地质与岩土工程分布式光纤监测技术及其发展

施斌; 张丹; 王宝军

地质与岩土工程分布式光纤监测技术及其发展

南京大学地球科学系光电传感工程监测中心南京 210093

基金项目:

国家自然科学基金项目(40572154)和国家杰出青年科学基金项目(40225006).

详细信息

作者简介:
施斌,长期从事工程地质和环境岩土工程研究. E-mail: shibin@nju.edu.cn

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出版历程
- 刊出日期: 2007-12-25

DISTRIBUTED OPTICAL FIBER MONITORING TECHNOLOGIES OF GEOLOGICAL AND GEOTECHNICAL ENGINEERING AND ITS DEVELOPMENT

Department of Earth Sciences, Nanjing University, Nanjing 210093

摘要

摘要: 本文分析了地质和岩土工程监测的特点和常规监测技术方法的不足,定义了分布式监测的内涵,介绍了光纤传感(FOS)监测技术的类型,重点阐述了分布式FOS技术的特点、种类和国内外的进展,最后提出了今后需要进一步研发的关键技术课题。
- 分布式监测 /
- 光纤传感技术 /
- 地质工程 /
- 岩土工程 /
- 关键技术课题
Abstract: In this paper, the characteristics of geological and geotechnical engineering monitoring and the shortcomings of conventional monitoring technologies and methods are analyzed, and the connotation of distributed monitoring is defined, the types of fiber optical sensing (FOS) monitoring technologies are introduced, and especially the performance, type and domestic and international progress of distributed FOS technologies are presented, and finally the key technical issues for further research and development are proposed.
- Distributed monitoring /
- Fiber optic sensing technology /
- Geological engineering /
- Geotechnical engineering /
- Key technical issues

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参考文献(1)

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