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粉质土(颗粒细、水稳性差的路基填料) - 简单百科
粉质土
来源:互联网

粉质土不是理想的路基填料。存在问题粉质低液限粘土和粉土颗粒细,水稳性差,当路基土体浸水后土颗粒间几乎没有粘结力,摩阻力也极小,雨季极易产生边坡冲刷和滑塌。

参考资料 >


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