黑龙江呼玛段炸药破冰试验研究
路锦枝1(
), 余弘婧1, 王涛1(), 马朝猛2, 李昕阳3
), 余弘婧1, 王涛1(), 马朝猛2, 李昕阳3
Experimental study of anti-ice blasting with explosive in Huma section of the Heilongjiang River
Jinzhi LU1(), Hongjing YU1, Tao WANG1(), Chaomeng MA2, Xinyang LI3
), Hongjing YU1, Tao WANG1(), Chaomeng MA2, Xinyang LI3
图3. 爆破位置的选取
Fig.3. The longitudinal section showing the ice thickness and water depth of the blasting section （a） and plan of the blasting location （b）
