[1]李双双,胡佳岚,何锦屏,等.秦岭南北夏季昼晴夜雨雨量时空变化及其影响因素[J].山地学报,2023,(3):399-410.[doi:10.16089/j.cnki.1008-2786.000757 ]
　LI Shuangshuang,HU Jialan,HE Jinping,et al.Spatio-Temporal Variation of Diel Composite Precipitation in Summer and Influencing Factors over the North and South of the Qinling Mountains, China[J].Mountain Research,2023,(3):399-410.[doi:10.16089/j.cnki.1008-2786.000757 ]
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秦岭南北夏季昼晴夜雨雨量时空变化及其影响因素
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2023年第3期
页码:
399-410
栏目:
山地环境
出版日期:
2023-05-25

文章信息/Info

Title:
Spatio-Temporal Variation of Diel Composite Precipitation in Summer and Influencing Factors over the North and South of the Qinling Mountains, China
文章编号:
1008-2786-(2023)3-399-12
作者:
李双双; 胡佳岚; 何锦屏; 延军平
(陕西师范大学 地理科学与旅游学院,西安 710119)
Author(s):
LI Shuangshuang;  HU Jialan;  HE Jinping;  YAN Junping
(School of Geography and Tourism, Shaanxi Normal University, Xi'an 710119, China)
关键词:
气候变化;  降水日变化;  昼晴夜雨;  时空分析;  秦岭
Keywords:
climate change;  daily variation of precipitation;  Diel Composite Precipitation(DCP);  spatial-temporal analysis;  the Qinling Mountains
分类号:
P467
DOI:
10.16089/j.cnki.1008-2786.000757
文献标志码:
A
摘要:
全球变暖趋势下,夏季昼夜复合高温频发,连续性降水减少,导致夏季降雨季节内昼夜配置关系发生改变。秦岭是中国重要的南北地理分界线。研究发现,近年来,秦岭南北35.0%的区域昼夜复合高温呈现显著增加趋势。然而,针对中国秦岭南北过渡带气候变化研究,过去以分析降水时空变化趋势为主,对全球变暖背景下昼夜降水组合的复杂性关注不足。本研究基于秦岭南北72个气象站点逐日降水数据,采用BG突变检测、趋势分析、投影寻踪回归模型等方法,对1970—2020年秦岭南北夏季昼晴夜雨雨量时空变化特征进行分析,探讨关中平原、秦岭南坡和汉江谷地昼晴夜雨雨量变化的影响因素。结果表明:(1)1970—2020年,秦岭南坡(3.08 mm/10a)和汉江谷地(3.10 mm/10a)夏季昼晴夜雨雨量显著增加,两者变化速率高于关中平原(1.14 mm/10a)。(2)1970—1982年,秦岭南北夏季昼晴夜雨雨量异常格局呈现“北多南少”,秦岭南坡、汉江谷地东段是昼晴夜雨偏少的集中分布区; 1983—2020年,昼晴夜雨空间格局经历了“一致偏少”向“一致偏多”转变,秦岭南坡和汉江谷地昼晴夜雨雨量增加尤为明显。(3)秦岭南北夏季昼晴夜雨雨量主要受白天温度的影响。当夏季昼晴夜雨发生同期累积最高温增加10 ℃,昼晴夜雨雨量增加0.90 mm。本研究结论启示,夏季极端高温正在改变中国南北过渡带降雨昼夜形态,将增加区域水资源调配、粮食生产、生态服务等风险,上述结果可为区域综合风险防范体系构建提供理论依据与方法参考。
Abstract:
Under the trend of global warming, the frequent occurrences of summertime compound hot extremes lead to continuous precipitation reduction and have changed the diel precipitation pattern, even for whole summer rainfall season. The Qinling Mountains is an important geographical dividing line between the north and the south of China. It was reported that 35.0% of the areas in the north and south of the Qinling Mountains went through a significant increase in diel composite high temperature in recent years. Unfortunately, past study of climate changes in the transition zone between the north and south of the Qinling Mountains mainly concerned about the spatial-temporal variation of precipitation, less attentions to the implication of the diel composite precipitation under the background of global warming. Diel Composite Precipitation(DCP)refers to a pattern of precipitation to be observed on a 24-hour basis, particularly with emphasis on night rainfall ensuing from daytime serenity, which serves as a unique climatic resource, and a critical index of regional climate characteristics.

参考文献/References:

[1] 段春锋, 曹雯, 缪启龙, 等. 中国夏季夜雨的空间分布特征[J]. 自然资源学报, 2013,28(11): 1935-1944. [DUAN Chunfeng, CAO Wen, MIAO Qilong, et al. Spatial distribution of night rainfall in summer over China [J]. Journal of Natural Resource, 2013, 28(11): 1935-1944] DOI: 10.11849/zrzyxb.2013.11.010
[2] 宇如聪, 李建, 陈昊明, 等. 中国大陆降水日变化研究进展[J]. 气象学报, 2014, 72(5): 948-968. [YU Rucong, LI Jian, CHEN Haoming, et al. Progress in studies of the precipitation diurnal variation over contiguous China [J]. Act Meteorologica Sinica, 2014, 72(5): 948-968] DOI: 10.11676/qxxb2014.047
[3] WU Yang, HUANG Anning, HUANG Danqing, et al. Diurnal variations of summer precipitation over the regions east to Tibetan Plateau [J]. Climate Dynamics, 2018, 51(11): 4287-4307. DOI: 10.1007/s00382-017-4042-x
[4] XIA Rudi, LUO Yali, ZHANG Dalin, et al. On the diurnal cycle of heavy rainfall over the Sichuan basin during 10-18 August 2020 [J]. Advances in Atmospheric Sciences, 2021, 38(12): 2183-2200. DOI: 10.1007/s00376-021-1118-7
[5] LI Liangliang, LI Jian, CHEN Haoming, et al. Diurnal variations of summer precipitation over the Qilian Mountains in northwest China [J]. Journal of Meteorological Research, 2019, 33(1): 18-30. DOI: 10.1007/s13351-019-8103-4-tion over Xinjiang province in China [J]. Atmospheric and Oceanic Science Letters, 2022, 15(2): 100113. DOI: 10.1016/j.aosl.2021.100113
[7] ZHU Ying, LIU Xiaoli, ZHANG Yuqing, et al. The proportional characteristics of daytime and nighttime precipitation based on daily precipitation in Huai River Basin, China [J]. Atmosphere, 2022, 13(8): 1287. DOI: 10.3390/ATMOS13081287
[8] HUANG Ya, XIAO Weihua, HOU Guibing, et al. Changes in seasonal and diurnal precipitation types during summer over the upper reaches of the Yangtze River Basin in the middle twenty-first century(2020-2050)as projected by RegCM4 forced by two CMIP5 global climate models [J]. Theoretical and Applied Climatology, 2020, 142(3): 1055-1070. DOI: 10.1007/s00704-020-03364-4
[9] 方建, 陶凯, 牟莎, 等. 复合极端事件及其危险性评估研究进展[J]. 地理科学进展, 2023, 42(3): 587-601. [FANG Jian, TAO Kai, MU Sha, et al. Progress of research on compound extreme event and hazard assessment [J]. Progress in Geography, 2023, 42(3): 587-601] DOI: 10.18306/dlkxjz.2023.03.014
[10] WANG Jun, CHEN Yang, TETT S F B, et al. Anthropogenically-driven increases in the risks of summertime compound hot extremes [J]. Nature Communications, 2020, 11(1): 528. DOI: 10.1038/s41467-019-14233-8.
[11] AGHAKOUCHAK A, CHIANG F, HUNING L S, et al. Climate extremes and compound hazards in a warming world [J]. Annual Review of Earth and Planetary Sciences, 2020, 48: 519-548. DOI: 10.1146/annurev-earth-071719-055228
[12] 李双双, 芦佳玉, 延军平, 等. 1970—2015年秦岭南北气温时空变化及其气候分界意义[J]. 地理学报, 2018, 73(1): 13-24. [LI Shuangshuang, LU Jiayu, YAN Junping, et al. Spatiotemporal variability of temperature in northern and southern Qinling Mountains and its influence on climatic boundary [J]. Acta Geographica Sinica, 2018, 73(1): 13-24] DOI: 10.11821/dlxb201801002
[13] 李君轶, 傅伯杰, 孙九林, 等. 新时期秦岭生态文明建设:存在问题与发展路径[J]. 自然资源学报, 2021, 36(10): 2449-2463. [LI Junyi, FU Bojie, SUN Jiulin, et al. Ecological civilization construction at Qinling Mountains in the New Era [J]. Journal of Natural Resources, 2021, 36(10): 2449-2463] DOI: 10.31497/zrzyxb.20211001
[14] 张百平. 中国南北过渡带研究的十大科学问题[J]. 地理科学进展, 2019, 38(3): 305-311. [ZHANG Baiping. Ten major scientific issues concerning the study of China's north-south transitional zone [J]. Progress in Geography, 2019, 38(3): 305-311] DOI: 10.18306/dlkxjz.2019.03.001
[15] 李双双, 汪成博, 延军平, 等. 面向事件过程的秦岭南北极端降水时空变化特征[J]. 地理学报, 2020, 75(5): 989-1007. [LI Shuangshuang, WANG Chengbo, YAN Junping, et al. Variability of the event-based extreme precipitation in the south and north Qinling Mountains [J]. Acta Geographica Sinica, 2020, 75(5): 989-1007] DOI: 10.11821/dlxb202005008
[16] 张宏芳, 潘留杰, 陈昊明, 等. 秦岭及周边地区暖季降水日变化及其成因分析[J]. 高原气象, 2020, 39(5): 935-946. [ZHANG Hongfang, PAN Liujie, CHEN Haoming, et al. Diurnal variations and causes of warm season precipitation in Qinling and surrounding areas [J]. Plateau Meteorology, 2020, 39(5): 935-946] DOI: 10.7522/j. issn.1000-0534.2019.00067
[17] 李双双, 胡佳岚, 何锦屏, 等. 1970—2020年秦岭南北夏季昼夜复合高温时空变化及其影响因素[J]. 地理研究, 2023, 42(5): 1410-1424. [LI Shuangshuang, HU Jialan, HE Jinping, et al. Variation of summertime compound hot extremes over the north and south of Qinling Mountains and its influencing factors during 1970-2020 [J]. Geographical Research, 2023, 42(5): 1410-1424] DOI: 10.11821/dlyj020220690
[18] 张养才, 叶一舫. 中国亚热带西部山区夜雨特征的农业气候学研究[J]. 地理科学, 1994, 14(1): 30-37+99. [ZHANG Yangcai, YE Yifang. An agroclimatic study on night rain features in mountainous regions in the western part of subtropical zone in China [J]. Scientia Geographica Sinica, 1994, 14(1): 30-37+99] DOI: 10.13249/j.cnki.sgs.1994.01.005
[19] YOU Jiewen, WANG Shuo. Higher probability of occurrence of hotter and shorter heat waves followed by heavy rainfall [J]. Geophysical Research Letters, 2021, 48(17): e2021GL094831. DOI: 10.1029/2021GL094831
[20] 孟清, 白红英, 赵婷, 等. 秦岭山地气候变化的地形效应[J]. 山地学报, 2020, 38(2): 180-189. [MENG Qing, BAI Hongying, ZHAO Ting, et al. Topographic characteristic of climate change in the Qinling Mountains, China [J]. Mountain Research, 2020, 38(2): 180-189] DOI: 10.16089/j.cnki.1008-2786.000500
[21] 魏凤英. 现代气候统计诊断与预测技术[M]. 2版. 北京: 气象出版社, 2007: 6-7. [WEI Fengying. Modern statistical diagnosis and prediction of climate [M]. 2nd ed. Beijing: China Meteorological Press, 2007: 6-7]
[22] BERNAOLA-GALVÁN P, IVANOV P C, AMARAL L A N, et al. Scale invariance in the nonstationarity of human heart rate [J]. Physical Review Letters, 2001, 87(16): 168105. DOI: 10.1103/PhysRevLett.87. 168105
[23] FRIEDMAN J H, STUETZLE W. Projection pursuit regression [J]. Journal of the American Statistical Association, 1981, 76(376): 817-823. DOI: 10.1080/01621459.1981.10477729
[24] 张宏芳, 李建科, 潘留杰, 等. 陕西暖季降水的日变化特征及南北差异[J]. 干旱区地理, 2020, 43(4): 889-898. [ZHANG Hongfang, LI Jianke, PAN Liujie, et al. Diurnal variation characteristics and north-south differences of precipitation in warm season in Shaanxi province [J]. Arid Land Geography, 2020, 43(4): 889-898] DOI: 10.12118/j.issn.1000-6060.2020.04.04
[25] 安彬, 肖薇薇, 朱妮. 1960—2017年黄土高原昼夜降水变化特征[J]. 水土保持研究, 2022, 29(2): 132-138+144. [AN Bin, XIAO Weiwei, ZHU Ni. Characteristics of change in diurnal precipitation in the Loess Plateau during 1960-2017 [J]. Research of Soil and Water Conservation, 2022, 29(2): 132-138+144] DOI: 10.13869/j.cnki.rswc.2022.02.013
[26] 刘义花, 马元仓, 杨延华, 等. 1961—2018年青海高原昼夜雨量时空变化特征分析[J]. 冰川冻土, 2020, 42(3): 996-1006. [LIU Yihua, MA Yuancang, YANG Yanhua, et al. Research of the spatio-temporal variation characteristics of daytime and nighttime precipitation in the Qinghai Plateau from 1961 to 2018 [J]. Journal of Glaciology and Geocryology, 2020, 42(3): 996-1006] DOI: 10.7522/j.issn.1000-0240.2020. 0072
[27] 申露婷, 张方敏, 黄进, 等. 1961—2018年内蒙古生长季昼夜降水气候特征[J]. 干旱区研究, 2020, 37(6): 1519-1527. [SHEN Luting, ZHANG Fangmin, HUANG Jin, et al. Climate characteristics of day and night precipitation during the growing season in Inner Mongolia from 1961 to 2018 [J]. Arid Zone Research, 2020, 37(6): 1519-1527] DOI: 10.13866/j.azr.2020. 06.17
[28] 苗运玲, 宫恒瑞, 王健, 等. 2012—2019年乌鲁木齐市夏季降水日变化特征[J]. 干旱区地理, 2021, 44(5): 1222-1230. [MIAO Yunling, GONG Hengrui, WANG Jian, et al. Diurnal variation characteristics of summer precipitation in Urumqi city from 2012 to 2019 [J]. Arid Land Geography, 2021, 44(5): 1222-1230] DOI: 10.12118/j.issn.1000-6060.2021.05.03
[29] 董新宁, 吴遥, 黄安宁, 等. 川渝地区夏季极端降水日变化特征分析[J]. 大气科学, 2023, 47(2): 259-272. [DONG Xinning, WU Yao, HUANG Anning, et al. Analysis of diurnal variation characteristics of summer extreme precipitation in Sichuan and Chongqing [J]. Chinese Journal of Atmospheric Sciences, 2023, 47(2): 259-272] DOI: 10.3878/j.issn.1006-9895.2108.21032
[30] 方德贤, 董新宁, 邓承之, 等. 2008—2016年重庆地区降水时空分布特征[J]. 大气科学, 2020, 44(2): 327-340. [FANG Dexian, DONG Xinning, DENG Chengzhi, et al. Temporal and spatial distribution of precipitation in Chongqing during 2008-2016 [J]. Chinese Journal of Atmospheric Sciences, 2020, 44(2): 327-340] DOI: 10.3878/j.issn.1006-9895.1907.18256
[31] 吕晶, 李忠贤, 李跃清, 等. 峨眉山及其周边地区降水气候特征研究[J]. 高原气象, 2018, 37(6): 1544-1562. [LYU Jing, LI Zhongxian, LI Yueqing, et al. Study on the climate characteristics of precipitation in Emei Mountain and its surrounding area [J]. Plateau Meteorology, 2018, 37(6): 1544-1562] DOI: 10.7522/j.issn.1000-0534.2018.00049
[32] 刘雪梅, 张明军, 王圣杰, 等. 2008—2014年祁连山区夏季降水的日变化特征及其影响因素[J]. 地理学报, 2016, 71(5): 754-767. [LIU Xuemei, ZHANG Minjun, WANG Shengjie, et al. Diurnal variation of summer precipitation and its influencing factors of the Qilian Mountains during 2008-2014 [J]. Acta Geographica Sinica, 2016, 71(5): 754-767] DOI: 10.11821/dlxb201605005
[33] GE Jun, LIU Qi, ZAN Beilei, et al. Deforestation intensifies daily temperature variability in the northern extratropics [J]. Nature Communications, 2022, 13: 5955. DOI:10.1038/s41467-022-33622-0

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备注/Memo

备注/Memo:
收稿日期(Received date): 2023-03-07; 改回日期(Accepted date):2023-06-13
基金项目(Foundation item): 国家自然科学基金项目(41701592, 42171095)。[National Natural Science Foundation of China(41701592, 42171095)]
更新日期/Last Update: 2023-05-30