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| 基于多源观测技术的海堤变形监测方法研究 |
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孙永朝1, 丁咚1,2,3, 李广雪1,2, 王蕊1, 梁泽浩4
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1.中国海洋大学海洋地球科学学院, 山东 青岛 266100;2.中国海洋大学海底科学与探测技术教育部重点实验室, 山东 青岛 266100;3.青岛海洋科学与技术试点国家实验室 海洋矿产资源评价与探测技术功能实验, 山东 青岛 266580;4.青岛蓝色地球大数据科技有限公司, 山东 青岛 266500
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| 摘要: |
| 海堤是沿海地区抵御潮水、防御台风的重要基础设施，海堤变形监测对于维护海堤安全至关重要。随着技术的进步，海堤变形监测技术在自动化、精细化及实时化的方向上，还有发展的空间，本文针对目前海堤变形监测技术手段，从空间、地面和水下三个方面入手，简述各技术手段的特性及其在海堤监测中的应用，客观分析各技术手段的特点、优势和不足；在对海堤监测技术手段综合比较的基础上，提出了建立空间、地面和水下一体化的海堤变形监测系统的建议。 |
| 关键词: 海堤 多源观测技术 变形监测 空地水一体化 监测系统 |
| DOI：10.11759/hykx20200806001 |
| 分类号:P714+.6 |
| 基金项目:国家重点研发计划政府间重点专项项目（编号：2017YFE0133500），泰山学者支持计划资助 |
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| Monitoring methods of seawall deformation based on multi- source observation technology |
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SUN Yong-zhao1, DING Dong1,2,3, LI Guang-xue1,2, WANG Rui1, LIANG Ze-hao4
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1.College of Marine Geosciences, Ocean University of China, Qingdao 266100, China;2.Key Lab of Sea Floor Resource and Exploration Technique, Ministry of Education, Qingdao 266100, China;3.Laboratory for Marine Mineral Resources, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266580, China;4.Qingdao Blue Ocean Bigdata Technology Co., Ltd, Qingdao 266500, China
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| Abstract: |
| A seawall is an important infrastructure in coastal areas to resist tides and typhoons. Monitoring seawall deformation is essential to maintain the safety of seawalls. With advancements in technology, there is a potential to develop systems to monitor seawall deformation using automated, elaborated, and instantaneous technologies. This study focuses on currently used seawall deformation monitoring technology and aims at three aspects: space, ground, and underwater. This paper briefly describes the characteristics of each technology and its application in seawall monitoring and objectively analyzes the features, advantages, and disadvantages of using each technology. Moreover, based on a comprehensive comparison of seawall monitoring technologies, we propose recommendations for establishing a deformation monitoring system that integrates space, ground, and underwater. |
| Key words: seawall multi-source observation technology deformation monitoring technology integration of space, ground, and underwater monitoring system |