hammer foundation 中文意思是什麼

hammer foundation 解釋
錘鍛基礎
  • hammer : n 1 槌，鐵錘，榔頭。2 【機械工程】唇錘，杵錘。3 （會議主席或拍賣人用的）小木槌。4 槌狀物，（電鈴...
  • foundation : n 1 建設，創設，創立。2 基礎，根本；根據；地基，地腳。3 基金；捐款；用捐款創辦的事業；慈善機關；...
  1. Forging hammer is an important device, which is used to forge roughcast in machine shops. when forging hammer works, violent vibration produces, so the precise instruments and equipment around ca n ' t run normally, the stability and longevity of the workshop structure may lower, furthermore, the health of people hurts. the damping to forging hammer foundation is all through the ages a hot question for discussion

    鍛錘是機械工廠中一種對毛坯進行鍛造加工的重要設備，但鍛錘工作時產生的極大振動，不僅嚴重影響周圍精密儀器、設備正常運行，降低廠房建築結構的穩定性及其使用壽命，而且是一種危害人體健康的工業公害，因而鍛錘隔振歷來是一個熱門研究課題。
  2. 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. with the development of science and technology, the prefabricated pile driving machines evolve from block hammer, steam - hammer, diesel hammer to hydraulic hammer. hydraulic pile hammer is one of ideal prefabricated pile driving machines because it can adjust stress waveform, decrease stress peak value, prolong effectual action when it drives piles. hydraulic pile hammer is used widely and formed series in developed countries now

    液壓打樁錘是用於建築、橋梁、碼頭等樁基礎施工中打入預制樁的樁工機械。隨著科學技術的進步，預制樁施工機械由落錘、汽錘、柴油錘，發展到了液壓打樁錘。用液壓打樁錘打樁，可以調整撞擊應力波波形，減小應力峰值，延長有效作用時間，是一種比較理想的預制樁施工機械，目前在發達國家已被廣泛使用，並形成了系列化。
  3. This paper does some work aiming at damping to forging hammer foundation

    本文將針對鍛錘隔振展開一些研究工作。
  4. The analysis on the vibration and the antivibration measures of industrial forging hammer foundation

    工業鍛錘基礎振動分析及防振措施
  5. Uses dynamic contact fem to analyze impact and collision of hammer to foundation soil in the dynamic compaction, establishes the contact relation between dynamic contact force and speed

    採用動力接觸有限元法分析強夯中夯?對地基土的沖擊碰撞過程，建立動接觸力與速度之間的接觸關系式。
  6. Take 5 - ton forging hammer for example, by carrying out the process of optimal design, the result proves that the force transfer ratio of the optimal design project declines 22. 9 percent compared to its original project, and other indexes are more reasonable, which provides theoretical foundation for automatic design of elastic foundation of forging hammer

    以5t模鍛錘彈性基礎為例進行了優化設計，結果表明優化設計方案的力傳遞率比原方案下降22 . 9 % ，其他指標也更加合理，為實現鍛錘彈性基礎設計過程自動化提供了理論基礎。
  7. In the mechanism analysis of consolidation of foundation soil by heavy tamping method, the dynamic contact stress calculation of hammer bottom and foundation surface is the key technical problem

    摘要在強夯法加固地基機理的分析中，夯?底部與地基表面的動接觸應力計算是關鍵技術問題。
  8. Down - the - hole hammer combined with auger drill in the pile of rock foundation

    潛孔錘旋挖鉆機組合在基巖樁施工中的應用
  9. In the last part of this paragraph, a calculation model for forging hammer foundation vibration system with dual - freedom is presented. in the third paragraph, some different methods of damping to forging hammer foundation have been advanced based on analysis of important factors affecting vibration response

    第三章通過分析不同因素對鍛錘振動系統振動特性的影響，結合彈性理論，並綜合激振、傳播、受振的各個環節，歸納了鍛錘隔振的不同方法。
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