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Akademický článek

Rockburst Prediction From the Perspective of Energy Release: A Case Study of a Diversion Tunnel at Jinping II Hydropower Station

Autor: Yong Fan, Xianze Cui, Zhendong Leng, Junwei Zheng, Feng Wang, Xiaole Xu

Publikováno v: Frontiers in Earth Science, Vol 9 (2021)

As a man-made engineering hazard, it is widely accepted that the rockbursts are the result of energy release. Previous studies have examined the unloading of in-situ stress resulting from deep tunnel excavation as a quasi-static process but the trans

Externí odkaz: https://doaj.org/article/3aa24d0208da4413a97a541ced1c62da

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Akademický článek

Development of a Model to Predict Vibrations Induced by Blasting Excavation of Deep Rock Masses under High In Situ Stress

Autor: Yong Fan, Xianze Cui, Zhendong Leng, Yurong Zhou, Junwei Zheng, Feng Wang

Publikováno v: Shock and Vibration, Vol 2020 (2020)

During the process of blasting excavation of deep rock masses under high in situ stress, energy produced by the explosive and the strain energy released by rock mass excavation constitute the energy source of vibration. However, in traditional Sadov�

Externí odkaz: https://doaj.org/article/d7bbff20237a43b8b6f2a10b4f19ff11

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Study on damage evaluation indexes and evolution models of rocks under freeze-thaw considering the effect of water saturations

Autor: Shibing Huang, Chen Cai, Shilin Yu, Yingbo He, Xianze Cui

Publikováno v: International Journal of Damage Mechanics. 31:1477-1505

Freeze-thaw action of rocks has caused many engineering geological disasters in cold regions. Estimation of the freeze-thaw damage degree and strengths loss of rocks are crucial for the prevention of freeze-thaw disasters. The main aim of this resear

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f8f8af041d042e6043319a2d1b8d75e
https://doi.org/10.1177/10567895221106241

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Pore features and seepage characteristics of natural gap-graded sand with two size distributions

Autor: Xianze Cui, Dazhou Wu, Hongxing Wang, Shengyong Ding, Yong Fan

Publikováno v: Géotechnique. :1-12

Pore features and seepage characteristics of mixed granular materials are of great significance in many subjects, including engineering, for instance geotechnical engineering, petroleum extraction, hydrogeology, environmental science and hydraulic en

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5d7b162bdcfa0b5fdc357fed61729348
https://doi.org/10.1680/jgeot.21.00213

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