Electrochemical modification of tensile strength and pore structure in mudstone

Electrochemical modification of tensile strength and pore structure in mudstone Dong Wang , Tianhe Kang , Wenmei Han , Zhiping Liu d a Institute of Mining Technology, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China b Shanxi Coal Transportation and Sales Group Co.Ltd, Taiyuan, Shanxi 030002, China c School of Science, North University of China, Taiyuan, Shanxi 030052, China d College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan, Shanxi 030024, China