INFLUENCE OF TEMPERATURE AND GROUP COMPOSITION OF BITUMENS IN DUCTILITY
The ductility value of bitumen suggests its performance behaviour and characterises its group composition and colloidal stability. Studying the ductility of bitumen in a wide temperature range has particular meaning for blown bitumens from Russian oil, for which the value of ductility is less than for residual bitumens obtained from heavy oil. For the covering abstract see ITRD E107185.
The paper introducess the implemented conditions which colling recycle of flexible base on Ying-DaLine.It over all xpounds the investigation of road condlitions of original pavement,indoor trial study,determination of trial lot plan as well as completion of trial lot etc.