摘要
对《公路工程集料试验规程》(JTGE42—2005)中粗集料压碎值试验方法中存在的问题进行了讨论,对完善该试验及解决工程材料试验中遇到的具体问题有实践意义。
The paper discusses problems existing in testing methods for coarse aggregate crushing value in ＂ Testing Rules of Aggregate for Highway Engineering＂ （JTGE42 -2005） ,which has practical significance to perfecting present test and solving the specific problems coming across in test of engineering materials.
出处
《北方交通》
2008年第8期72-73,共2页
Northern Communications
关键词
公路工程
集料
试验规程
压碎值试验
Highway engineering
Aggregate
Testing rules
Crush value testing
