Article(id=1322559973305991268, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559951067792299, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1747152000000, receivedDateStr=2025-05-14, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793252469611, onlineDateStr=2026-10-29, pubDate=1777046400000, pubDateStr=2026-04-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793252469611, onlineIssueDateStr=2026-10-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793252469611, creator=13701087609, updateTime=1793252469611, updator=13701087609, issue=Issue{id=1322559951067792299, tenantId=1146029695717560320, journalId=1225396423026438145, year='2026', volume='46', issue='4', pageStart='1', pageEnd='294', issueExtLink='null', onlineDate='null', pubDate='1777046400000', pubDateStr='2026-04-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793252464310, creator='13701087609', updateTime=1793252763065, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322561204200001631, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559951067792299, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322561204200001632, tenantId=1146029695717560320, journalId=1225396423026438145, issueId=1322559951067792299, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=84, endPage=93, ext={EN=ArticleExt(id=1322559973511512165, articleId=1322559973305991268, tenantId=1146029695717560320, journalId=1225396423026438145, language=EN, title=Research on Multi-Step Prediction of Roadway Deformation Based on AE-TCN-Transformer Parallel Model, columnId=null, journalTitle=Mining Research and Development, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To achieve accurate prediction of roadway deformation, a parallel prediction model that combines a Temporal Convolutional Network (TCN) and a Transformer, optimized using the Alpha evolution (AE) algorithm was proposed. This model integrated TCN and Transformer architectures through a parallel framework. The TCN utilized dilated causal convolutions to extract local temporal features, while the Transformer employed a multi-head self-attention mechanism to enhance the capture of long-term temporal patterns. Finally, the model output results through a dynamic multi-model feature fusion mechanism guided by temporal attention. At the same time, the AE algorithm was introduced to optimize hyper parameters, leveraging adaptive evolutionary paths and a two-step mechanism to enhance the model's robustness as handling complex time-series data. Experimental validation was conducted using roadway displacement monitoring data from three different monitoring points in the middle levels of an iron ore in Yunnan. The results show that when the prediction step size ranges from 6 to 48, the AE-TCN-Transformer model maintains a root mean square error (RMSE) below 0.013 2 mm, a symmetric mean absolute percentage error (SMAPE) below 0.09%, and a coefficient of determination (R2) above 0.97. These performance metrics significantly outperform those of single models such as TCN, Transformer, LSTM, and other single-model approaches. This fully validates the accuracy and reliability of the AE-TCN-Transformer model in roadway deformation prediction and provides a new approach for precise prediction of roadway deformation.

, authors=Longfei WANG1, Junzhi CHEN1, Chunfang REN1, Chuanchuan CAI1, Xiaowen XU1, Yang LIU2, Changyao HE2, authorsList=Longfei WANG, Junzhi CHEN, Chunfang REN, Chuanchuan CAI, Xiaowen XU, Yang LIU, Changyao HE, authorCompany=null, correspAuthors=Junzhi CHEN, 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=1322559973784141926, articleId=1322559973305991268, tenantId=1146029695717560320, journalId=1225396423026438145, language=CN, title=基于AE-TCN-Transformer并行模型的巷道变形多步预测研究, columnId=1226462295417598973, journalTitle=矿业研究与开发, columnName=矿山安全与环保, runingTitle=null, highlight=null, articleAbstract=

为实现巷道变形的精准预测,提出一种基于阿尔法进化算法(AE)优化的时间卷积网络(TCN)和Transformer并行预测模型。该模型通过并行架构融合TCN与Transformer模型,TCN利用膨胀因果卷积挖掘局部时序特征,Transformer通过多头自注意力机制提升长时序模式的捕捉效率,最后通过时序注意力引导的多模型动态特征融合机制输出结果。同时,引入AE算法优化超参数,凭借自适应进化路径与双步长机制,增强模型在复杂时序数据中的鲁棒性。以云南某铁矿三个不同中段监测点的巷道位移监测数据为研究对象进行试验验证,结果表明:AE-TCN-Transformer模型在预测步长为6~48步时,其均方根误差控制在0.013 2 mm以下,对称平均绝对百分比误差低于0.09%,决定系数高于0.97,显著优于TCN、Transformer、LSTM等单一模型,充分验证了AE-TCN-Transformer模型在巷道变形预测中的精确性与可靠性,为巷道变形精准预测提供了新路径。

, authors=王龙飞1, 陈俊智1, 任春芳1, 蔡川川1, 徐晓文1, 刘洋2, 何昌耀2, authorsList=王龙飞, 陈俊智, 任春芳, 蔡川川, 徐晓文, 刘洋, 何昌耀, authorCompany=null, correspAuthors=陈俊智, authorNote=

王龙飞(2000—),男,陕西宝鸡人,硕士研究生,主要从事矿山岩体力学方面的研究。E-mail:

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陈俊智(1974—),男,陕西榆林人,博士,副教授,主要从事岩土工程方面的研究。E-mail:
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王龙飞(2000—),男,陕西宝鸡人,硕士研究生,主要从事矿山岩体力学方面的研究。E-mail:

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王龙飞(2000—),男,陕西宝鸡人,硕士研究生,主要从事矿山岩体力学方面的研究。E-mail:

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基于AE-TCN-Transformer并行模型的巷道变形多步预测研究
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王龙飞 1 , 陈俊智 1 , 任春芳 1 , 蔡川川 1 , 徐晓文 1 , 刘洋 2 , 何昌耀 2
矿业研究与开发 | 矿山安全与环保 2026,46(4): 84-93
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矿业研究与开发 |矿山安全与环保 2026 , 46 (4) : 84 -93
基于AE-TCN-Transformer并行模型的巷道变形多步预测研究
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王龙飞1 , 陈俊智1 , 任春芳1, 蔡川川1, 徐晓文1, 刘洋2, 何昌耀2
作者信息
  • 1.昆明理工大学 国土资源工程学院,云南 昆明 650093
  • 2.昆明理工大学 公共安全与应急管理学院,云南 昆明 650093
通讯作者:
陈俊智(1974—),男,陕西榆林人,博士,副教授,主要从事岩土工程方面的研究。E-mail:
作者简介:

王龙飞(2000—),男,陕西宝鸡人,硕士研究生,主要从事矿山岩体力学方面的研究。E-mail:

Research on Multi-Step Prediction of Roadway Deformation Based on AE-TCN-Transformer Parallel Model
Longfei WANG1 , Junzhi CHEN1 , Chunfang REN1, Chuanchuan CAI1, Xiaowen XU1, Yang LIU2, Changyao HE2
Affiliations
  • 1.Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China
  • 2.Faculty of Public Safety and Emergency Management, Kunming University of Science and Technology, Kunming, Yunnan 650093, China
出版时间: 2026-04-25
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为实现巷道变形的精准预测,提出一种基于阿尔法进化算法(AE)优化的时间卷积网络(TCN)和Transformer并行预测模型。该模型通过并行架构融合TCN与Transformer模型,TCN利用膨胀因果卷积挖掘局部时序特征,Transformer通过多头自注意力机制提升长时序模式的捕捉效率,最后通过时序注意力引导的多模型动态特征融合机制输出结果。同时,引入AE算法优化超参数,凭借自适应进化路径与双步长机制,增强模型在复杂时序数据中的鲁棒性。以云南某铁矿三个不同中段监测点的巷道位移监测数据为研究对象进行试验验证,结果表明:AE-TCN-Transformer模型在预测步长为6~48步时,其均方根误差控制在0.013 2 mm以下,对称平均绝对百分比误差低于0.09%,决定系数高于0.97,显著优于TCN、Transformer、LSTM等单一模型,充分验证了AE-TCN-Transformer模型在巷道变形预测中的精确性与可靠性,为巷道变形精准预测提供了新路径。

巷道变形预测  /  AE-TCN-Transformer并行模型  /  时间卷积网络  /  阿尔法进化算法  /  多尺度特征融合

To achieve accurate prediction of roadway deformation, a parallel prediction model that combines a Temporal Convolutional Network (TCN) and a Transformer, optimized using the Alpha evolution (AE) algorithm was proposed. This model integrated TCN and Transformer architectures through a parallel framework. The TCN utilized dilated causal convolutions to extract local temporal features, while the Transformer employed a multi-head self-attention mechanism to enhance the capture of long-term temporal patterns. Finally, the model output results through a dynamic multi-model feature fusion mechanism guided by temporal attention. At the same time, the AE algorithm was introduced to optimize hyper parameters, leveraging adaptive evolutionary paths and a two-step mechanism to enhance the model's robustness as handling complex time-series data. Experimental validation was conducted using roadway displacement monitoring data from three different monitoring points in the middle levels of an iron ore in Yunnan. The results show that when the prediction step size ranges from 6 to 48, the AE-TCN-Transformer model maintains a root mean square error (RMSE) below 0.013 2 mm, a symmetric mean absolute percentage error (SMAPE) below 0.09%, and a coefficient of determination (R2) above 0.97. These performance metrics significantly outperform those of single models such as TCN, Transformer, LSTM, and other single-model approaches. This fully validates the accuracy and reliability of the AE-TCN-Transformer model in roadway deformation prediction and provides a new approach for precise prediction of roadway deformation.

Prediction of roadway deformation  /  AE-TCN-Transformer parallel model  /  Temporal convolutional network  /  Alpha evolution algorithm  /  Multi-scale feature fusion
王龙飞, 陈俊智, 任春芳, 蔡川川, 徐晓文, 刘洋, 何昌耀. 基于AE-TCN-Transformer并行模型的巷道变形多步预测研究. 矿业研究与开发, 2026 , 46 (4) : 84 -93 .
Longfei WANG, Junzhi CHEN, Chunfang REN, Chuanchuan CAI, Xiaowen XU, Yang LIU, Changyao HE. Research on Multi-Step Prediction of Roadway Deformation Based on AE-TCN-Transformer Parallel Model[J]. Mining Research and Development, 2026 , 46 (4) : 84 -93 .
  • 国家自然科学基金项目(U1602232)
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  • 接收时间:2025-05-14
  • 首发时间:2026-10-29
  • 出版时间:2026-04-25
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  • 收稿日期:2025-05-14
基金
国家自然科学基金项目(U1602232)
作者信息
    1.昆明理工大学 国土资源工程学院,云南 昆明 650093
    2.昆明理工大学 公共安全与应急管理学院,云南 昆明 650093

通讯作者:

陈俊智(1974—),男,陕西榆林人,博士,副教授,主要从事岩土工程方面的研究。E-mail:
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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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