高温高湿盐环境下SBS改性沥青胶浆的高温性能

张勤玲,黄志义

High temperature properties of SBS modified asphalt mastics in high temperature and high humidity salt environment

Qin-ling ZHANG,Zhi-yi HUANG

表 3 各因素灰色关联分析的原数据

Tab.3 Raw data of gray correlation analysis of various factors

试验环境 ${ {{X} } }_{0}^{*}/{\rm{kPa}}^{-1}$ ${ {{X} } }_{1}^{*}/{\rm{kPa} }$ ${ {{X} } }_{2}^{*}/{\rm{kPa} }$ ${ {{X} } }_{3}^{*}$ ${ {{X} } }_{4}^{*}/ {\text{%}}$ 清水 3.9884 124.67 161.114 8 0 清水 4.1979 148.17 187.338 15 0 清水 4.5989 171.92 189.430 25 0 5% NaCl 4.0955 130.99 205.066 8 5% 5% NaCl 4.2978 157.66 208.427 15 5% 5% NaCl 4.3531 182.11 227.889 25 5% 5% Na2SO4 4.2857 151.80 209.869 8 5% 5% Na2SO4 4.5348 189.44 214.709 15 5% 5% Na2SO4 4.7676 227.96 272.884 25 5%