地震小区划中的土动力学问题

On the Problems of Soil Dynamics Related to Seismic Microzonation

简要地总结了当前地震小区划工作中有关砂土液化的判别、地基土震陷、土坡稳定性、土动力参数测定及土层地震反应分析等方面的土动力学问题。评述了地震小区划工作中涉及的上述土动力学问题的研究方法和工程应用情况。

This paper briefly summaries the current problems of soil dynamics related to seismic microzonation, including liquefaction evaluation, settlement of foundation by earthquake, slop seismic stability, determination of soil dynamic parameters and soil response to earthquake. The authors reviewed on the current research methods of those problems and the situation of the these methocs to engineering. The problems needed to be solved in this research area are also discussed in this paper.