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近几年来,伴随着国内建筑行业的不断发展,我国的地基强夯检测技术水平得到显著提高。由于瑞利波具有较强的频散特性,同时其传播速度较快,因而可以对岩土的物理力学性质进行全面的反映。本文结合新建怀邵衡铁路路基工程检测工作中的案例,对瑞利波法在确定岩溶注浆的加固效果和地层承载力的影响进行探讨。
In recent years, with the continuous development of the domestic construction industry, the level of technology of dynamic compaction of foundations in China has been significantly improved. Because Rayleigh waves have strong dispersion characteristics and their propagation speed is fast, the physical and mechanical properties of rock and soil can be fully reflected. In this paper, the case of newly-built Shao Heng railway embankment project is investigated, and the influence of Rayleigh wave method in determining the reinforcement effect of karst grouting and bearing capacity of strata is discussed.