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文章根据《建筑抗震设计规范》等国家技术标准的规定,结合河南地区工程勘察经验以及国内外研究成果,分析了松砂、少粘土和密砂易液化土的液化机理,简要介绍了影响液化的动荷载、埋藏条件和土性条件等主要因素,并提出了多种常用的抗液化处理措施,提出了自已的看法并作了一些初步的探讨,旨在为土的液化处理积累一些有益的工程经验。
According to the requirements of national technical standards such as Code for Seismic Design of Buildings and the experience of engineering investigation in Henan Province and the research results at home and abroad, the paper analyzes the liquefaction mechanism of liquefiable soil with loose sand, less clay and sand, Dynamic load, burial conditions and soil conditions, and put forward a variety of commonly used anti-liquefaction measures, put forward their own views and made some preliminary discussions aimed at the accumulation of soil liquefaction some useful projects experience.