砂脉的研究现状与进展
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钟建华
, 曹梦春
, 倪良田, 孙宁亮, 刘闯, 郝兵, 杨冠群, 宋冠先, 葛毓柱
Situation of study and development tendency of sandy dykes
Zhong Jian-Hua
, Cao Meng-Chun
, Ni Liang-Tian, Sun Ning-Liang, Liu Chuang, Hao Bing, Yang Guan-Qun, Song Guan-Xian, Ge Yu-Zhu
冰楔形成的砂脉示意图(据Gruhn and Bryan,1969,有修改)