摘要: This project presents pavement treatment practice guidelines and a distress identification manual for the purpose of improving Indiana Department Transportation (INDOT) preservation practices. The consist 10 types asphalt pavements composite 8 Portland cement concrete (PCCP). include descriptions, benefits, applicable conditions, materials, procedures. are based on information obtained mainly from INDOT Standard Specification, Design Manual, Field Operations Handbook Crew Leaders. treatments covered in guidelines. different distresses found surfaces pavement, PCCP. Each type this is presented along with causes, measurements, pictures each distress. Distress Identification Manual Long Term Pavement Performance Program Manual. To implement manuals, training slides were developed enclosed report. to address all topics area combine make one set materials suitable Indiana. implementation can help enhance overall construction quality by illustrating appropriate use such applications, thereby contributing their improved performance. improvement will ensure that used maximum benefit efficiency.