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本文叙述了云南天文台1米望远镜基墩和太阳精细结构望远镜基墩振动的观测方法,分析了基墩振动位移和频率特征,计算了1米望远镜基墩的振动倾角和阻尼比,为今后设计望远镜基墩提供数据。
This paper describes the observational method of the vibration of the base of 1m telescope and the sun fine structure telescope of Yunnan observatory. The vibration displacement and frequency characteristics of the base piers are analyzed. The vibration dip and damping ratio of the 1m telescope base piers are calculated. Piers provide data.