摘要
通过分析目前挡土结构常用计算方法中存在的不足,引入土压力和变形完全耦合作用下的挡土结构分析方法;考虑应力历史对土体强度的影响,采用超固结比对土的强度系数作了必要修正。并对此方法下的m值进行了探讨。
A method of analyzing retaining structure considering earth pressure fully coupled with deformation is deduced. The effect of stress - history to the earth in front of the retaining wall is taker into account And OCR is adopted to adapt the coefficient of earth - strength. The numerical value of m under this method is also discussed.
出处
《黄石高等专科学校学报》
2003年第2期31-33,共3页
Journal of Huangshi Polytechnic College
