Basic parameters of backfill material.

<div><p>Gangue backfill mining technology represents a significant advancement in green mining, mitigating mine pressure and rock mass movements, thereby ensuring underground production safety. To investigate the mechanism of pressure reduction and the sensitivity of factors in gangue ba...

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محفوظ في:

التفاصيل البيبلوغرافية
المؤلف الرئيسي:	Lei Zhu (16642) (author)
مؤلفون آخرون:	Yunong Xu (1527328) (author), Chengyong Liu (9976282) (author), Yuejin Zhou (11037204) (author), Wenzhe Gu (5802653) (author), Cunli Zhu (21702578) (author), Zhicheng Liu (587903) (author)
منشور في:	2025
الموضوعات:	Biophysics Cell Biology Science Policy Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified roof plate exhibiting rock mass movements numerical simulation methods arched shape according mitigating mine pressure induced pressure mitigation backfill collapse ratio coal seam pressure provide theoretical support calculating mining pressure main control factors mining pressure reduction gangue backfill mining variance analysis revealed pressure reduction mining pressure backfill mining coal gangue variance analysis stability control coal seams mining stages mining height green mining stress characteristics significant impacts significant advancement results indicate plastic zone plastic failure negligible impact mechanical model like distribution first developed elastic modulus derived based concentrated stress
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Basic parameters of backfill material.

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