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Deformation / Civil engineering / Structural geology / Road surface / Bone fracture / Shear / Cut and fill / Geology / Construction / Geotechnical engineering


Bolt-grouting Repair and Reinforcement Technology for Damaged Soft-rock Roadway in Deep Mine Zhang Jihua*1,2, Wang Lianguo1,2, Jiang Bangyou1,2 1.State Key Laboratory for Geomechanics and Deep Underground Engineering, Ch
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Document Date: 2014-12-29 11:05:45

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City

Portland / Beijing / Jining City / /

Company

Science Press / State Key Laboratory / /

Country

China / /

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Facility

KEYWORDS：deep mine / China University of Ming / Yangcheng Coal Mine / China University of Mining / /

IndustryTerm

2000×1000mm metal meshes / water/cement ratio / main mining level / reinforcement technology / 6mm steel bars / steel shed / scientific repair technologies / metal mesh / cement / thick steel plates / technology monitoring / bolt-steel structure / steel / /

Organization

School of Mechanics & Civil Engineering / National Natural Science Foundation of China / China University of Ming & Technology / Xuzhou / Doctoral Fund / China University of Mining & Technology / Xuzhou / Ministry of Education / China Postdoctoral Science Foundation / /

Person

Deformation / Lithology Medium / Fracture / /

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Position

head of repairing roadway / model / China *Corresponding author / repairing roadway head / /

ProvinceOrState

Jiangsu / Wenshang County / Shandong Province / /

PublishedMedium

the National / /

Technology

Coal Technology / reinforcement technology / scientific repair technologies / Repair technology / simulation / /

SocialTag