Designing a floating crane installation.
移动式起重机船用安装的设计。
These studies are key subjects in design of the floating crane.
本文的研究是浮吊设计的关键课题。
Finally, it is concluded how to optimize the design of ballast tanks for a large floating crane.
最后，归纳出如何优化设计大型起重船的压载舱。
To meet the need of ship repair in our company, in this paper, we made a reconstruction of 60t floating crane.
为适应我公司修船需要，本文针对我公司60t浮式起重机进行改造设计。
Please swing the derricks at Hatch No. 3 to the shoreside because our floating crane will come alongside to unload the heavy lifts.
请把三舱吊杆移到里档，因为我们的浮吊要到外档卸重件。
The double rocker mechanism (with back rocker driving) is used to luffing operation of floating crane. It has high productivity and transfer flexibility.
这种双摇杆变幅机构可用于浮式起重机的带载变幅作业，具有高的生产率和作业灵活性。
And the large floating crane boom structure applied to obtain good results, showing potential applications of the system and better social and economic benefits.
并在大型浮吊臂架结构上进行应用，取得良好的效果，显示出该系统广阔的应用前景和较好的社会经济效益。
The method can ensure that the whole monitoring process is stable and accurate, thereby ensuring the operation quality and the operation safety of the floating crane.
该方法能够保证整个监测过程稳定精确，以保证浮吊的工作业质量和作业安全。
Through the modal analysis, it is found that main vibration modes of floating crane structure are swing of rope-load system and vibration of boom, and the vibration frequencies are low;
通过模态分析发现，浮吊结构的振型主要表现为主钩钢丝绳-吊重系统摆动和臂架振动，振动频率都很低；
Floating crane structure mainly include boom, amplitude varying wire rope, tied back wire rope, truss frame, A-frame, counterweight box, rotating machinery base, and rotary bearing structure.
浮吊结构包括臂架、变幅钢丝绳、系固钢丝绳、桁框架、人字架、配重箱、回转底盘总成及回转支承等部件。
The advanced hoisting technique and control method of prefabricated box girder over sea including spreader gear design, floating crane improvement and transport barge have been expounded in details.
详细阐述了预制箱梁海上新的吊装工艺和控制方法，包括吊具设计、浮吊改造、运输驳改造。
Heavy Lift Mast Crane, Floating Sheerleg, Offshore Crane.
大型桅杆吊，浮吊，海洋工程吊。
The method can be used for accurately monitoring the anchor position and the anchor line status of the floating-crane anchor winch in real time.
本方法能够实时精确的对浮吊的锚绞车的锚位及锚绳状态进行监测。
The method can be used for accurately monitoring the anchor position and the anchor line status of the floating-crane anchor winch in real time.
本方法能够实时精确的对浮吊的锚绞车的锚位及锚绳状态进行监测。
应用推荐