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overburden pressure

  • 积土压力；覆盖地层压力；表土层压；地静压力

双语例句

  1. Overburden pressure has a strong influence on permeability and pore structure.
    上覆地层压力对渗透率及孔隙结构特征影响很大。
  2. The overburden pressure system is also introduced and it can supply sufficient overburden pressure for the core gripper.
    同时设计了该夹持器的上覆压力系统，可在实验中提供足够大的上覆压力。
  3. Parametric analysis is carried out to investigate the effects of soil dilation and overburden pressure on the soil nail pullout resistance.
    结果显示，当上覆压力较小时，剪胀角对抗拔应力的影响较小。

网络短语

  • initial overburden pressure
    起始超载压力
  • net overburden pressure
    净上覆压力
  • virginal overburden pressure
    原始上覆压力
  • overburden pressure gradient
    上覆压力梯度
  • pseudo overburden pressure
    视上覆岩层压力

英英释义

  • Overburden pressure, also called lithostatic pressure, confining pressure or vertical stress, is the pressure or stress imposed on a layer of soil or rock by the weight of overlying material.