CAJ | 학술논문

根据荣成市1976—2008年的资料,用气候统计方法分析了气温、地温、冻土、降水量等气象要素的变化.结果表明,荣成市年平均气温逐年上升,21世纪初的年平均气温较33年前上升近1.2℃;各层地表温度年平均值较33年前也有所增加,冻土层退缩变浅;33年来年降水量平均逐年略有增加.
근거영성시1976—2008년적자료,용기후통계방법분석료기온、지온、동토、강수량등기상요소적변화.결과표명,영성시년평균기온축년상승,21세기초적년평균기온교33년전상승근1.2℃;각층지표온도년평균치교33년전야유소증가,동토층퇴축변천;33년래년강수량평균축년략유증가.
Based on the meteorological data of Rongcheng weather station from 1976 to 2008, the air temperature, the ground temperature, the depth of frozen soil and the precipitation were analyzed by using the climatic statistical method. The results showed that the average air temperature rose year by year, and the average air temperature at the beginning of the 21st century had risen by 1.2 de-grees in the last 33 years. Meanwhile, the ground temperature and the annual precipitation rose than 33 years ago. But the depth of frozen soil decreased than 33 years ago.