查询词典 driving hammer

Refer to the damage problem to the motor of C41-400 air hammer caused by driving system fault, an acknowledged improvement that is adding a V-belt driving into the system has been promoted with failure situations occasionally because of irrational supporting structures.

针对C41-400型空气锤由于传动系统故障而导致电动机损坏的问题，通常的改进方案是增加一级V带传动，但由于对改造中的支承设计不合理而失败的情况也时有发生。

The factory currently has invested more than 10 million funds for the development of forging reproduction, forging fully equipped, electro-hydraulic hammer 1 ton, three tons, 5 tons each, one Taiwan. 80 tons of electronic loadometer, one Taiwan, one lane to 10 tons of Taiwan, an indoor driving 16, a forklift loading, Saw 10, more than one furnace, with a fiery address to electric, physical and chemical room, measuring room, a detector, technology Is strong, forging professional qualifications more than 20 senior technical staff, and top management level.

目前本厂已投入逾千万资金用于锻造再生产发展，锻造设施齐全，有电液锤1吨，3吨，5吨各一台。80吨电子地磅一台，10吨地行车1台，室内行车16台，装载叉车一台，锯床10台，加热炉多台，配有电热回火热处理，理化室，计量室，探伤仪，技术力量雄厚，有锻造专业资质中高级技术人员20余名，管理水平一流。

By using wave mechanics , the process of impact driving pile is analyzed,and a mechanics mode of impact driving system which consists of hammer spring cup and pile is established.

应用波动力学分析了冲击沉桩过程，建立了由冲锤、桩帽和桩组成的冲击沉桩系统的力学模型，研究了冲锤重量、桩帽刚度和桩波阻抗对效率的影响，在此基础上，提出了冲锤、桩帽和桩的最佳方案。

Meiliang TPE/TPR applies to the purposes as below:※ Tools: Hand-tools (such as screwdriver, pliers and hammer), wheel of barrow;※ Stationery: eraser, pen cap and stapler gasket;※Daily necessities: handles of, foot-rug, table- mat※ Shoe-materials: sole, toe cap, heel insole;※ Toy: mini car tire, controller enclosure and elasticity toy;※ Sports equipment: handles (for golfing, tennis and skiing apparatus), driving apparatus (such as frog-shoes, frog-spectacles, breathing tube, waterproof torch), handles of bicycles and motorcycles;※ Communications parts: game joystick, mouse-pad, mouse-wheel;※ Automobile components: brush handle, door/window seal, gasket, wheel, foot treadle and handle bar of motorcycle;※Medical instrument: pump ball, instrument handle, vessel, gas helmet, bottle stopper and pipe fitting.

美亮TPE/TPR使用范围如下：※工具材料：手工具（螺丝刀、老虎钳、榔头等）手推车轮子※文具用品：橡皮擦、笔套、订书机垫片。※日常用品：手把类脚踏垫、餐桌垫、瓶盖内垫。剃须刀柄、喷枪手柄外套、背包底座以及其它橡胶制品※鞋用材料：鞋底、鞋头垫、鞋跟垫等。※玩具：小汽车轮胎、控制器外壳、弹性玩具※运动器材：手柄类（高尔夫球、网球、滑雪器材），潜水器材（蛙鞋、蛙镜、呼吸管，防水手电筒）自行车、摩托车把手等材料。※资讯零件：游戏手柄、鼠标垫、电脑防震件、鼠标轮等。

Thehydraulic pile hammer is one of the pile-driving machineries forarchitectural applications.

建筑业是国民经济的支柱产业，液压桩锤属于建筑机械中的桩工机械。

This paper focuses on the construction process, method and steps of pile driving using vibrating hammer and piling catamaran, summarizes the construction effect of 500 m long test sea wall, puts forward effective measures of offshore piling in winter and autumn.

文章重点介绍了振动锤打桩船沉桩施工的工艺流程、施工方法及步骤，总结了500m试验段的施工效果，提出了秋冬季海上打桩的有效措施。

Hydraulic pile hammer is one of the pile driving machines that drive prefabricated piles into the ground in the construction of pile foundation such as construction,bridge,dock, etc.

用液压打桩锤打桩，可以调整撞击应力波波形，减小应力峰值，延长有效作用时间，是一种比较理想的预制桩施工机械，目前在发达国家已被广泛使用，并形成了系列化。

Hydraulic pile hammer is one of ideal prefabricated pile driving machines because it can adjust stress waveform ,decrease stress peak value,prolong effectual act

认为与桩等波阻的细长状锤体能够产生理想的应力波波形；在桩锤重量一定的情况下，可针对不同的地质情况和桩，通过选择不同刚

The northern sea wall in Gudong Oilfield at Yellow River Delta needed reinforcing so that the feasibility of three kinds of offshore driving pile construction methods was analyzed in consideration of the sea conditions of weather, hydrology and geology in Yellow River Delta area. Finally the driving pile construction scheme using vibrating hammer and piling catamaran was chosen.

黄河三角洲胜利孤东油田北海堤需要加固维修，针对黄河三角洲海域的气象、水文、地质条件，分析了3种海上沉桩施工方案的可行性，最终选择了振动锤双体打桩船沉桩方案。

Testing results of piles under low strain integrity are normally interpreted using one-dimensional stress wave theory. While one-dimensional stress wave theory is acceptable for pile-driving analysis the responses of piles integrity tests can not be adequately simulated when the hammer and the incident wave length are small in relation to the diameter of the pile.

基桩动测问题的理论基础一维应力波理论只有在锤径桩径比、波长桩径比、桩长桩径比足够大时才能近似成立，否则该问题实际上为应力波在柱体中传播的三维问题。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。