摘要
换土垫层厚度设计是换填法地基处理设计的关键。为了更好地解决换土垫层厚度的设计问题,文章分别对条形基础和矩形基础换土垫层厚度的简化计算方法进行探讨,并主要针对矩形基础换土垫层厚度的简化计算方法提出了修正方法。通过实例计算可以看出,仅需要进行一次修正,即可以得到比较合理的换土垫层厚度,使其更能满足工程设计的需要。
The design of replacement underlayer thickness is crucial to the replacement method of ground treatment. In order to deal with the design problem, this paper discusses the predigested method for calculating the thickness of the replacement underlayer, and presents the revision of the predigested calculation method for the rectangular foundation. As can be seen in the example, the more proper replacement underlayer thickness can be worked out with only one revisal to meet the demand of engineering design more satisfactorily.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2008年第6期905-908,共4页
Journal of Hefei University of Technology：Natural Science
关键词
换填法
垫层厚度
地基处理
replacement method
underlayer thickness
ground treatment
