通过对平阳路面五标水稳碎石基层采用双层连铺的施工工艺，对水稳双层连铺与单层铺筑的工艺进行对比，并对试验段扰动最大部位进行芯样钻取，检测结果表明：双层连铺具有层间粘结良好，整体路用性能好，在保证工程质量的前提下，可以有效缩短工期和提高经济效益。%Through applying double-layer paving technique for standard No. 5 water-bound macadam of Pingyang pavement, it compares waterbound double-laying paving technique to single-layer paving technique, carries on core testing for maximum disturbing part at experimental sec- tion. Testing results show that： double-layer paving has some advantages, such as good layer sticking effect, good road performance, and can ef- fectively shorten construction duration and improve economic benefits in the premise of guaranteeing engineering quality.
展开▼
