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一、基本情况新滩滑坡位于长江西陵峡北岸,属湖北省秭归县的龙江区新滩镇。该滑坡发生于1985年6月12日凌晨3时45分。规模较大,总长约2,000余米,滑床深度20—60米,平均40米左右,宽约400—600米,总方量达3,000多万立方米。滑坡中上部呈南北方向分布,中下部呈近于北东45°方向伸入长江水中。入江总方量约200万立方米。当土石冲入江中时,激起涌浪高达50多米,冲打着
First, the basic situation Xintan landslide is located in the north bank of the Xiling Gorge, Hubei Province Zigui is the Longjiang District Xintan town. The landslide occurred at 3:45 a.m. on June 12, 1985. Large scale, total length of about 2,000 meters, 20-60 meters depth of the slide bed, an average of about 40 meters, width of 400-600 meters, the total volume of more than 3,000 million cubic meters. The upper part of the landslide is distributed in the north and south directions, and the middle and lower parts extend nearly 45 ° to the east of the Yangtze River. The total amount of about 2000000 cubic meters into the river. When the rock burst into the river, the surge waves up to more than 50 meters, red hit