典型文献
Unraveling the distribution patterns of near-surface temperature lapse rates in the Northwestern Kunlun Mountains
文献摘要：
The near-surface temperature lapse rates for the core area of the Kunlun Mountains remain critically unresolved due to data scarcity.Here,we revealed the spatial and temporal patterns of near-surface temperature lapse rate in the Kunlun Mountain regions based on both long-term meteorological records(1961-2017)and field surveys measured data(2012-2017).The results showed that(1)The near-surface temperature lapse rates(βlocal)has spatiotemporal distribution patterns on the Northwestern Kunlun Mountains(NWKM),and in complex terrain areas the complexity of the temperature-elevation relationship cannot be explained by the constant environmental temperature lapse rate(0.65℃/100 m)throughout alone.(2)Theβlocal for the daily mean,minimum,and maximum temperature on the north slopes in the Kunlun mountain area are 0.41,0.47,and 0.37℃/100m and on the Tiznafu River(TR)basin are 0.51,0.47 and 0.53℃/100 m,respectively.(3)The variations of βlocal for daily maximum and minimum temperature of the two regions exhibit similar monthly characteristics,which are lower in the winter and spring months than in other months.A greatest variability of βlocal for the daily mean,minimum,and maximum temperature appears in winter and a light variability of βlocal occurs in spring.The seasonal variability of βlocal for daily maximum temperature is greater than that for daily minimum temperature,and the seasonal variability ofβlocal for daily average temperature has the smallest variability.(4)There is no significant trend of change occurred in the βlocal of NWKM.(5)The spatial and temporal variations of βlocal for the NWKM are linked to the geographic differences and climate factors.The results of Grey Relational Analysis showed that theβlocal distribution is mainly influenced by the wind speed and relative humidity of the NWKM.
文献关键词：
中图分类号：
作者姓名：
SUN Cong-jian;CHEN Wei;SHEN Yan-jun
作者机构：
School of Geographical Science,Shanxi Normal University,Taiyuan 030031,China;Key Laboratory of Agricultural Water Resources,Center for Agricultural Resources Research,Institute of Genetics and Developmental Biology,Chinese Academy of Sciences,Shijiazhuang 050021,China
文献出处：
引用格式：
[1]SUN Cong-jian;CHEN Wei;SHEN Yan-jun-.Unraveling the distribution patterns of near-surface temperature lapse rates in the Northwestern Kunlun Mountains)[J].山地科学学报（英文版）,2022(04):1168-1181
A类：
NWKM,Tiznafu
B类：
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AB值：
0.431102
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