七十年代以来充填采矿法在国内外都有了很大发展,其优越性已为矿山生产实践所证实。但是,对国内几个主要使用充填法矿山的调查表明,充填法的生产能力普遍不高,虽有很多原因,而对其生产能力有很大影响的直接因素是采准方案是否合理。本文对改进采准方案谈几个问题。 Since the 1970s, the Filling and Mining Law has been greatly developed at home and abroad, and its superiority has been confirmed by mine production practices. However, surveys of several major domestic fills using filling method indicate that the filling method generally has a low production capacity. For many reasons, the direct factor that greatly affects its productivity is whether the approval scheme is reasonable. This article on the improvement of admission program to talk about several issues.