献。国际雪分类系统和变质雪系统与现场测量相结合，描述了加拿大几个地区的沉积雪。几种类型的变质雪被分成不同的组，这些组根据积雪的结构、地理位置和当地气候进行识别。这些分组虽然不完整，但被认为为描述可能影响越野车辆的自然发生的条件提供了方便的基础。为了支持根据物理环境对雪进行分类，通常建议使用通常应用于积雪的板式贯入仪，而不是其他贯入仪类型。然而，该板无意与当前开发的车辆性能预测方法竞争。 （作者）
Abstract : The present report is based on a contribution made recently to the International Society for Terrain Vehicle Systems (ISTVS) committee on Snow Mechanics Research Coordination. The International Classification System for snow and a system for metamorphosed snow are combined with field measurements to describe deposited snow in several Canadian localities. Several types of metamorphosed snow are placed in groups that are identified in terms of the structure of the snow pack, the geographic location, and the local climate. The groupings, though incomplete, are considered to provide a convenient base for describing those naturally occurring conditions which are likely to affect off-road vehicles. In support of classifying snow in terms of the physical environment, the plate penetrometer applied normally to the snow pack is recommended above other penetrometer types. The plate is however not intended to compete with currently developing methodologies for vehicle performance prediction. (Author)