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0 积分 2023-10-25 加入
Static Blasting Roof Cutting Surrounding Rock Control Technology for Narrow Coal Pillar Gob-Side Entry Driving in Thick Coal Seams
4小时前
求助中
Research on the corrosion behavior of underground cables influenced by different ions
4小时前
求助中
Investigation into the time-dependent mechanical behavior of pre-stressed anchor bolts and fractured rock specimens under synchronized tensile loads
4小时前
已完结
Numerical Study on Mechanical Properties and Energy Conversion Characteristics of Soft Rock Anchored by CRLD Anchor Cables Containing Random Cracks
4小时前
已完结
Study on deformation and failure mechanism of semi-coal rock soft rock roadway and reinforcement support countermeasures of anchor cable with c-shaped tube
4小时前
求助中
A study on the failure mechanisms of layered soft rock tunnels considering the random distribution of rock mass mechanical parameters and the characteristics of anchor bolt failure
4小时前
已完结
Quantitative risk assessment and dimension optimization of stopes under anchor cable support using logistic regression and numerical simulation
5小时前
待确认
Large-scale shaking table test on unlined tunnel in fault zone under three-dimensional earthquake
5小时前
已完结
Study on the Safety Degree Index and Stability Control of Joint Surrounding Rock of Large-Span Metro Station Constructed by Arch Cover Method
5小时前
待确认
Investigation of the O-cell test conversion coefficient in extremely soft rock conditions based on energy conversion
5小时前
求助中
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