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An analytical solution for evaluating the safety of an exposed face in a pastebackfill stope incorpo
[期刊论文] 作者：Xu Zhao,Andy Fourie,Chong-chon,
来源：矿物冶金与材料学报:英文版 年份：2019
In current underground mining, the stability of the exposed backfill face is a basic issue associated with mining design and has been the subject of considerabl...
[期刊论文] 作者：Xu Zhao,Andy Fourie,Chong-chon,
来源：矿物冶金与材料学报:英文版 年份：2020
Voids(referred to as "stopes") are generally created during underground mining activities and can lead to both local and regional geotechnical instabilities. To...
An analytical solution for evaluating the safety of an exposed face in a paste backfill stope incorp
[期刊论文] 作者：Xu Zhao,Andy Fourie,Chong-chon,
来源：城市道桥与防洪 年份：2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
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