Search Results - "充填体改性" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

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深部大采高充填开采沿空留巷围岩控制机理及应用

by 谢生荣张广超何尚森孙运江李二鹏杨绿刚谢国强
Published in 煤炭学报 (2014)

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Journal Article

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深部大采高充填开采沿空留巷围岩控制机理及应用简

by 谢生荣张广超何尚森孙运江李二鹏杨绿刚谢国强
Published in 煤炭学报 (2014)

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Journal Article

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一种用于散状充填体改性的胶凝材料及其制备方法和应用

Year of Publication 23.08.2022

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Patent

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Cementing material for modifying bulk filling body as well as preparation method and application of cementing material

by YAN SHANFEI, WANG YIYING, WANG HANQIU, SHI YANNAN, LIU JIANGONG
Year of Publication 23.07.2021

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Patent

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Cementing material for modifying bulk filling body, preparation method and application of cementing material

by YAN SHANFEI, WANG YIYING, WANG HANQIU, SHI YANNAN, LIU JIANGONG
Year of Publication 30.04.2021

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Patent