In column experiment the salt release flux from different sediment can be expressed as a negative exponential function and decrease in the order of silty clay, medium-fine sand and pelitic silt.
静水实验中沉积物向上覆水体盐分释放通量符合负的幂指数形式，并按粉质粘土、中细砂、泥质粉砂顺序递减；
Variation laws of dynamic mechanics parameters of frozen silty-clay and fine-sand are the same.
试验发现，冻结粉质粘土和冻结细砂的动力学参数随频率、温度和含水量的变化规律相同。
Within the site of Juancheng Yellow River Crossing Bridge on Dezhou-Shangqiu highway, the earthquake activity is frequent and there develop saturated silty and fine sand layers.
德商高速公路鄄城黄河大桥桥位区地震活动频繁，地基饱水的粉、细砂层发育。
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