摘要
为准确迅速地掌握江苏省主要地区土壤墒情信息,按照《国家防汛抗旱指挥系统二期工程(江苏部分)墒情采集系统》项目要求,共建立江苏省13个水文分局的27个固定墒情自动监测站和40个移动墒情自动监测站。以固定墒情自动监测站的设计及应用为例,详细论述了该墒情监测系统的背景、设计及应用情况,并对系统监测的准确性进行测试与分析。结果表明,该系统实现了江苏地区土壤墒情监测、信息传输的自动化,可以实时掌握全省的土壤墒情状况,为防汛抗旱工作提供准确的依据,其设计理念及相关应用经验可以供相关地区参考借鉴。
In order to accurately and rapidly grasp the soil moisture information in the main areas of Jiangsu Prov⁃ince,27 fixed soil moisture automatic monitoring stations and 40 mobile soil moisture automatic monitoring sta⁃tions in 13 hydrological sub-bureaus of Jiangsu Province were established in accordance with the requirements of the project“Soil moisture collection system of the second phase of the National Flood Control and Drought Relief Command System(Jiangsu Part)”.Taking the design and application of the fixed soil moisture automatic monitor⁃ing station as an example,the background,design and application of the soil moisture monitoring system are dis⁃cussed in detail,and the accuracy of the monitoring system is tested and analyzed.The system realizes the automa⁃tion of soil moisture monitoring and information transmission in Jiangsu Province.It can grasp the soil moisture status of Jiangsu province in real time and provides accurate basis for flood control and drought relief work.Its de⁃sign concept and relevant application experience can be used for reference by other regions.
作者
宋炜
张志秀
钱昊
苏照福
刘大星
薛凌峰
SONG Wei;ZHANG Zhixiu;QIAN Hao;SU Zhaofu;LIU Daxing;XUE Lingfeng(Flood Control and Drought Relief Command Center Jiangsu Province,Nanjing 210029;Irrigation Area Management Office,Jiangdu District,Yangzhou City,Yangzhou 225000;NARI Group Corporation,Nanjing 211100;Chunhua Water Station,Jiangning District,Nanjing City,Nanjing 211100;Dayi Town Water Station of Yizheng City,Yangzhou 211400)
出处
《中国防汛抗旱》
2020年第3期27-31,共5页
China Flood & Drought Management
关键词
土壤墒情
监测
准确性测试
设计与应用
soil moisture
monitoring
accuracy test
design and application
