CAD制图计算钻孔参数的应用  

Application of CAD-drawing to Calculating Borehole Parameters

作　　者：赵训[1] 解庆雪[1] 杨晓茹[2] 

机构地区：[1]贵州省煤矿设计研究院,贵阳550025 [2]贵州民族学院,贵阳550025

出　　处：《煤炭技术》2011年第6期117-119,共3页Coal Technology

摘　　要：随着CAD制图软件在煤矿的应用,技术人员掌握CAD制图计算钻孔参数的方法很有必要。以某矿煤层进行区域突出危险性预测施工的测压钻孔为例,介绍了CAD制图计算煤巷和石门穿层钻孔参数的方法。As the application of CAD-drawing software to mine,it is necessary for technical staff to master method of calculating borehole parameters by CAD-drawing.Exemplifing measuring pressure boreholes of a mine seam to forecast dangerousness of regional outburst,this paper illustrates the method of calculating mine roadway and cross-seam hole parameters by CAD-drawing.

关 键 词：煤矿 钻孔参数 CAD制图 计算参数 

分 类 号：TD713[矿业工程—矿井通风与安全]