Nature·5 min read·hard

Peak and post-peak behaviour and multi-bolt load sharing in randomly fractured rock under water pressure

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Xu, Qiang
Peak and post-peak behaviour and multi-bolt load sharing in randomly fractured rock under water pressure
AI Summary

This research study examines how water pressure affects the structural integrity and load-bearing capacity of bolted fractured rock masses. The findings indicate that hydraulic connectivity significantly reduces the effectiveness of rock bolts in post-peak conditions.

Why it matters

Understanding these mechanics is critical for improving safety and structural design in mining and civil engineering projects involving fractured rock.

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Scientific Reports ( 2026 ) Cite this article

We’re sharing this article early to provide faster access to peer-reviewed, accepted research. It is citable and carries a permanent DOI. This version is subject to further edits and will be replaced automatically by the final Version of Record. All legal disclaimers apply.

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