The invention discloses an isolation performance
library-based isolation performance evaluation method of an
asphalt isolation agent. The isolation performance
library-based isolation performance evaluation method comprises the steps of 1, inputting constituent information of an
asphalt isolation agent to be tested; 2, inquiring an isolation performance
library; 3, evaluating isolation performanceof the
asphalt isolation agent to be tested, wherein the step of evaluating the isolation performance of the asphalt isolation agent to be tested comprises four steps of brushing the asphalt isolation agent, testing drawing, determining effective isolation frequency and outputting an isolation performance
evaluation result; and 4, updating the isolation performance library. An isolation
performance index of the asphalt isolation agent to be tested is given out by inquiring the asphalt isolation performance library to be built in advance, and intuitive and accurate evaluation is performed on the isolation performance of the asphalt isolation agent to be tested according to the isolation
performance index; and meanwhile, the isolation performance evaluation method of the asphalt isolation agent is provided and can be used for performing simple and accurate evaluation on the isolation
performance index of the asphalt isolation agent which is not stored in the asphalt isolation performance library, the asphalt isolation performance is updated and completed according to an
evaluation result, and subsequent all-around and rapid inquiry and application are facilitated.