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Bearing Capacity Characteristics and Failure Modes of Low Geosynthetic-Reinforced Embankments Overlying Voids
Publisher: American Society of Civil Engineers
Abstract: Reinforcement solutions can ensure that low geosynthetic-reinforced (LGR) embankments progressively subside instead of suddenly failing due to void collapse, which provides an early warning to allow surface refilling to ...
Failure Mechanism of Highly Stressed Rock Mass during Unloading Based on the Stress Arch Theory
Publisher: American Society of Civil Engineers
Abstract: During excavation unloading, highly stressed rock masses at great depth exhibit failure modes with different scales, for instance, zonal disintegration, rockbursts, and super-low friction. The root cause of the failure ...
Mechanisms and Influencing Factors of High-Temperature and Pressure Huff-n-Puff Imbibition Process in Continental Shale Oil Reservoirs
Publisher: ASCE
Abstract: As continental shale oil is explored and developed on a larger scale, its high starting pressure gradient in the shale matrix poses challenges for flow. This paper investigates the effect of imbibition development and the ...