三跨与单跨护栏系统的抗冲击性能比较

黄小清张秀丽汤立群

Comparison of Impact-Counteracting Capability Between Three·-Span and Single·-Span Guardrail Systems

Huang Xiao-qing Zhang Xiu-li Tang Li-qun

华南理工大学学报（自然科学版） . 2005, (10): 62 -66 .