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机构地区:[1]太原理工大学矿业工程学院,山西太原030024
出 处:《煤矿安全》2013年第6期211-213,共3页Safety in Coal Mines
摘 要:为使广大煤矿设计工作者尤其是初学者快速掌握采区上部顺向平车场的设计要领,促进煤矿安全,运用轴线投影法重点探讨了双道变坡顺向平车场的设计方法,解决了如何准确地绘制剖面图的问题,并制作Excel电子计算表格使计算结果与图纸尺寸相互校核,保证设计无误差。In order to make the coal mine design professionals especially beginners to quickly master design guidelines of upper forward plane station in mining area and further strengthen the coal mine safety, the axis pl"ojeciion meth^d is used to mainly' discuss the design method of the double way for the changing slope of the forward plane station. It solved the problem that how to accurately draw the sec- tion map, and Excel electronic computing table is made to check each other between the result of calculation and drawing size to ensure the design without error.
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