
2021年5月17日凌晨1点,随着明故宫站主体南基坑最后一幅地连墙混凝土浇筑结束,标志着南京地铁6号线明故宫站主体围护结构一项重要工序顺利完成。南基坑地下连续墙顺利施工完成意义重大,为车站后续施工打下了坚实的基础。
南京地铁6号线明故宫站位于南京市秦淮区明故宫遗址东侧,车站为双基坑地下五层站,基坑深度39.5m,两基坑下部采用暗挖法下穿既有2号线地铁站,为全线控制性工程。其中已经开工的车站南基坑地下连续墙共36幅,地连墙深度均大于40m,墙厚1.2m,地质情况上软下硬,且紧邻地铁2号线既有车站及南京航天航空大学多处教学楼,由于地理位置原因导致施工场地狭小,周边干扰因素多,施工难度大。
Pre-approval Public Notice of Environmental Impact Assessment for Shanghai Rail Transit Line 13 (West Extension)
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