| 极端生态环境水循环关键参量监测技术研究现状与进展 |
| 投稿时间：2024-03-11 修订日期：2024-04-02 点此下载全文 |
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| 基金项目:第二次青藏高原综合科学考察研究（编号：2019QZKK0902）；中国地质调查局长江流域上游水文地质与水资源调查监测项目（编号：DD20221757）；中国地质调查局银额盆地西部-北山盆地群油气地质调查项目（编号：DD20190093） |
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| 中文摘要:针对高寒和干旱极端生态环境水循环变化对国家生态安全的重要性，需要开展水循环关键参量监测设备与技术研究。本文重点围绕水循环关键参量野外原位/移动/非接触式、自动、稳定监测等技术难点，开展了一系列监测生态系统水-土-气-冰-雪的关键参量的新技术设备研究。通过构建基于物联网的天地一体化生态系统监测体系，打破行业技术壁垒，促进工程技术、地质学、计算机科学等不同领域的跨学科合作，共同开展极端生态环境水循环关键参量监测技术研究与创新，并将实现对重要生态功能区的大范围、全天候、立体化监测，对推进我国生态文明建设具有重要支撑作用，促进并实现我国生态监测技术的综合应用和发展。 |
| 中文关键词:冻土含冰量 冰川厚度 雪水当量 干旱环境蒸散发 径流量 地下水位 |
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| Research Status and Development of Key Parameters Monitoring Technology for Water Cycle in Extreme Ecological Environments |
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| Abstract:Given the critical importance of water cycle variations in extreme ecological environments such as high-altitude and arid regions to national ecological security, there is a pressing need for research on monitoring devices and technologies for key water cycle parameters. This paper focuses on addressing technical challenges associated with field in-situ/mobile/non-contact, automatic, and stable monitoring of key parameters encompassing water, soil, air, ice, and snow in ecological systems. A series of studies have been conducted to explore new technological devices for monitoring these key parameters. By establishing an integrated monitoring system for ecological ecosystems based on the Internet of Things (IoT), we aim to break through industry technological barriers and foster interdisciplinary collaboration across fields including engineering, geology, and computer science. Through collaborative efforts in researching and innovating key parameter monitoring technologies for the water cycle in extreme ecological environments, we seek to achieve extensive, all-weather, and three-dimensional monitoring of critical ecological functional areas. This endeavor holds significant importance in advancing China's ecological civilization construction and promoting the comprehensive application and development of ecological monitoring technologies in the country. |
| keywords:Frozen soil ice content Glacier thickness Snow water equivalent Evapotranspiration in arid environments Runoff volume Groundwater level |
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