Analysis of the Influence of the Distribution and Development of Soil Caves on the Stability of High-Voltage Transmission Tower Foundations

Table 3

Calculated inclination values of the tower foundation.

Inclination/mm		H/m
		7	8	9	10	11	12	13	14	15	16	17	18
Radius of soil cave/m	0.5	1.40	1.35	1.29	1.24	1.11	1.06	1.00	0.88	0.82	0.81	0.80	0.76
	1.0	9.95	9.70	9.32	8.75	8.15	7.94	7.36	6.88	6.57	6.50	6.35	6.32
	1.5	38.76	17.38	15.93	15.25	15.13	15.00	15.08	14.60	14.09	13.94	13.35	13.06
	2.0	225.22	64.26	28.38	24.71	24.26	23.07	18.92	18.80	18.77	18.74	18.18	18.15
	2.5	605.81	276.67	167.65	36.58	31.65	29.31	28.99	28.43	28.02	27.57	25.99	25.40
	3.0	1275.76	689.71	420.67	99.36	56.23	40.00	38.67	37.51	36.61	35.72	32.72	32.40