| 江河入海流量在线监测不确定度评估方法研究与应用 |
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| 引用本文： | 杨永俊,胡展铭,林忠胜,王玉.江河入海流量在线监测不确定度评估方法研究与应用[J].海洋通报,2019(3). |
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| 作者姓名： | 杨永俊 胡展铭 林忠胜 王玉 |
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| 作者单位： | 国家海洋环境监测中心，辽宁 大连 116023； 国家海洋局近岸海域生态环境重点实验室，辽宁 大连 116023,国家海洋环境监测中心，辽宁 大连 116023； 国家海洋局近岸海域生态环境重点实验室，辽宁 大连 116023,国家海洋环境监测中心，辽宁 大连 116023； 国家海洋局近岸海域生态环境重点实验室，辽宁 大连 116023,国家海洋环境监测中心，辽宁 大连 116023 |
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| 基金项目： | 国家重点研发计划项目 （2016YFC1401202） ；国家海洋环境监测中心博士启动基金（2017-A-04） |
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| 摘 要： | 鉴于国内目前缺少流量在线监测不确定性评估方面的研究,针对江河入海流量在线监测过程中可能产生的各种不确定性,本文采用不确定度概念对不确定性进行评估,给出了不确定度的主要来源、各来源不确定度的评估方法,以及江河入海流量在线监测总不确定度评估模型,并应用该模型对辽河入海流量在线监测的不确定度进行了评估。
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| 关 键 词： | 入海流量 在线监测 不确定度 |
| 收稿时间： | 2018/9/18 0:00:00 |
| 修稿时间： | 2018/11/13 0:00:00 |
Research and application of uncertainty evaluation method for online monitoring of river inflow into the sea |
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| YANG Yong-jun,HU Zhan-ming,LIN Zhong-sheng and WANG Yu.Research and application of uncertainty evaluation method for online monitoring of river inflow into the sea[J].Marine Science Bulletin,2019(3). |
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| Authors: | YANG Yong-jun HU Zhan-ming LIN Zhong-sheng and WANG Yu |
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| Institution: | National Marine Environmental Monitoring Center, Dalian 116023, China; Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, Dalian 116023, China,National Marine Environmental Monitoring Center, Dalian 116023, China; Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, Dalian 116023, China,National Marine Environmental Monitoring Center, Dalian 116023, China; Key Laboratory for Ecological Environment in Coastal Areas, State Oceanic Administration, Dalian 116023, China and National Marine Environmental Monitoring Center, Dalian 116023, China |
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| Abstract: | In the light of the lack of researches on uncertainty evaluation method for online monitoring of the river flux, this paper utilizes the concept of the uncertainty to evaluate the uncertainties that may arise in the process of online monitoring of river inflow into the sea. The main factors of the uncertainty, the uncertainty evaluation method for different factors and the total uncertainty evaluation model of online monitoring of river inflow into the sea are analyzed. Moreover, this model is applied to evaluate the uncertainty of online monitoring of the Liaohe River inflow into the sea. |
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| Keywords: | river flow into the sea online monitoring uncertainty |
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