[1]黄 炜,王聪聪,王勇成.两种遥测雨量器降水观测数据对比分析研究[J].江苏水利,2019,(02):15-20.
HUANG Wei,WANG Congcong,WANG Yongcheng.Comparative analysis of precipitation observation data of two telemetry rain gauges[J].JIANGSU WATER RESOURCES,2019,(02):15-20.
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两种遥测雨量器降水观测数据对比分析研究()
《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
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- 期数:
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2019年02期
- 页码:
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15-20
- 栏目:
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水文水资源
- 出版日期:
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2019-03-01
文章信息/Info
- Title:
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Comparative analysis of precipitation observation data of two telemetry rain gauges
- 文章编号:
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1007-7839(2019)02-0015-06
- 作者:
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黄 炜1; 王聪聪1; 王勇成2
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1.江苏省水文水资源勘测局,江苏 南京 210029;
2.江苏省水文水资源勘测局徐州分局,江苏 徐州 221000
- Author(s):
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HUANG Wei1; WANG Congcong1; WANG Yongcheng2
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1.Jiangsu Hydrology and Water Resources Survey Bureau,Nanjing 210029,Jiangsu;
2.Xuzhou Hydrology and Water Resources Survey Bureau of Jiangsu Province,Xuzhou 221006,Jiangsu
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- 关键词:
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称重式雨量器; 翻斗式雨量器; 降水量; 观测
- Keywords:
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weighing rain gauge; dump rain gauge; precipitation; observation
- 分类号:
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TV131.66
- 文献标志码:
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B
- 摘要:
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选取运河水文站2015年5月至2017年12月的降水量观测数据开展称重式雨量器和翻斗式雨量器两种仪器的比测分析,主要对比研究内容包括逐日降水量、累积降水量、不同雨强下降水量以及降水天数等方面,并对两种仪器降水量观测值的相关性及误差产生原因进行分析。结果表明两种仪器之间降水量观测值差异性较小,可以互为备份,并且称重式雨量器具有可测得各种形态降水、抗干扰能力较强等特点,可解决水文站固态降水仍需人工观测的问题。
- Abstract:
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The rainfall observation data of Canal Hydrological Station from May 2015 to December 2017 was selected to carry out comparative analysis of weighing rain gauge and dump rain gauge.The main contents of comparative study included daily precipitation, cumulative precipitation, rainfall with different rainfall intensities and precipitation days, etc.The correlation between rainfall observation values of the two instruments and the causes of errors were analyzed.The results showed that the difference of precipitation observation between the two instruments was small and could be backed up each other.The weighing rain gauge had the characteristics of measuring precipitation in various forms and strong anti-jamming ability, through which could solve the problem of artificial observation of solid precipitation in hydrological stations.
参考文献/References:
[1]李林,范雪波,崔炜,等.称重与人工观测降水量的差异[J].应用气象学报, 2015,26(6):688-694.
[2]牛永红,卢会国,蒋娟萍.称重式雨量计几种不同滤波方法的效果对比分析[J].气象水文海洋仪器,2013,30(4):21-26.
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[4]张俊茹,兰飞飞.称重式降水传感器与雨量器实测降水量对比分析[J].吉林农业,2014,322(1):24.
[5]李林,常晨,范雪波,等.春夏季DSH1与SL3-1型降水传感器数据比较[J].气象科技,2013,41(6):1008-1012.
[6]任芝花,王改利,邹风玲,等.中国降水测量误差的研究[J].气象学报,2003,(5):621-627.
[7]M.colli L.G.Lanza P.La Barbera P.W.Chan.Measurement accuracy of weighing and tipping-bucket rainfall intensity gauges under dynamic laboratory testing[J].Atmospheric Research,2014,144(1):186-194.
备注/Memo
- 备注/Memo:
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收稿日期:2018-07-05
基金项目:江苏省水利科技项目(2015020)
作者简介:黄炜(1981—),男,博士,高级工程师,主要从事水文测验及站网管理工作。
更新日期/Last Update:
2019-02-15