safety water content 中文意思是什麼

safety water content 解釋
安全含水量
  • safety : n. 1. 安全;平安,穩安,保險。2. (槍等的)保險器,安全瓣;〈口語〉低座腳踏車[自行車] (=safety-bicycle)。3. 安全設備,保險裝置。4. 【棒球】安全打。
  • water : n 1 水;雨水;露;〈常作 pl 〉 礦泉,溫泉;藥水。2 〈常 pl 〉水體;水域;水道;海;湖;河;海域;...
  • content : n 1 容積,容量,含量,【數學】容度;收容量。2 【哲學】內容 (opp form);要旨,真意。3 〈pl 〉內...
  1. This paper studies the hillock plc control system that the south i - i gathers station to transfer the oil to turn on the water, has put the operation since last year, data acquisition accurate, systems control stable, movement safe reliable, the system provides direct - viewing for the post operator has been convenient, the content rich man - machine contact surface, enhanced the working efficiency, the management level, the economic efficiency, has guaranteed the safety in production

    本文所研究的採油一廠某聯合站轉油放水崗的plc控制系統,自去年投入運行以來,數據採集準確,系統控制穩定,運行安全可靠,為崗位操作人員提供了直觀方便、內容豐富的人機界面,提高了工作效率、管理水平、經濟效益,保證了安全生產。
  2. This paper effectively deals with water inflow for excavated and cast - in - place pile under water with the constrained condition and strata of large water content during the course of forming hole and casting pile by using triple tubes directional jet as waterproof curtain, to decrease the compression for river channel, and ensure safety and quality in the phase of construction

    摘要針對水中施工挖孔樁,條件受到限制、地層中含水量較大,為盡可能避免造成對河道的佔用與影響,採用三重管定噴技術做止水帷幕,有效地解決了成孔成樁過程中涌水等問題,保證了工程施工的安全與質量。
  3. The unsaturated soil water movement formula is adopted for calculated the transient water content within the slope. with equilibrium method the stability of soil - nail bracing structure of unsaturated soil slope is analyzed considering the connection between the shear strength of unsaturated soil and water content. genetic algorithm is introduced for searching the minimum factor of safety of natural slope and soil - nail bracing in unsaturated soil

    運用非飽和土水分子運動方程,求解降雨入滲條件下邊坡土體的瞬態體積含水量,又考慮到其與非飽和土抗剪強度的關系,利用極限平衡理論推導了非飽和土邊坡土釘支護整體穩定性最小安全系數f _ ( s , min )公式。
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