بدائل البحث:
significant decrease » significant increase (توسيع البحث), significantly increased (توسيع البحث)
significant inter » significant interest (توسيع البحث), significant inverse (توسيع البحث), significant concern (توسيع البحث)
inter decrease » linear decrease (توسيع البحث), water decreases (توسيع البحث), teer decrease (توسيع البحث)
significant decrease » significant increase (توسيع البحث), significantly increased (توسيع البحث)
significant inter » significant interest (توسيع البحث), significant inverse (توسيع البحث), significant concern (توسيع البحث)
inter decrease » linear decrease (توسيع البحث), water decreases (توسيع البحث), teer decrease (توسيع البحث)
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1781
Random cross-sections of the 3D binary image depicting pore space (black) and solid matrix (white).
منشور في 2025الموضوعات: -
1782
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1783
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1784
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1785
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1786
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1787
Significance analysis data.
منشور في 2025"…The results indicate that: (1) The manifestation of mining pressure in gangue backfill mining is influenced by factors such as mining height and backfill collapse ratio; (2) Under the support of coal gangue, the concentrated stress in the coal seam significantly decreases, forming an arched shape according to the mining stages; (3) The range of plastic failure in the coal seam remains relatively stable under gangue backfill mining, with the plastic zone of the roof plate exhibiting a strip-like distribution; (4) Both range analysis and variance analysis revealed that the sensitivity ranking is backfill collapse ratio > mining height > elastic modulus. …"
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1788
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1789
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1790
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1791
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1792
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1793
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1794
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1795
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1796
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1797
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1798
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1799
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1800