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赤水滑坡位于贵州省赤水县城附近的赤水河东岸,属四州盆地南部边缘的山区河谷地带。该滑坡于1982年6月5日连续暴雨的情况下产生了大规模复活滑动,危及了滑坡下化肥厂的安全生产。有关部门决定迅速治理。 滑坡区岩层为侏罗系重庆统遂宁组紫红色泥岩与薄层长石砂岩组成。走向近南北,倾向东,倾角为10°左右。第四系为褐红色粉质轻亚粘土和碎石质亚粘土,厚0.5—15米。 滑坡后壁顶部是一个狭长的斜台地,台面向北倾斜,斜台地的后山坡壁陡峭,是一座海拨400米的山脊,与赤水河漫滩相对高差为160米。滑坡下侧也是一块较
Chishui Landslide is located on the east coast of Chishui River near Chishui County in Guizhou Province and belongs to the mountainous valley on the southern edge of the Si Zhou Basin. The landslide resulted in a large-scale resurrection slide with heavy rainfall on June 5, 1982, endangering the safety of fertilizer plants under landslide. Relevant departments decided to quickly manage. The landslide zone consists of purplish red mudstone and thin feldspar sandstone of Jurassic Chongqing Suining Formation. Toward the north and south, the East tend to dip angle of about 10 °. The Quaternary is mauve powdery light-loamy clay and crushed loam, 0.5-15 meters thick. At the top of the landslide rear wall is a long narrow sloping platform with a northward slope. The sloping slope of the sloping mountain slope is a mountain ridge of 400 meters above sea level. The relative elevation difference with the Chishui River floodplain is 160 meters. The downside is also a landslide