8复合地基承载力计算书
8#复合地基承载力计算书4# 粉土0.722115.125# 粉质黏土4.320866# 细砂5.832185.67# 细砂6.6838253.84有效桩长17.504# 粉土0.8121
8复合地基承载力计算书