蒋复量,杨文超,郭锦涛,王小丽,陈冠.基于鲸鱼算法的巷道掘进爆破参数优化与应用[J].南华大学学报(自然科学版),2019,33(2):27~32.[JIANG Fuliang,YANG Wenchao,GUO Jintao,WANG Xiaoli,CHEN Guan.Optimization of Roadway Tunneling Blasting Parameters Based on Cetacean Algorithm and its Application[J].Journal of University of South China(Science and Technology),2019,33(2):27~32.] |
基于鲸鱼算法的巷道掘进爆破参数优化与应用 |
Optimization of Roadway Tunneling Blasting Parameters Based on Cetacean Algorithm and its Application |
投稿时间:2018-08-30 |
DOI: |
中文关键词: 巷道掘进 鲸鱼算法 爆破掘进成本 爆破参数优化 |
英文关键词:tunnel excavation whale optimization algorithm blasting and driving cost optimization of blasting parameters |
基金项目:金属矿山安全与健康国家重点实验室开放基金项目(2016-JSKSSYS-03);2018年安全生产重特大事故防治关键技术科技项目(hunan-0003-2018AQ);2018年南华大学研究生科学基金项目(2018KYY135) |
|
摘要点击次数: 900 |
全文下载次数: 627 |
中文摘要: |
合理的巷道掘进爆破参数组合是提高生产效率和改善掘进生产环境的重要因素。建立巷道爆破掘进经济数学模型,对在综合成本最少的前提下优化巷道掘进爆破参数。以钻孔、爆破、铲装、运输等工程技术环节为基础,建立巷道爆破掘进的综合成本为目的经济数学模型,形成目标函数。鲸鱼算法较传统的智能优化算法有着收敛速度快、稳定性好和操作简单的优势。利用鲸鱼算法对目标函数进行优化,最终得到最佳的爆破参数组合,即周边孔抵抗线为0.78 m,周边孔间距为0.64 m,崩落孔抵抗线0.95 m,崩落孔孔间距为0.90 m,炸药单耗1.21 kg/m3,并得到了矿山的爆破掘进最佳综合成本在29.9 元/m3左右,可以为矿山爆破掘进的爆破成本控制提供参考。 |
英文摘要: |
Reasonable combination of roadway blasting parameters is an important factor to improve production efficiency and environment.The economic mathematical model of roadway tunneling is established to optimize roadway tunneling blasting parameters with the least comprehensive cost.Based on the engineering technology such as drilling,blasting,shoveling and transportation,the comprehensive cost of roadway blasting and tunneling is established to form the objective function.Compared with the traditional intelligent optimization algorithm,the whale algorithm has advantages of fast convergence, good stability and simple operation.The whale algorithm is used to optimize the objective function,and the optimal combination of blasting parameters is obtained.The surrounding hole resistance line is 0.78 m.The surrounding hole spacing is 0.64 m.The caving hole resistance line is 0.95 m.The caving hole spacing is 0.90 m,and the single consumption of explosive is 1.21 kg /m3.The optimal comprehensive cost of blasting excavation in the mine is about 29.9 yuan /m3.It can provide reference for the control of blasting cost of mine blasting excavation. |
查看全文 查看/发表评论 下载PDF阅读器 |
关闭 |
|
|
|