粗粒料碾压试验研究

A Study on the Application of Roller Compaction Test Results

本文对粗粒料在碾压试验中所涉及压实机械与压实密度;级配与压实密度、铺料厚度与压实密度、碾压遍数与压实干密度的关系进行试验研究。并根据试验结果,提出了粗粒料的碾压建议。

Coarse-grained materials in roller compaction test involve the relation between com- paction machinery and compaction density, the relation between gradation and compaction den- sity, as well as the relation between paving thickness and compaction density, compactor pass and compacted dry density.