Study on dynamic splitting and evolution mechanism of sandstone under freeze-thaw cycle

Study on dynamic splitting and evolution mechanism of sandstone under freeze-thaw cycle

This study attempts to investigate the dynamic tensile mechanical properties of sandstone under freeze-thaw cycle by using the split Hopkinson pressure bar (SHPB)test system to perform dynamic splitting tests on sandstone samples with freeze-thaw cycle 0, 10, 20 and 40 times at different impact spee...

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Bibliographic Details
Main Authors: YANG Guoliang, SHANG Zhuo, ZOU Zehua, BI Jingjiu, DONG Zhiwen
Format: Article
Language:English
Published: Emergency Management Press 2024-04-01
Series:矿业科学学报
Subjects:
freeze-thaw cycle
stress loading rate
shpb
strain rate effect
dynamic drawing
dic
Online Access:http://kykxxb.cumtb.edu.cn/en/article/doi/10.19606/j.cnki.jmst.2024.02.007

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