基于双向电迁移的开裂混凝土除氯阻锈效果
元斐斌,金伟良,毛江鸿,王金权,樊玮洁,夏晋

Effect of chloride removal and corrosion prevention for cracked concrete based on bi-directional electro-migration rehabilitation
Fei-bin YUAN,Wei-liang JIN,Jiang-hong MAO,Jin-quan WANG,Wei-jie FAN,Jin XIA
图 4 沿试件长度方向及保护层厚度方向取粉位置
Fig.4 Powder picking position along direction of specimen length and concrete cover