辽宁省气温变化趋势中的城市化影响研究
敖雪, 崔妍, 翟晴飞, 周晓宇, 沈历都, 赵春雨, 宁喜龙

Effect of urbanization on the air temperature variation of Liaoning Province
Xue AO, Yan CUI, Qingfei ZHAI, Xiaoyu ZHOU, Lidu SHEN, Chunyu ZHAO, Xilong NING
表5 1961 - 2017年辽宁省城市站和乡村站极端气温指数变化趋势及城市化影响
Table 5 The change trends of extreme temperature indexes in city stations and rural stations, their influence and their contribution rate on urbanization in Liaoning Province, 1961 - 2017
指数名称城市站趋势/[℃⋅(10a)-1乡村站趋势/[℃⋅(10a)-1城市化影响ΔXur /[℃⋅(10a)-1城市化影响贡献率Eu/%
霜冻日数tnfd-0.973*-0.612*-0.361*37.102
结冰日数txice-0.231*-0.170-0.061*26.407
气温日较差trav-0.487*-0.119*-0.368*75.565
冷日比例txf10-0.016*-0.009*-0.007*43.750
暖日比例txf900.011*0.006*0.005*45.455
冷夜比例tnf10-0.031*-0.016*-0.015*48.387
暖夜比例tnf900.021*0.011*0.010*47.619
热日持续指数txhw900.409*0.2390.170*41.565
冷夜持续指数tncw10-1.002*-0.573*-0.429*42.814