单拱单柱双层浅埋暗挖地铁车站二次衬砌优化施工技术

单拱单柱双层浅埋暗挖地铁车站二次衬砌优化施工技术的英文翻译

基本释义

• Optimized techniques for fabricating the secondary lining of a two- storey shallow subway station with single arch and one row of columns excavated by mining method