GB/T 43215-2023 Active
GB/T 43215-2023 Assessment methods for foundation stability of the surface construction above goaf
Abstract
This document stipulates the general requirements, working procedures, assessment and investigation scope, mine subsidence investigation, calculation of surface movement and deformation and impact analysis, assessment of the stability of the foundation of the surface construction in the goaf area, assessment of the suitability of the construction site, prevention and control measures and deformation monitoring, and requirements for the submission of results. This document is applicable to the assessment of the stability of the foundation of the surface construction in the goaf area of coal mines. Non-coal mines can refer to and use it according to specific circumstances.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 43215-2023 |
| CCS | Geological and mineral exploration and development |
| ICS | Mining and excavation |
| Implement Date | 2024-04-01 |