$\frac{{{A_{{\rm{ep}}}}}}{{{A_{{\rm{ec}}}}}} = \alpha {\left( {\displaystyle\frac{\delta }{{{\delta _{{\rm{ec}}}}}}} \right)^\beta }$ | 0.93 | 1.136 | | 1.00 | 1.159 7 | | 1.00 | 1.158 1 |
0.94 | 1.146 |
$\displaystyle\frac{{{p_{{\rm{ep}}}}}}{{\sigma }} = \alpha {\left( {\displaystyle\frac{\delta }{{{\delta _{{\text{ec}}}}}}} \right)^\beta }$ | 1.19 | 0.289 | | 1.08 | 0.220 4 | | 1.00 | 0.209 1 |
1.61 | 0.117 |
$\frac{{{F_{{\rm{ep}}}}}}{{{F_{{\rm{ec}}}}}} = \alpha {\left( {\displaystyle\frac{\delta }{{{\delta _{{\rm{ec}}}}}}} \right)^\beta }$ | 1.03 | 1.425 | | 1.00 | 1.380 1 | | 1.00 | 1.367 3 |
1.40 | 1.263 |
全塑性临界点 | $\delta _{\rm pc2}^{\rm KE} = 110{\delta _{{\rm{ec}}}}$ | | $\delta _{\rm pc}^{\rm Lin} = 76.8{\delta _{{\rm{ec}}}}$ | | $\delta _{\rm pc}^{\rm Wang} = 80{\delta _{{\rm{ec}}}}$ |