砂子的含水量与堆积密度的相互关系及应用

The co-relationship between the moisture and the density of sands and the application of constructing materials

以中砂为例 ,通过一系列试验详细阐述了砂子的含水量与堆积密度的相互关系 ,又从理论上作了更为详尽的分析 ,提供了在实际施工过程中解决此问题的较为简便的方法和简易公式。

Taking the example of sands,it specifies the co-relationship between the moisture and the density of sands by a series of experiments. Furthermore,it makes a more detailed analysis in theory and provides some convenient methods and simple formulas to solve the problem in practical construction process.