相似文献/References:
[1]卫军,周之津,赵永义,等.实用路面混凝土抗折强度的无损检测方法[J].郑州大学学报(工学版),1992,13(03):31.
Guards,Zhou Zhijin,Zhao Yongyi,et al.Merit and non -destructive detection method of practical pavement concrete folding strength[J].Journal of Zhengzhou University (Engineering Science),1992,13(03):31.