明代北京的沙尘天气及其成因

近年来,北京多次受到沙尘天气侵扰,给居民的生活和健康带来不利影响。为了深入了解沙尘天气的发生规律,有必要对历史时期的沙尘天气状况进行研究。作为帝制后期中国的首都,北京保存下较为系统的沙尘天气资料,应该充分加以发掘和利用。本文对《明实录》中的沙尘天气记录进行了初步整理,并简单分析了明代北京沙尘天气的特征和成因。

Dust Weather and Its Contributing Factors in Beijing of Ming Dynasty

The dust weather, which encroaches on Beijing many times in recent years, is detrimental to people's life and health. It is necessary to investigate the dust weather in the past period in order to deeply understand the law of its emergence. In Beijing , the Capital of late imperial China, systematic data on dust weather are preserved, which should be explored and be used fully. This paper sorts out preliminarily the dust weather data in Ming Shi Lu, and makes a simple analysis of the characteristics and contributing Factors of dust weathe in Beijing of Ming dynasty.