mechanical excavation 中文意思是什麼

mechanical excavation 解釋
機械開挖
  • mechanical : adj 1 機械的；機械制的。2 機械學的，力學的；物理上的（opp chemical）。3 機工的，技工的；自動的；...
  • excavation : n. 1. 開鑿；發掘；挖掘；挖土，剜通。2. 穴，洞；坑道，開鑿成的山路。3. 【考古】出土文物，發掘物。
  1. Study on mechanical response to excavation and support of expressway tunnel

    高速公路隧道開挖與支護力學行為研究
  2. Request the services of a competent person approved by the director of electrical and mechanical services ( dems ) to locate the alignment of all underground electricity cables in the area, irrespective of the excavation depth

    不論挖掘深度為何，必須要求機電工程署署長認可的合資格人士測定工地范圍內所有地下電纜的準線。
  3. Numerical analysis of coupled hydro - mechanical processes in deformed fractured porous media during tunnel excavation

    隧洞開挖過程中的裂隙多孔介質水力耦合分析
  4. Displacement back analysis and optimum design of excavation subsequence in underground engineering are important to reliability analysis of surrounding rock and detail design. in underground engineering the method to determine initial ground stress and mechanical parameters of surrounding rock mass and excavation subsequence is key problem to design and study

    地下工程位移反分析及開挖順序優化設計是地下工程圍巖穩定性分析與施工設計的重要內容，探討地下工程圍巖初始地應力與力學參數以及其開挖施工順序的確定方法是目前地下工程設計與研究的關鍵問題。
  5. Detection and treatment of quality accident of pile foundation due to mechanical excavation of frozen soil

    英德遙步大橋溶洞群區樁基施工
  6. Based on the large finite element software, the excavation effect on rock slope with the representative physical and mechanical characteristic is analyzed in this paper

    論文基於大型有限元軟體，對具有代表性物理力學特徵的巖質邊坡進行了開挖效應的有限元模擬。
  7. Due to the difference in stress paths between the loading and unloading conditions, it is unsuitable to apply mechanical model under loading condition to stability of tunnel excavation

    由於巖體在加載和卸載條件下應力路逕的不同，僅採用加載條件下所建立的力學模型來研究隧道的開挖穩定性問題是不適合的。
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