crane girder a crane beam
The three - dimensional FEM emphasizes the stability and its impossible destructive modalities.
在三维有限元分析中,重点是研究吊车梁的稳定性及其可能的破坏形式。
—— 给力词典精选Tremendous dynamic data of working crane RC beams are acquired by dynamic data recorder EDX - 1500 A.
采用EDX1500-A动态数据记录分析仪器,测得钢筋混凝土吊车梁在实际工作中的大量动态数据。
—— 给力词典精选A steel building has been used for over forty years and crane system was damaged seriously.
某钢结构厂房已有四十多年的历史,吊车梁系统严重损坏。
—— 给力词典精选And it can be used for designing composite I - beam and I - typed crane beam.
这对工程上组合梁及吊车梁的设计具有实际意义。
—— 给力词典精选