文摘：提出爆破作业后产尘量的计算方法。
Abstract: To bring forward the calculative method of producing dust capacity in blast work.
该项研究为防止矿山井下主溜井、破碎硐室等以及地表产尘量较大的固定尘源污染问题提供了新途径。
It has provided a new way to prevent dust pollution problem at some fixed dust sources such as in main pass, underground crushing chamber and on surface.
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