Lv12
40 积分 2026-09-13 加入
Micro-nano silica-based grouting materials for improving the mechanical behavior of fractured rock masses: performance optimization, laboratory and field validation
4小时前
待确认
Deterioration mechanisms of coal mechanical properties under uniaxial multi-level cyclic loading considering initial damage effects
4小时前
已完结
Mechanical and Failure Characteristics of Grouting Cemented Coal under Different Degrees of Early Damage
4小时前
已完结
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