周方毅;张可玉;
ZHOU Fang-yi,ZHANG Ke-yu(Navy Submarine Academy,Qingdao 266071,Shandong,China)

• 1:海军潜艇学院防险救生系

摘要(Abstract)：

"8.8"甘肃舟曲特大山洪泥石流造成白龙江河道堵塞,经多次爆破水位下降不明显。针对这一难题,多名专家亲临现场考察,分析了水位难以下降的原因,并制定了行之有效的对策,按新方案实施后清障效果明显,可供类似工程参考。
Bailong river was blocked up by huge sparry floodwater on Augst 8th,2010 in Zhouqu county.Water line declined very little after obstacles were multi-times blasted.For solving this problem,several specialists were in the field to review,analyzed reason which water line declined difficultly,and made effective countermeasures.Effect of clearing away obstacles was evident after new blasting scheme was executed.

关键词(KeyWords)： 泥石流;河道清障;爆破清障;机械清挖
Sparry floodwater;Clearing away obstacle in river;Clearing away obstacle by blasting;Excavation and clearing away with machine

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基金项目(Foundation):

作者(Authors): 周方毅;张可玉;
ZHOU Fang-yi,ZHANG Ke-yu(Navy Submarine Academy,Qingdao 266071,Shandong,China)

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