护栏薄壁长杆贯穿胸部的损伤研究
支治, 郭世永
Study on damage of thin-walled long rod of guardrail penetrating chest
ZHI Zhi, GUO Shiyong
中国安全科学学报 . 2019, (4): 25 -30 .  DOI: 10.16265/j.cnki.issn1003-3033.2019.04.005