| Popis: |
With the development of society, the demand for mining resources is increasing. Associated with underground mining of mining resources, inhomogeneous deformation such as lever tension, compression, tilt, curvature of the surface has been aroused, which generate additional forces to the building foundations, causing damage and destruction to the surface housing. This paper describes the impact on surface buildings by the surface movement and deformation due to underground mining, explores the anti-mining structural system of the surface housing, the structural design theory and the anti-mining reinforcement of new technologies. The aim is to make the building more effectively absorb and resist surface movement and deformation. The measures and recommendations of mine surface housing design and reinforcement are proposed. |
