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- distributed fiber sensing system 分布式光纤传感系统
- distributed fiber sensing 分布式光纤传感
- Using the distributed optical fiber sensing technology in landslide monitoring, the main specialty of the landside may be obtained and the monitoring efficiency may be improved. 摘要将分布式光纤传感技术引入滑坡监测,既可得到整个滑坡体的概要特征,又能提高监测效率。
- Sensing of disengaging at interface of steel tube-confined concrete, which now can be realized by distributed optical fiber sensing, is important for structure safety. 通过分布式光纤传感技术可以实现对钢管混凝土界面脱空的检测,这对于这种组合结构的安全检测来说具有重要意义。
- Finally, the mechanism of this effect was analyzed, and the corresponding technical means of improving the multiplexing capability of distributed fiber optic crack sensing were proposed. 对这种影响的机理进行了分析,并提出相应的提高光纤分布式裂缝传感复用能力的技术路径。
- The development and the recent status of the ditributed optical fiber sensing technology, especially the distributed optical fiber sensing technology based on Brillouin scattering has been discussed. 本文对分布式光纤传感技术特别是基于布里渊散射的分布式光纤传感技术的发展及研究现状进行了论述。
- Optical fiber sensing technology has provided us an efficient means for the examination of air pollution. 光纤传感技术为大气污染环境气体的检测提供了一个有效的手段。
- The compound manometer consists of a C-type spring tubemanometer and an optical fiber sensing device. 该压力计在原有的C型弹簧管机械压力表的基础上,复合了一个光纤传感装置。
- Cascaded stimulated Brillouin scattering in a distributed fiber Raman amplifier[J]. 引用该论文 刘红林;冯春媛;张在宣;庄松林.
- Impact of Rayleigh Backscattering on Noise Characteristics of Distributed Fiber Raman Amplifiers[J]. 引用该论文 张巍;彭江得;刘小明;范崇澄.
- In recent years, fiber grating in optical fiber communication and optical fiber sensing applications such as more and more attention. 近年来光纤光栅在光纤通信和光纤传感等领域的应用越来越受到人们的重视。
- A Circulated Demodulated Method of Distributed Fiber Raman Temperature Sensor[J]. 引用该论文 张利勋;欧中华;刘永智;代志勇;彭增寿;王大文.
- The Fiber Bragg Grating (FBG) is a new fibre-optical device, and is widespread used in fiber-optic communications, fiber sensing, and so on. 但是必须对光纤布喇格光栅传感探头进行合理的设计,才能使其成为能满足工程实际要求的传感器。
- The article discussed the principle, types and characters of distributed fiber temperature monitoring system in fire alarm. 本文探讨了火灾报警中的光纤分布式温度监测系统的原理、分类及特点。
- Newly ones based on the time domain reflectometer (TDR), optical fiber sensing will make the probe and research works be more accurate, efficient and economical. 提出以同轴电缆时域反射、光纤传感的新一代技术将成为边坡稳定“无创”监测的发展方向。
- Based on theory of linear heat-source, the basic principle of distributed fiber optical technology for thermal conductivity measurement is described. 摘要以线热源法为基础,阐述基于分布式光纤传感技术的岩土体导热系数测量方法的基本原理。
- A method to simulate the relationship between the optical fiber sensing output signals and the damage position of composites using a simple three-layer-BP network is presented. 提出了利用一个简单的三层BP神经网络来拟合光纤传感器输出信号与复合材料损伤位置区域之间的关系;
- distributed optical fiber sensing technology 分布式光纤传感技术
- distributed optical fiber sensing 分布式光纤传感
- distributed optical fiber sensing technique 分布式光纤传感技术
