Research and application of the cold in-place recycling technology on emulsified asphalt pavements have developed for a long period in foreign countries. It＇s widely accepted as a highly -advanced new technology in road expansion projects. However, this technology is still at the exploratory stage domestically, lacking systematic design approach, construction technology and corresponding standards for quality control, and thus making its application extremely limited. Based on the design of cold recycling mixture through analysis on the gradat...
