二灰碎石混合料的组成设计及质量控制

Mix Design and Quality Control of Lime-flyash Crushed Stone

通过对三种类型二灰碎石混合料组成及性能上的对比 ,提出了悬浮密实型及骨架密实型二灰碎石混合料组成设计的思路及步骤 ;同时提出了如何控制二灰碎石的质量及评定其压实度 ,以满足高等级路面性能的需要。

By comparison of three types of Lime flyash crushed stone in the mix and performamce, the design concept and steps are introduced, including measures for quality control and compaction evaluation to meet the requirements of high standard pavement.