Research Article

Physical Model Test on the Influence of Karst Cave under and in front of Pile on the Stability of Embedded End of Antislide Pile

Table 4

Orthogonal test results of horizontal load-bearing piles.

Group numberHorizontal ultimate loadThe horizontal displacement value of the contact point for the pile and the front rock mass

13.8−1.09E-02
23.4−9.55E-03
32.4−6.00E-03
43.0−7.48E-03
53.4−1.02E-02
63.6−9.53E-03
71.4−3.91E-03
82.6−6.09E-03
93.6−9.77E-03
103.4−1.01E-02
111.6−8.39E-03
123.8−1.10E-02
131.6−4.75E-03
142.2−6.38E-03
153.6−9.65E-03
163.6−9.75E-03
172.2−5.20E-03
183.6−9.43E-03
193.6−1.01E-02
201.6−3.35E-03
212.2−5.84E-03
223.6−9.64E-03
232.0−6.48E-03
243.6−9.94E-03
253.8−1.09E-02
261.2−3.58E-03
271.4−4.08E-03
283.4−9.93E-03
293.6−9.48E-03
304.2−1.27E-02
313.4−9.27E-03
322.6−9.04E-03
333.0-8.69E-03
343.6−9.94E-03
353.6−9.86E-03
363.6−1.08E-02
373.6−9.79E-03
382.2−6.34E-03
391.8−4.98E-03
403.6−9.44E-03
413.8−1.03E-02
421.8−1.26E-02
433.6−9.31E-03
443.6−9.68E-03
452.8−7.27E-03
462.4−6.57E-03
471.6−6.26E-03
481.6−5.26E-03
493.2−8.28E-03

Note. The load unit in the table is MPa, and the displacement unit is m.