Avalanche flow imaging RADAR

Lei Wang, P. Brennan
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引用次数: 2

Abstract

Snow avalanche are geophysical flows that pose a significant threat to life in alpine areas. To understand the behaviors of avalanche flows requires huge amount of accurate data. A developing 5.3 GHz RADAR system at UCL will give geographers a chance to find the velocities and velocity fluctuation of avalanche flow. This RADAR will be the first highresolution (1m) instrument for these geophysical phenomena. This paper introduces this innovative RADAR system and also gives its developing status.
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雪崩流成像雷达
雪崩是一种地球物理流动,对高山地区的生命构成重大威胁。要了解雪崩流的行为需要大量准确的数据。伦敦大学学院正在开发的5.3 GHz雷达系统将使地理学家有机会发现雪崩流的速度和速度波动。这台雷达将是观测这些地球物理现象的第一个高分辨率(1米)仪器。本文介绍了这种新型雷达系统,并对其发展现状进行了分析。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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