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- drop hammer pile driver 落锤式打桩机
- Efficiency Study for Hydraulic System of Drop Hammer Type Pile Driver 落锤式打桩机液压系统的效率研究
- drop hammer pile hammer, drop hammer 蒸汽汽锤
- The marine pile driver has a hydraulic hammer. 水下打桩机有一个液压锤。
- The weight that drops in a pile driver or steam hammer. 撞键打舂机或汽棰内落下的重物。
- drop hammer pile hammer 蒸汽汽锤
- Diesel pile driver--Safety operation rules. 消防安全操作规程。
- The iron block of a pile driver. 撞锤打桩的铁锤
- However, at 8 a.m., the pile driver started hammering. 然而,在早上8点的时候,打桩机开始轰鸣了。
- To forge or stamp(a metal)between dies by the force of a falling weight such as a drop hammer. 落锻借落下重量(如落锤)的力锻造冲压模具间的金属
- Louder than a pile driver, his burps can be heard from a distance of 30 metres. 此人嗝声在30米开外都能听得一清二楚,就连打桩机也自愧不如。
- It is unparallel that track pile driver can be transferred with a flat truck. 步履桩机用一辆平板车转场此为先例。
- To forge or stamp(a metal) between dies by the force of a falling weight such as a drop hammer. 落锻借落下重量(如落锤)的力锻造冲压模具间的金属
- Over-loading of strong flash pyrotechnic composite was studied by using drop hammer simulation device. 采用大落锤冲击装置模拟研究了强闪光烟火药的过载能力。
- Abstract: The epoxy plastic (EP) moulding surface of drop hammer die seriously presented embrittlement and deformation while drop pressing. 文摘:原有的环氧塑料落压模在使用过程中模具型面脆裂变形严重。
- His mind may turn to the stock market or he may become fascinated by the operation of a pile driver on his way to work. 他的心思可能转向股票市场,或他在上班途中对打桩机的驾驶操作人了迷感到新奇不已。
- There are 603 machines and equipment including rooter, tower crane, pile driver, etc. 企业拥有挖土机,塔吊,及打桩机等相应的施工机械和质量检测设备共603台(件)。
- The ground thumped it into his feet like the vibration of some huge pile driver, but the message was lost on him. 大地在他的脚下嗵嗵跳动,好似巨大的打桩机震动不已,可是这讯息对他没有作用。
- Because of its simplicity and convenience in use, drop hammer test machine is increasingly turned into the situation of important test equipment for studying impact capability of isolator. 摘要落锤试验方法,因装置结构简单,操作方便,现已成为在隔振器冲击性能研究领域中重要的手段。
- Vibratory pile driver and extractor and soil are researched.When both are simplified, the finite element model is set up. 摘要以振动沉拔桩机和土为研究对象,对二者进行适当简化后,建立其有限元模型。