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In view of the problem that it is difficult to determine the optimization parameters of rock material yards and mine blasting in water conservancy projects, the traditional methods mainly rely on empirical formulas and experimental adjustments. To solve this issue, this study proposes a parameter optimization method that integrates an improved whale optimization algorithm (GWOA) with back propagation (BP) neural network. A GWOA-BP model was developed with optimization objectives focusing on explosive consumption per unit, borehole spacing, and row spacing. Comparative analysis was performed using measured blasting data of a certain project in Yunnan Province. The results indicate that the GWOA-BP model outperforms the conventional BP model in terms of prediction accuracy and stability, with error metrics significantly reduced. This research offers a novel technical approach for optimizing blasting parameters in simliar projects.

, authors=Chang LIU, Xiao-dong WANG, authorsList=Chang LIU, Xiao-dong WANG, authorCompany=null, correspAuthors=Xiao-dong WANG, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1311351242987762535, articleId=1311351242568332133, tenantId=1146029695717560320, journalId=1205116964453384197, language=CN, title=基于改进智能优化算法的爆破参数优化研究, columnId=1207271182139736888, journalTitle=水电能源科学, columnName=水工结构、水工材料与水利工程施工, runingTitle=null, highlight=null, articleAbstract=

针对水利工程岩石料场及矿山爆破参数优化难以确定的问题,传统方法主要依赖经验公式和试验调整。为解决这一问题,提出了一种结合改进鲸鱼算法(GWOA)反向神经网络(BP)的参数优化方法。首先采用改进鲸鱼优化算法,构建了GWOA-BP模型,以炸药单耗、孔距和排距为优化目标,并结合云南省某工程实测爆破数据进行对比研究。结果显示,GWOA-BP模型在预测精度、稳定性方面均优于BP模型,误差指标显著降低。该研究成果为类似工程爆破参数优化提供了一种新技术手段。

, authors=刘唱, 王孝东, authorsList=刘唱, 王孝东, authorCompany=null, correspAuthors=王孝东, authorNote=

刘唱(1998-),男,硕士研究生,研究方向为机器学习与智能矿山,E-mail:

, correspAuthorsNote=
王孝东(1977-),男,博士、副教授、硕导,研究方向为数字矿山、机器学习,E-mail:
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刘唱(1998-),男,硕士研究生,研究方向为机器学习与智能矿山,E-mail:

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刘唱(1998-),男,硕士研究生,研究方向为机器学习与智能矿山,E-mail:

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刘唱 , 王孝东
水电能源科学 | 水工结构、水工材料与水利工程施工 2026,44(1): 123-127
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水电能源科学 |水工结构、水工材料与水利工程施工 2026 , 44 (1) : 123 -127
基于改进智能优化算法的爆破参数优化研究
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刘唱 , 王孝东
作者信息
  • 昆明理工大学国土资源工程学院,云南 昆明 650093
通讯作者:
王孝东(1977-),男,博士、副教授、硕导,研究方向为数字矿山、机器学习,E-mail:
作者简介:

刘唱(1998-),男,硕士研究生,研究方向为机器学习与智能矿山,E-mail:

Research on Optimization of Blasting Parameters Based on Improved Intelligent Optimization Algorithms
Chang LIU , Xiao-dong WANG
Affiliations
  • Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming 650093, China
出版时间: 2026-01-25 doi: 10.20040/j.cnki.1000-7709.2026.20250286
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针对水利工程岩石料场及矿山爆破参数优化难以确定的问题,传统方法主要依赖经验公式和试验调整。为解决这一问题,提出了一种结合改进鲸鱼算法(GWOA)反向神经网络(BP)的参数优化方法。首先采用改进鲸鱼优化算法,构建了GWOA-BP模型,以炸药单耗、孔距和排距为优化目标,并结合云南省某工程实测爆破数据进行对比研究。结果显示,GWOA-BP模型在预测精度、稳定性方面均优于BP模型,误差指标显著降低。该研究成果为类似工程爆破参数优化提供了一种新技术手段。

台阶爆破  /  炸药单耗  /  孔网参数  /  神经网络  /  鲸鱼优化方法

In view of the problem that it is difficult to determine the optimization parameters of rock material yards and mine blasting in water conservancy projects, the traditional methods mainly rely on empirical formulas and experimental adjustments. To solve this issue, this study proposes a parameter optimization method that integrates an improved whale optimization algorithm (GWOA) with back propagation (BP) neural network. A GWOA-BP model was developed with optimization objectives focusing on explosive consumption per unit, borehole spacing, and row spacing. Comparative analysis was performed using measured blasting data of a certain project in Yunnan Province. The results indicate that the GWOA-BP model outperforms the conventional BP model in terms of prediction accuracy and stability, with error metrics significantly reduced. This research offers a novel technical approach for optimizing blasting parameters in simliar projects.

bench blasting  /  explosive consumption per unit  /  borehole network parameters  /  neural networks  /  whale optimization algorithm
刘唱, 王孝东. 基于改进智能优化算法的爆破参数优化研究. 水电能源科学, 2026 , 44 (1) : 123 -127 . DOI: 10.20040/j.cnki.1000-7709.2026.20250286
Chang LIU, Xiao-dong WANG. Research on Optimization of Blasting Parameters Based on Improved Intelligent Optimization Algorithms[J]. Water Resources and Power, 2026 , 44 (1) : 123 -127 . DOI: 10.20040/j.cnki.1000-7709.2026.20250286
  • 昆明理工大学引进人才科研启动基金项目(KKSY201721032)
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doi: 10.20040/j.cnki.1000-7709.2026.20250286
  • 接收时间:2025-02-21
  • 首发时间:2026-09-28
  • 出版时间:2026-01-25
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  • 收稿日期:2025-02-21
  • 修回日期:2025-03-16
  • 录用日期:2025-04-05
基金
昆明理工大学引进人才科研启动基金项目(KKSY201721032)
作者信息
    昆明理工大学国土资源工程学院,云南 昆明 650093

通讯作者:

王孝东(1977-),男,博士、副教授、硕导,研究方向为数字矿山、机器学习,E-mail:
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2种不同金属材料的力学参数
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Family
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Number of
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Number of
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属
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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