【摘要】 采用排水固结法处理煤场深厚软土地基,处理费用低、工期短.针对某电厂煤场,在数值计算中分区模拟场地软粘土的结构性,并通过竖井地基的轴对称问题向平面应变转换,进行有限元分析.实测结果与计算结果基本相符,表明采用排水固结法处理煤场深厚软土地基是合理有效的.更多还原

【Abstract】 The drainage consolidation method has merits of low expense,short construction period in deep soft soil ground treatment.A coal yard project of power plant is analyzed with FEM considering the structural properties of soft clays and the equivalent of plane strain analysis.The investigation data in-situ agree well with the analysis result,which indicates that the drainage consolidation method in deep soft soil coal yard treatment is reasonable and effective.更多还原