Study on the Durability Performance of Shotcrete Lining Under Coupling Effect of Nitric Acid Attack and Freeze-thaw Cycles (Part I):Deterioration Law of Performance and Air-void Structure
WANG Jiabin, FAN Yijie, NIU Ditao, WANG Yu, ZHANG Kaifeng
Durability Degradation Characteristics and Mechanism of Partial Immersed Recycled Aggregate Concrete Subjected to Composite Salt Attack of Magnesium-Sulfate-Chloride