state gov TSPSC Polytechnic Lecturer Mock Test 2022 Soil Mechanics and Foundation Engineering Stability of Slopes
List – I below gives the possible types of failure for a finite soil slope and List – II gives the reasons for these different types of failure. Match the items in List – I wit the items in List – II and select the correct answer from the codes given below the lists:
|
|
List – I |
|
List – II |
|
A. |
Base failure |
1. |
Soils above and below the toe have same strength |
|
B. |
Face failure |
2. |
Soil above the toe is comparatively weaker |
|
C. |
Toe failure |
3. |
Soil above the toe is comparatively stronger |
1
A-1, B-2, C-3
2
A-2, B-3, C-1
3
A-2, B-1, C-3
4
A-3, B-2, C-1