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我国开展冰川运动速度研究已有50a的历程,依国内现有的山谷冰川运动速度资料为基础,分析研究了中国冰川运动速度的研究现状与取得的主要成果,总结了冰川运动监测的技术方法.结果表明:各大山系的冰川运动速度都在逐渐减小,但减小幅度不同,这与冰川的规模相关.监测方法上以实地测量为主也不断发展新的空间监测方法.未来应该加强冰川运动的机理研究,多种观测方法综合应用于冰川运动监测,保证资料的连续性与完整性.
Based on the current glacier movement data in China, the research status and major achievements of glacier movement in China are analyzed and studied, and the technical methods of glacier movement monitoring are summarized. The results show that the glacier movement speed is gradually decreasing, but the decreasing extent is different in each mountain system, which is related to the scale of the glacier.The monitoring method mainly focuses on the field and also develops new methods of space monitoring.The glacier should be strengthened in the future Movement mechanism research, a variety of observation methods used in integrated glacier movement monitoring, to ensure the continuity and integrity of the data.