压碎值换算的问题

1.                                                                                                  最有力的证据：                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

2.JTJ 058-2000《公路工程集料试验规程》已经作废，JTG E42-2005《公路工程集料试验规程》已经实施，取消了里面的T 0315规程。以下是JTG E42-2005的前言说明：

 

目录中也已取消了T 0315规程

3.JTG/T F30-2014已经实施，JTG F30-2003作废。

注意是采用T0316试验后，利用T0316-2关系式，T0316中并没有此关系式。

JTG F30-2003里面的内容：

JTG/T F30-2014里面的内容：

从上图可以看出新规范里面已经明确试验方法为JTG E42 T0316。

所以使用中不应再对集料压碎值进行换算。