Excel VBA在大直径深孔爆破设计的应用Application of Excel VBA in the Design of Largediameter Longhole Blasting
黄宣东,史秀志,武永猛,郭其林,孙鹏伟,白永红
摘要(Abstract):
针对地下大直径深孔间隔装药微差爆破设计过程复杂、繁琐、低效、易出错的特点,应用Excel强大的计算统计功能和VBA自动化功能,通过调用函数、编写宏代码及设置控件,构建功能模块,开发了具有参数化数据输入、动态计算与统计、自动生成材料报表、爆破设计优化、自动查错功能的爆破设计表格系统;在凡口铅锌矿大直径深孔采矿实践应用中,表格系统能够快速准确实现爆破设计图的表格化,用于指导爆破现场的精细化施工,并且自动分类统计出爆破器材、单响药量等,取代手工计算,明显提高了设计效率和准确度、降低了工作强度,取得了良好的效果,可为其它间隔装药微差爆破设计提供借鉴。
关键词(KeyWords): 深孔爆破;间隔装药;微差爆破;爆破设计;Excel VBA;自动计算
基金项目(Foundation):
作者(Author): 黄宣东,史秀志,武永猛,郭其林,孙鹏伟,白永红
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