Research Article

Effect of Dynamic Soil-Structure Interaction on Raft of Piled Raft Foundation of Chimneys

Table 4

Percentage variation of maximum tangential moment.

(m)Maximum tangential moment as per IS11089 (kNm)Soil typePercentage variation of maximum tangential moment (%)
= 12.5 = 17.5 = 22.5

1001281.54S1−52.22−71.29−83.56
S2−66.61−82.61−90.73
S3−80.17−90.32−94.63
S4−88.5−93.45−95.62

2001611.1S1−22.88−47.74−64.5
S2−43.3−67.17−79.3
S3−65.94−82.57−89.58
S4−83.09−91.97−95.47

4006905.15S1−8.78−32.12−47.74
S2−33.8−53.97−65.15
S3−53.28−68.94−76.5
S4−69.97−80.37−85.42