Mining of monitoring data of concrete temperature control of a high arch dam and feedback analysis#br#

Dam & Safety ›› 2023, Vol. 0 ›› Issue (2): 40-.

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Mining of monitoring data of concrete temperature control of a high arch dam and feedback analysis#br#

JIN Xinxin, SHANG Yujie, WANG Luyang, LIU Kaihua, LI Hui and QIAO Yu

China Institute of Water Resources and Hydropower Research

Received:2022-11-02 Online:2023-04-08 Published:2023-05-29

某高拱坝混凝土温控监测数据挖掘及反馈分析

金鑫鑫¹，商玉洁¹，王鹭杨²，刘凯华²，李辉¹，乔雨³

1. 中国水利水电科学研究院，北京，100038；2. 北京市南水北调团城湖管理处，北京，100195；3. 中国三峡建设管理有限公司，四川成都，610000

作者简介:金鑫鑫（1987— ），女，辽宁沈阳人，博士，高级工程师，主要从事大坝安全监测分析和坝工技术研究工作。

Abstract

Abstract: Based on the in-depth mining of temperature monitoring data during the construction of a high arch dam, attempts have been made in aspects such as the fault detection and recovery of thermometer data, statistical analysis of cooling effect and establishment of intelligent temperature control model. Some valuable conclusions are obtained, which have reference significance for in-depth analysis of monitoring data in the future.

Key words: monitoring data, data analysis, anomaly detection, temperature prediction, flow inversion

摘要： 对某高拱坝施工期混凝土温控监测数据进行深度挖掘，在温度计故障检测及数据恢复、冷却效果统计分析和智能温控模型建立方面进行了有益尝试，取得了一些有价值的结论，对未来监测数据的深度分析有一定借鉴意义。

关键词: 监测数据, 数据分析, 异常检测, 温度预测, 流量反演

CLC Number:

TV544

JIN Xinxin, SHANG Yujie, WANG Luyang, LIU Kaihua, LI Hui and QIAO Yu. Mining of monitoring data of concrete temperature control of a high arch dam and feedback analysis#br#[J]. Dam & Safety, 2023, 0(2): 40-.

金鑫鑫, 商玉洁, 王鹭杨, 刘凯华, 李辉, 乔雨. 某高拱坝混凝土温控监测数据挖掘及反馈分析[J]. 大坝与安全, 2023, 0(2): 40-.

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Mining of monitoring data of concrete temperature control of a high arch dam and feedback analysis#br#

某高拱坝混凝土温控监测数据挖掘及反馈分析

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