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Research Progress of Temporary Support Equipment for Fully Mechanized Excavation Roadway

Environment and Resource / 2025,7(1): 161-177 / 2025-09-30 4 5

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• Authors: Qingsong Yao¹ Zhangxuan Ning¹² Chengcheng Wang³ Lu Shen¹ Donghui Yang¹²
• Information:

  1. School of Coal Engineering, Shanxi Datong University, Datong;
  2. The Cultivation Base of Shanxi Key Laboratory of Coal Mine Water Jet Technology and Equipment, Shanxi Datong University, Datong;
  3. Haohua Hongqingliang Mining Co., Ltd., Ordos City, Inner Mongolia Autonomous Region

• Keywords:
  Comprehensive excavation roadway; Temporary support; Intelligent equipment
• Abstract: Withtheaccelerationoftheiterationspeedofthefully-mechanizedexcavationmachine,theproblemof‘imbalancebetweenexcavationandsupport‘inthefully-mechanizedexcavationroadwayisbecomingmoreandmoreserious.Temporarysupportisthekeypartofroadwayexcavationandthekeytodeterminingthesafeandefficientproductionofcoalmines.Thedevelopmentandresearchoftemporarysupportisthekeydirectionatpresent.Thispaperexpoundsthetechnicaldevelopmentprocessoftemporarysupportfromtraditionalsupporttothemechanizedperiodandfinallytotheintelligentperiod.Commontemporarysupportequipment,suchasfrontbeamtemporarysupport,singlehydraulicproptemporarysupport,stepself-movingtemporarysupportandairbornetemporarysupport,wasanalyzedtheadvantagesanddisadvantagesofvarioustypesofequipment.Accordingtothecurrentphenomenonof“miningimbalance“incoalmines,thepolicyof“equalemphasisonminingandtunnelingfirst“shouldbeimplemented,andcorrespondingmeasuresshouldbetaken,suchasdevelopingacoalroadwaytunnelingrobotsystemtointegrate“excavation,““branch,““transportation“and“communication,“integratingequipmentwiththeInternetofThings,5Gcommunication,artificialintelligenceandsoontopromotetheintelligenceoftemporarysupportequipment.
• DOI: （registering DOI）
• Cite: Yao, Q. S., Ning, Z. X., Wang, C. C., Shen, L., Yang, D. H. (2025). Research Progress of Temporary Support Equipment for Fully Mechanized Excavation Roadway. Environment and Resource, 7(1): 161-177