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交叉偶极子技术的应用是当前一种较为先进的底层横波检测方式,相比于传统的检测方式,这种方式对地址的检测更加全面,通过对收集数据的分析可以得出不同应力对地质的影响,同时检测地质裂缝。而这一检测技术是通过通过分离出的快、慢横波的时差和波至时间,计算出地层各向异性系数,评价地层各向异性,而对于结构较为复杂的地质检测则采用斯通利波进行测定。本文通过对相关技术的研究,对于交叉耦合声波成像检测技术进行研究。
The application of cross-dipole technology is currently a more advanced method of detecting shear waves at the bottom. Compared with traditional detection methods, this method can detect addresses more comprehensively. Through analyzing the collected data, it can be concluded that different stresses affect the geology The effect of simultaneous detection of geological fractures. The detection technique is to calculate the anisotropy of strata and estimate the anisotropy of formations through the time-difference and wave-arrival time of the separated fast and slow shear waves. For the more complicated geological detection, the Stoneley wave Measurement was performed. In this paper, through the study of related technologies, the cross-coupled acoustic imaging detection technology is studied.