Table 2 Information of the terraces.

From: Study of in situ stress inversion of deeply incised valleys considering the river evolution process

Geological time

Age (Ma)

Terraces

Uplift speed (mm/a)

Uplift height (m)

Formation age

Uplift period

Q4

0.005

0.005

I

0.6 ~ 1.0

3 ~ 5

Q3

0.020

0.015

II

0.8 ~ 1.6

12 ~ 24

0.101

0.081

III

0.62 ~ 0.74

50 ~ 60

Q2

     

Q2-2

0.150

0.049

IV

1.73 ~ 2.65

85 ~ 130

0.317

0.167

V

1.51 ~ 1.60

252 ~ 268

Q2-1

0.500

0.183

VI

2.05 ~ 2.13

376 ~ 390