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Research on Acoustic Emission Characteristics and Constitutive Model of Rock Damage Evolution with Different Sizes

In this study, considering the scale effect of rock mass, the influence of different height-to-diameter ratios on rock mechanics and acoustic emission characteristics was studied by using PFC2D software. The damage constitutive model of rock was established, and the damage evolution characteristics...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Haijiang Zhang, Xiaohu Zhang, Hongbo Zhou
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Wiley 2020-01-01
Rangatū:Advances in Civil Engineering
Urunga tuihono:http://dx.doi.org/10.1155/2020/6660595
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