Abstract:

In China, the open-pit mine adopts the single bucket - truck system process. The calculation of monthly production capacity uses the trucks transportation total amount and measurement acceptance forms, The numerical difference between the two is the monthly virtual volume. The article analyzes the imaginary quantity form, the formation cause, the effect and how to control it.

摘要：

在我国采用单斗-卡车系统工艺的露天矿山中，月度生产量的计算通常采用卡车运输总方量和测量验收量2种形式体现，两者之间相差数值为月度虚量。主要从露天矿虚量表现形式、产生的原因、造成的影响及如何控制进行了分析探讨。