CAJ | 학술논문

利用塔克拉玛干沙漠和古尔班通古特沙漠及两大沙漠周边地区（包括平原和山区）76个气象站1961—2010年的逐日地面观测资料，对比分析了两个沙漠及其周边地区气温和降水变化特征。结果表明：塔克拉玛干沙漠及其周边地区年平均气温明显高于古尔班通古特沙漠及其周边地区，但是升温速率低于古尔班通古特沙漠，两大沙漠及其周边地区年平均气温的差值在缩小，塔克拉玛干沙漠周边山区上升速率接近或者大于大部分平原地区，而古尔班通古特沙漠周边山区上升速率与平原地区相比总体偏小，塔克拉玛干沙漠及其周边地区年平均气温的突变时间在1989—1993年，古尔班通古特沙漠及其周边地区的突变时间在1994—1995年，同时均存在8～9a振荡周期；古尔班通古特沙漠及其周边地区年降水量是塔克拉玛干沙漠及其周边地区的2.5倍，增加速率高于塔克拉玛干沙漠及其周边地区，增加相对幅度小于塔克拉玛干沙漠及其周边地区，两大沙漠及其周边地区年降水量的差值进一步加大但加大的速度在减缓，塔克拉玛干沙漠及其周边地区的突变时间在1984年，古尔班通古特沙漠及其周边地区的突变时间在1983—1986年，塔克拉玛干沙漠及其周边地区存在5 a、7～8 a和18 a的振荡周期，古尔班通古特沙漠及其周边地区存在2～4a、6～8a、18a的振荡周期。
이용탑극랍마간사막화고이반통고특사막급량대사막주변지구（포괄평원화산구）76개기상참1961—2010년적축일지면관측자료，대비분석료량개사막급기주변지구기온화강수변화특정。결과표명：탑극랍마간사막급기주변지구년평균기온명현고우고이반통고특사막급기주변지구，단시승온속솔저우고이반통고특사막，량대사막급기주변지구년평균기온적차치재축소，탑극랍마간사막주변산구상승속솔접근혹자대우대부분평원지구，이고이반통고특사막주변산구상승속솔여평원지구상비총체편소，탑극랍마간사막급기주변지구년평균기온적돌변시간재1989—1993년，고이반통고특사막급기주변지구적돌변시간재1994—1995년，동시균존재8～9a진탕주기；고이반통고특사막급기주변지구년강수량시탑극랍마간사막급기주변지구적2.5배，증가속솔고우탑극랍마간사막급기주변지구，증가상대폭도소우탑극랍마간사막급기주변지구，량대사막급기주변지구년강수량적차치진일보가대단가대적속도재감완，탑극랍마간사막급기주변지구적돌변시간재1984년，고이반통고특사막급기주변지구적돌변시간재1983—1986년，탑극랍마간사막급기주변지구존재5 a、7～8 a화18 a적진탕주기，고이반통고특사막급기주변지구존재2～4a、6～8a、18a적진탕주기。
Based on the daily surface observational data during 1961-2010 from 76 weather stations in the area of Taklimakan desert, Gurbantonggut desert and their surrounding areas including the plains and mountains, the change characteristics of temperature and precipitation in the Taklimakan desert and Gurbantonggut desert and their surrounding areas were analyzed. The results indicated that the annual average temperature in Taklimakan desert and its surrounding areas was significantly higher than that in Gurbantonggut desert and its peripheries, but the heating rate was converse. The rising rate in the mountains surrounding Taklimakan Desert was close to or greater than that in the majority of the plains, however, the rising rate of the mountains surrounding the Gurbantonggut desert was generally smaller than in the plains; the abrupt change periods of the Gurbantonggut desert including its surrounding areas and Taklimakan desert containing its surrounding areas were respectively in 1989-1993 and 1994-1995, and they both had 8-9 years periodic scale; for precipitation, the mean precipitation in the Gurbantonggut desert and its surrounding areas was 2.5 times as much as hat in the Taklimakan desert and its surrounding areas, and the rate of the mean precipitation increasing was higher than that in the Taklimakan desert and its surrounding areas, but the relative margin of increasing was less, the difference about precipitation increased between Taklimakan desert including its surrounding areas and Gurbantonggut desert containing its surrounding areas, but the increasing rate was in mitigation, while the abrupt change periods between Taklimakan desert including its surrounding areas and Gurbantonggut desert containing its surrounding areas were 1984 and 1983-1986 respectively;about precipitation, the Taklimakan desert and its surrounding areas had three obvious period oscillations, which were 5, 7~8, and 18-year, and the other desert and its surrounding areas also had three obvious period oscillations, which were 2~4,6~8,18-year.