关于铁路路基工程中地基承载力要求的几点思考

摘要

铁路路基设计规范中的承载力要求与勘察规范中地基承载力定义的工况存在一定的差异；造成路基地基承载力要求在实施过程中出现了一些争议及问题，通过分析承载力如何取得，在其他行业的使用情况及其使用的工况，探讨其在路基工程使用的适用性。%To some extent, the bearing capacity requirements in the design code of railway subgrade are different from the defining conditions of foundation bearing capacity in the survey code, which will lead to some disputes and problems of foundation bearing capacity requirements in the implementation process. This paper discussed the applicability of bearing capacity in subgrade engineering based on its acquisition path and service conditions in other industries.