single-arch hammer

Design difficulties, parameters calculation, design structure and characteristics of single arm hydraulic hammer have been introduced.

介绍了单臂电液锤设计难点 、 结构参数的设计计算及单臂电液锤的特性.

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To develop pipes transportation water, water hammer is an important safety issue, water hammer of pipe network is different from the single-tube water hammer, but more complex.

发展管道输水，水锤问题是重要的安全问题，管网水锤有别于单管水锤，更为复杂。

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Different from past single-pipe engineering, the construction of long-distance water diversion project is complicated and lots of boundary conditions, and the analysis of water power condition consequently becomes one of the most important water hammer study.

不同于以往单管的输水工程，此类工程的结构更复杂，边界条件更多，其水力状态的分析也成为了水锤研究的一个重要方向。

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Improved design on single hammer type anticollision crown block device

重锤式防碰天车装置改进设计

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Analysis on Energy Consumption for Crushing Single Particle in Hammer Crusher

锤式破碎机中单颗粒物料破碎能耗的分析

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