Table 17 Fitting results of drying shrinkage strain of inorganic binder stabilized materials with different ratios.

CS

\(y=46.192\left(1-{e}^{\left(-\frac{x}{7.43}\right)}\right)-5.368\)

GSS1

\(y=5.303\left(1-{e}^{\left(-\frac{x}{58.38}\right)}\right)+25.211\left(1-{e}^{\left(-\frac{x}{4.59}\right)}\right)-4.812\)

GSS2

\(y=11.552\left(1-{e}^{\left(-\frac{x}{18.42}\right)}\right)+23.565\left(1-{e}^{\left(-\frac{x}{4.62}\right)}\right)-4.476\)

GSS3

\(y=36.059\left(1-{e}^{\left(-\frac{x}{5.04}\right)}\right)+6.570\left(1-{e}^{\left(-\frac{x}{30.89}\right)}\right)-6.022\)

GSS4

\(y=15.844\left(1-{e}^{\left(-\frac{x}{20.92}\right)}\right)+34.372\left(1-{e}^{\left(-\frac{x}{4.59}\right)}\right)-6.686\)

GSS5

\(y=36.609\left(1-{e}^{\left(-\frac{x}{4.40}\right)}\right)+18.271\left(1-{e}^{\left(-\frac{x}{19.05}\right)}\right)-4.582\)

GSG15-3

\(y=22.614\left(1-{e}^{\left(-\frac{x}{4.64}\right)}\right)+20.422\left(1-{e}^{\left(-\frac{x}{14.16}\right)}\right)-3.033\)

GSG30-3

\(y=14.012\left(1-{e}^{\left(-\frac{x}{18.84}\right)}\right)+35.316\left(1-{e}^{\left(-\frac{x}{5.26}\right)}\right)-5.648\)

GSG45-3

\(y=31.016\left(1-{e}^{\left(-\frac{x}{5.39}\right)}\right)+24.111\left(1-{e}^{\left(-\frac{x}{15.089}\right)}\right)-5.756\)