%0 Journal Article %A LIU Tao %T Key Technologies of Curtain Grouting for the Deep Overburden Layer of Tongzilin Hydropower Station %D 2013 %R 10.3969/j.issn.1001-5485.2013.06.021 %J Journal of Yangtze River Scientific Research Institute %P 95-98 %V 30 %N 6 %X %U http://ckyyb.crsri.cn/EN/10.3969/j.issn.1001-5485.2013.06.021