JIN Longzhe, YUAN Junfang, LI Jianwen. Direct Mensuration Method of Mine Dust[J]. Chinese Journal of Engineering, 2000, 22(2): 97-100. DOI: 10.13374/j.issn1001-053x.2000.02.001
Citation:
JIN Longzhe, YUAN Junfang, LI Jianwen. Direct Mensuration Method of Mine Dust[J]. Chinese Journal of Engineering, 2000, 22(2): 97-100. DOI: 10.13374/j.issn1001-053x.2000.02.001
JIN Longzhe, YUAN Junfang, LI Jianwen. Direct Mensuration Method of Mine Dust[J]. Chinese Journal of Engineering, 2000, 22(2): 97-100. DOI: 10.13374/j.issn1001-053x.2000.02.001
Citation:
JIN Longzhe, YUAN Junfang, LI Jianwen. Direct Mensuration Method of Mine Dust[J]. Chinese Journal of Engineering, 2000, 22(2): 97-100. DOI: 10.13374/j.issn1001-053x.2000.02.001
A new direct mensuration method of dust granularity distribution with Masyersier X dispersive degree instrument is put forward. This method was implemented by gathering data in many spot once with sticking-dust agent, polyhedron empty ball and CH2Cl2. Dust concentration and granularity of mine laneway were determined. Dust distribution condition of a intake cross-section in Zhang Chun mine was analyzed.
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