This method has considered the dynamic variability of exploitation velocities of mines, so it is more scientific and practical than the traditional method.

 
  • 進(jìn)而提出了確定剩余開(kāi)采期的近似方法.;該方法充分考慮了礦山未來(lái)各期開(kāi)采速度的動(dòng)態(tài)變化性,故比傳統的方法更接近實(shí)際
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