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- gantry crane structure 门机结构
- Single-girder gantry crane is a gantry crane. 单主梁门式起重机是门式起重机的一种。
- This machine is called Bailey gantry crane. 这种机器叫贝雷门式起重机。
- This machine is called Bridge Gantry Crane. 这种机器叫路桥门式起重机。
- Finite element analysis of gantry container crane structure is performed with the finite element analysis software ANSYS. 摘要运用有限元分析软件ANSYS对集装箱龙门起重机结构系统进行有限元分析。
- Integral instability of a gantry crane causes structure to lose load supporting capability. 龙门起重机的整体失稳导致结构丧失承载能力。
- If the site is small, it may be commanded by a gantry crane. 假如场地小，则可采用龙门式吊车进行操作。
- The mooring support structure was transported to DNS and pre-installed on forecastle deck of the FPSO by a gantry crane at dry dock. 系泊支架是运到大连造船新厂后,用船坞龙门吊吊装在浮式生产储油装置的艏楼甲板上;
- To be positioned and handled by hatch cover gantry crane. 用舱口龙门吊来吊放它们。
- It caused a lot of trouble that the project used a gantry crane. 这项工程动用了龙门吊，可真是麻烦啊。
- Although the rigidity and stability of Bailey film piece-together gantry crane is not better than universal or steelstructure ones,it is of more competitive because of its lighter structure,and easier transportation and assembly. 贝雷片拼装式龙门起重机虽然在刚度及稳定性方面比不上万能杆件或钢结构拼装的龙门起重机,但其由于结构轻巧、运输及拼装方便等特点,仍然有着很强的竞争力。
- The paper expounds the way to establish finite element analysis model for jib structure of gantry crane, and derives the stress and displacement distribution of jib structure and checks strength. 摘要应用有限元分析方法，建立门座起重机臂架结构有限元模型，得出臂架结构的应力与位移分布并进行强度校核。
- Optimization about the structure of crane jib arm mainly focuses on gantry crane and single-arm crane presently, moreover toward the jib arm structure, the study is still underway. 因此,对拔杆式起重机臂架结构的拓扑优化进行研究和创新有着很大的必要性以及相当重要的工程实际意义。
- To the problem in hinge support structure of boom of quayside container gantry crane, the improvement measure is put up with analysis on some commonly used structures. 通过表面修饰技术将大分子连接到微悬臂梁的单侧表面上,调节周围的物理、化学环境使大分子的构象发生转变,并用光杠杆法检测微梁变形。
- The truck crane (gantry crane, tower crane, mobile slewing crane, bridge crane, crawler crane) can lift a weight of 15 tons. 这台汽车起重机（龙门吊、塔式吊、悬臂汽车吊、桥式吊、履带式起重机）能吊起15吨的重物。
- A feature based CAD method of gantry cranes is introduced. 本文介绍了一种基于特征的门式起重机CAD设计方法。
- The truck crane( gantry crane, tower crane, mobile slewing crane, bridge crane, crawler crane) can lift a weight of15 tons. 这台汽车起重机（门吊、式吊、臂汽车吊、式吊、带式起重机）吊起15吨的重物。
- An optimal design of the prestressed box maingirder in a 10-ton and 10-metre gantry crane was made,with the SUMT method applied to the work. 本文应用SUMT法对10吨10米预应力桥式起重机的预应力箱型主梁进行了优化设计。
- This technique was used in the experiment system of gantry crane and can effectively restrain the residual oscillations of payload. 将这一控制技术用于桥式起重机实验系统中，可以有效抑制载荷的残留摆动。
