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Principles of rockbolting design

This article introduces the principles of underground rockbolting design. The items discussed include underground loading conditions, natural pressure zone around an underground opening, design methodologies, selection of rockbolt types, determination of bolt length and spacing, factor of safety, an...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Charlie C. Li
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Elsevier 2017-06-01
Rangatū:Journal of Rock Mechanics and Geotechnical Engineering
Ngā marau:
Urunga tuihono:http://www.sciencedirect.com/science/article/pii/S1674775517300239
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