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Published in 2019 at "Advances in Civil Engineering"
DOI: 10.1155/2019/4172103
Abstract: With the effects of high geostress and intensive dynamic disturbances in deep mining, the stability and safety of tunnels are seriously affected. The optimization for U-shaped steel support is of vital significance and can solve…
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Keywords:
steel support;
coupled static;
steel;
shaped steel ... See more keywords