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- Rayleigh wave speed 地基表面波速
- Wave speed equals frequency times wavelength. 波速等于频率乘以波长。
- Prospecting metal mine goafs by Rayleigh wave method is introduced. 介绍用瑞雷波法检测金属矿山采空区。
- The paper introduces the prospecting principle of Rayleigh wave and the relationship between its speed, body wave and groundwork carrying capacity. Combined with engineering cases the application effect of Rayleigh wave technique is analyzed. 介绍瑞利面波的勘探原理及其速度与体波速度和地基承载力之间的关系,结合工程实例,分析瑞利面波技术在工程勘察和工程检测中的应用效果。
- Rayleigh wave exploration method is a new technique and it can be used in geotechnical engineering extensively. 摘要瑞雷波勘探技术是一种高新技术，在岩土程中有广泛的应用前景。
- Since then, the theorem focuses on Rayleigh wave propagation on solid sphere and cylinder in this thesis. 中文摘要本论文之目的，在于研究主动式声纳对水下目标物之瑞利表面回波信号特性分析。
- The dispersive charaeteristics of Rayleigh wave is the direct objective of Rayleigh wave ex-ploration. 瑞雷波的频散特性是瑞雷波勘探工作的直接目标。
- The evaluation of Rayleigh wave dispersion characteristic is the key step for detecting S-wave velocity structure. 摘要瑞利波频散特性测试是波速结构的面波探测方法中的关键环节。
- The numerical modeling result shows the intuitive wave field characteristics of Rayleigh wave in interstice media. 数值模拟结果非常直观地揭示了瑞雷面波在裂缝介质中的波场传播特征。
- However, Rayleigh Wave is the right way for the formation velocity by its frequency characteristic. 而瑞利面波的频散特性能较好地解决地表层速度。
- By sweeping a laser along the pipe to change the local wave speed, physicists might be able to create a horizon. 将雷射沿著管路扫过，可以改变局部的波速，运用这种方式，物理学家也许可以创造出视界来。
- Incorporating quality detection of highway engineering,the principles of Rayleigh wave method are discussed. 结合道路工程路基施工质量检测,介绍了瑞利波测试技术的方法和原理。
- As a new method of geophysics exploration, rayleigh wave exploration has been widely used. 摘要瑞雷波作为一种新的地球物理勘探手段，已经在各个方面得到了广泛地应用。
- At greater epicentral distances the Rayleigh waves become very prominent. 当离震中距离更大时，瑞雪波才变得显著。
- The the-oretical and practical significance of the"wave speed theory of flow limitation"proposed by Dawson is preliminarilyidentified by these facts. 这一事实也初步验证Dawson等提出的“流量限制的波速学说”的理论和实用意义。
- This paper deals with the application of the Rayleigh wave technique to reservoir survey with the Shimen reservoir as a case study example. 摘要结合工程实例，介绍瑞雷波勘探技术在石门水库勘察中的应用。
- For our model material PZT-5H, we write programs to work out numerical solutions of decoupling pure Rayleigh wave and B-G wave. 并以PZT - 5H材料为例 ,用编制的程序对解耦的纯Rayleigh波和B -G波进行了计算机数值求解 ,其结果与文献 [3]的值一致。
- The weathering of rock are zoned in terms of the ratio of wave speed, integrality index of rock mass and rock quality index. 运用岩体波速比、岩体的完整性系数、岩石质量指标分别对岩体风化进行了分带；
- Experiment showed that Rayleigh wave testing technique was feasible for the evaluation and it was convenient, quick and efficient. 试验发现瑞利波法评价地基强夯效果是可行的，具有方便、快速和高效的特点。
- This paper presents a transient basis for the exploration of the Rayleigh wave data acquisition,processing and interpretation methods. 本文详细介绍了瞬态瑞雷面波在基础勘探中的数据采集、处理及解译方法。
