Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 43215-2023 |
Stability assessment method for surface construction foundations in goaf areas {译} 采空区地表建设地基稳定性评估方法 |
China National Standards goaf |
English PDF |
GB/T 37807-2019 |
Technical specification for underground goaf survey of open-pit coal mine 露天煤矿井采采空区勘查技术规范 |
China National Standards goaf |
English PDF |
GB 51180-2016 |
Technical code for ground treatment of buildings in coal mine goaf 煤矿采空区建(构)筑物地基处理技术规范 |
China National Standards goaf |
English PDF |
GB 51044-2014 |
Code for investigation of geotechnical engineering in the coal mine goaf 煤矿采空区岩土工程勘察规范 |
China National Standards goaf |
English PDF |
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