最轻自重高强度钢管起重机臂架的研究

游理华;卫兴民;洪连山;梁锡昌;何小柏;姚顺培

RESEARCH ON CRANE BOOMS WITH LIGHTEST WEIGHT MADE OF HIGH STRENGTH STEEL TUBES

You Lihua;Wei Xingming;Hong Lianshan;Liang Xichang;He Xiaobei;Yao Shunpei

. 1993, (6): 97 -103 .