Optimization Analysis of Settlement Parameters for Postgrouting Piles in Loess Area of Shaanxi, China

Table 3

Axial force calculation table of the pile TS2 body under 3000 kN.

Depth (m)	Number i	K	fi0	fi	Nsi
0.5	1(a)	0.0002670	1356.7	1340.9	−11.38009536	−0.000115911
0.5	1(b)	0.0002705	1472	1462.9	−7.224403095	−7.35832E − 05
0.5	1(c)	0.0002671	1491.2	1472.8	−14.56699296	−0.00014837	−0.000112621	−3996
3.5	2(a)	0.0002675	1444.5	1433.1	−8.7752412	−8.93791E − 05
3.5	2(b)	0.0002680	1420.2	1407	−10.00150272	−0.000101869
3.5	2(c)	0.0002677	1452.8	1442.4	−8.060468416	−8.20989E − 05	−9.11157E − 05	−3233
7	3(a)	0.0002679	1460.9	1449.2	−9.121504743	−9.29059E − 05
7	3(b)	0.0002681	1443.5	1431.1	−9.556435224	−9.73359E − 05
7	3(c)	0.0002667	1475	1466.1	−6.981083193	−7.11049E − 05	−8.71156E − 05	−3091
11.5	4(a)	0.0002671	1384.9	1373.7	−8.252407072	−8.40539E − 05
11.5	4(b)	0.0002779	1465.1	1454.4	−8.681220835	−8.84215E − 05
11.5	4(c)	0.0002665	1401.8	1389.3	−9.297851875	−9.47021E − 05	−8.90591E − 05	−3160
16	5(a)	0.0002668	1474	1458.9	−11.81571557	−0.000120347
16	5(b)	0.0002669	1430.5	1412	−14.03527013	−0.000142954
16	5(c)	0.0002682	1393.5	1384.5	−6.7055364	−6.82984E − 05	−0.000110533	−3922
20.5	6(a)	0.0002688	1425.3	1417.9	−5.655465984	−5.7603E − 05
20.5	6(b)	0.0002665	1439.5	1423.2	−12.43542566	−0.000126659
20.5	6(c)	0.0002680	1479.3	1474.3	−3.957824	−4.03119E − 05	−7.48581E − 05	−2656
24.5	7(a)	0.0002669	1471.1	1465.3	−4.545605928	−4.62987E − 05
24.5	7(b)	0.0002672	1430.4	1424.9	−4.19614888	−4.27393E − 05
24.5	7(c)	0.0002675	1467.7	1464.9	−2.1965174	−2.23724E − 05	−3.71368E − 05	−1317