单项选择题
A.固结度、沉降、位移、孔隙水B.压实度、真空度、沉降、位移C.密实度、固结度、沉降、孔隙水D.真空度、沉降、位移、孔隙水
A.19.8MPaB.20.0MPaC.21.0MPaD.23.4MPa
A.冷拉钢筋B.热轧带肋钢筋C.余热处理钢筋D.热扎光圆钢筋