ROCKBURST PREDICTION FROM THE PERSPECTIVE OF ENERGY RELEASE: A CASE STUDY OF A DIVERSION TUNNEL AT JINPING II HYDROPOWER STATION

Rockburst Prediction From the Perspective of Energy Release: A Case Study of a Diversion Tunnel at Jinping II Hydropower Station

As a man-made engineering hazard, it is widely accepted that the rockbursts are the result of energy release.Previous studies have examined the unloading of in-situ Toiletry Bags stress resulting from deep tunnel excavation as a quasi-static process but the transient stress variation during excavation has received less attention.This research discu

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Structural basis for activation and non-canonical catalysis of the Rap GTPase activating protein domain of plexin

Plexins are cell surface receptors that bind semaphorins and transduce signals for regulating neuronal axon guidance and other processes.Plexin signaling depends on their cytoplasmic GTPase activating protein (GAP) domain, which specifically inactivates the Ras homolog Rap through an ill-defined TV/Tablet non-canonical catalytic mechanism.The plexi

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