Study of Passive Isolation of Deep Foundations in Sandy ... - Ejge.com
Study of Passive Isolation of Deep Foundations in Sandy ... - Ejge.com
Study of Passive Isolation of Deep Foundations in Sandy ... - Ejge.com
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Vol. 16 [2011], Bund. Q 1306<br />
Average amplitude reduction ratio<br />
1.00<br />
0.90<br />
0.80<br />
0.70<br />
0.60<br />
0.50<br />
0.40<br />
0.30<br />
0.20<br />
0.10<br />
Pile's length (D) =0 m<br />
0.00<br />
0 5 10 15 20 25 30 35<br />
Depth <strong>of</strong> trench (m)<br />
D=0 ,L=20 D=0 ,L=35 D=0 ,L=50 D=0 ,L=70<br />
Poly. (D=0 ,L=20) Poly. (D=0 ,L=35) Poly. (D=0 ,L=50) Poly. (D=0 ,L=70)<br />
Figure 7: Effect <strong>of</strong> trench depth (D=0, Load<strong>in</strong>g frequency=50Hz,Soil 1)<br />
Average amplitude reduction ratio<br />
1.00<br />
0.90<br />
0.80<br />
0.70<br />
0.60<br />
0.50<br />
0.40<br />
0.30<br />
0.20<br />
0.10<br />
Pile's length (D) =10 m<br />
0.00<br />
0 5 10 15 20 25 30 35<br />
Depth <strong>of</strong> trench (m)<br />
D=10 ,L=20 D=10 ,L=35 D=10 ,L=50 D=10 ,L=70<br />
Poly. (D=10 ,L=20) Poly. (D=10 ,L=35) Poly. (D=10 ,L=50) Poly. (D=10 ,L=70)<br />
Figure 8: Effect <strong>of</strong> trench depth (D=10, Load<strong>in</strong>g frequency=50Hz,Soil 1)