Module 1
Kelaining Wall Problems
1 For an carth retaining structure shown in Figurc, construct carth pressurc diagram 10)
for active state and findthe total thrust per unit length of the wall
16 &N m
[DEc2021)
drv
2m
Sand
12 m G=2.55
10 me=0.35
Given, G= 265,e=055, 32
table bcated at 2 belou GL.
Here, coater
Here ad, gat not
So ’
2-65xq:8| l644 ka
(l+055)
Ysat = (G+e) )
(2.65 +0-65) = 20 25 KO
+oa6)
3
2025 - q"81 = lo44 h o
l- Sio32
I- Sio
ha
Col7uent Easth rukuve .
Ka. = O-304 03.
Kelaining Wall Problems
1 For an carth retaining structure shown in Figurc, construct carth pressurc diagram 10)
for active state and findthe total thrust per unit length of the wall
16 &N m
[DEc2021)
drv
2m
Sand
12 m G=2.55
10 me=0.35
Given, G= 265,e=055, 32
table bcated at 2 belou GL.
Here, coater
Here ad, gat not
So ’
2-65xq:8| l644 ka
(l+055)
Ysat = (G+e) )
(2.65 +0-65) = 20 25 KO
+oa6)
3
2025 - q"81 = lo44 h o
l- Sio32
I- Sio
ha
Col7uent Easth rukuve .
Ka. = O-304 03.
