Mine Geological Hazards and Geological Environment

This book takes three key scientific issues as the prevention and control of geological disasters in coal mining subsidence areas, the management of geological environmental problems, and the treatment of building foundations in goafs. It comprehensively uses cutting-edge theories from multiple disciplines such as mining engineering, rock mechanics, hydrogeology, engineering geology, and disaster geology, and uses various methods such as field surveys, on-site measurements, similar material simulation experiments, grouting tests, numerical simulation calculations, and theoretical analysis to study the movement and relationship between overlying rock in goafs. Deformation laws, explore the formation mechanisms and comprehensive prevention and control technologies of geological disasters such as ground subsidence, landslides, and debris flows in coal mining subsidence areas; study the damage and protection technology of coal mining to topography, land resources, and water resources; study the stability evaluation standards and methods of building foundations in goaf areas, and study the diffusion rules of grouting slurries permeating broken rock masses in goaf areas, grouting treatment projects, and design theories and technologies for anti-deformation structures of upper buildings in goaf areas. The research content can provide scientific basis for the prevention and control of geological disasters in the vast coal mining subsidence areas in my country, the management of geological environmental problems, and the treatment of building foundations in goaf areas. This book can be read and referenced by scientific research and engineering technicians in hydrogeology and engineering geology, environmental geology and disaster geology, hydrology and water resources engineering, groundwater science and engineering, mining engineering, environmental engineering and geotechnical engineering, as well as teachers and students in colleges and universities.