Skip to main content

Table 8 Assessment standard of maintenance strength

From: Analysis methodology and assessment indices of vulnerability for asphalt pavement in cold regions

Assessment Index Extreme Severe Moderate Mild Micro
Regional financial investment Timely and effective disaster assessment and adequate investment Effective disaster assessment and many investment Good disaster assessment and average investment Incomplete disaster assessment and less investment Incomplete disaster assessment and little investment
Regional economic development Developed Relatively developed Average Relatively backward Backward
Pavement maintenance Rapid treatment Timely treatment Not timely treatment Belated treatment Long-term non-treatment
Re-damage condition None A few Within half Over half Most