Institution
Beijing Institute of Geology for Mineral Resources
Recent research
- AI & ComputingOpen access
The effect of hybrid models integration sequence: taking Fushun area as an example
Landslide susceptibility zoning (LSZ) is a crucial step in reducing landslide related losses, and its accuracy remains a long-standing research focus. Hybrid models are widely used, but little is known about coupling sequences. Here, we show that the accuracy of hybrid models can...
- Engineering & TechnologyOpen access
Long-term groundwater exploitation causes water-level fluctuations, which are a major driver of land subsidence and infrastructure deformation in sedimentary basins. To investigate the stress-history-dependent compression–rebound behavior of deep cohesive soils, soil samples alon...
- Climate & EnvironmentOpen access
Buried fragments reveal a “Greater Gondwana” supercontinent
Profound global biogeochemical shifts marked the Ediacaran-Cambrian transition [550–500 million years (Ma)], a phenomenon often ascribed to the dynamics of supercontinent cycles. However, Gondwana is frequently denied supercontinent status due to its perceived spatial deficit (∼6...
- Engineering & Technology
ABSTRACT Liquid oxygen blasting is an efficient nonexplosive rock‐breaking method in geotechnical engineering, yet its rock fragmentation behavior and cross‐section formation mechanism remain unclear. This study systematically investigates the fragmentation characteristics of roc...