混凝土截渗墙质量无损检测声波相控技术研究

常向前;潘恕;赵寿刚;乔惠忠

Study on Sound Phase Control technique of Non-Damage Test of Concrete Cutoff Wall Quality

CHANG Xiang-qian;PAN Shu;ZHAO Shou-gang;QIAO Hui-zhong

人民黄河 . 2007, (12): 74 -74 .