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国家有关标准及各地方规范均对建筑地基稳定性验算提出了明确规定，同时，基于近年的建筑经验，规范制定者们又趋于放宽高层建筑地基的最小埋置深度的限制，这样，建筑地基的埋置深度与地基稳定安全系数之间关系的研究就显得十分必要了。本文用我院的ＢＧＩ－ＳＴＡＢ程序，采取＂不利原则＂，针对上述关系得出若干结论，可供工程勘察和地基设计人员参考。
The relevant national standards and local regulations all set clear rules for the calculation of the stability of building foundations. At the same time, based on recent construction experience, the regulators tend to relax the restrictions on the minimum depth of foundation for high-rise buildings. The study of the relationship between the depth of embedment and the stable safety factor of the foundation is necessary. This article uses our hospital’s BGI-STAB program to adopt the “disadvantageous principle” and draw some conclusions on the above relations, which can be used for engineering survey and foundation design personnel.