压实填土最大干密度若干问题的分析

Problems of Maximum Dry Density of Compacted Filling

分析压实填土由标准击实试验求得的最大干密度的含义，从理论上推导绝对最大干密度的公式，同时对两种最大干密度的应用进行剖析，对绝对最大干密度检测数据正确性的应用进行分析。

This article firstly analyzes the connotation of the maximum dry density got from the standard compaction test of the compacted fill,deduces the formula of the absolute maximum dry density in theory ;at the same time,had an anatomy of the application of two kinds of maximum dry density;finally,discussed how to use the absolute maximum dry density to test and inspect the corretness of the data.