TY - Journal of Yangtze River Scientific Research Institute A1 - WANG Yong-wei, LI Guan-zhong T1 - Dynamic Mechanical Characteristics and Damage Effects of Tunnel Blasting Excavation in Xishuangbanna Y1 - 2023-01-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 165 EP - 170 VL - 40 IS - 1 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20210831 ER -