Pseudodynamic Bearing Capacity Analysis of Shallow Strip Footing Using the Advanced Optimization Technique “Hybrid Symbiosis Organisms Search Algorithm” with Numerical Validation

Table 2

Pseudodynamic bearing capacity coefficient (N_γe) for k_h = 0.1, 0.2, and 0.3.

		kh = 0.1
Φ	2c/γB0	k = 0				k = kh/2				k = kh
		Df/B0
		0.25	0.5	0.75	1	0.25	0.5	0.75	1	0.25	0.5	0.75	1
20°	0	5.881	8.559	11.172	13.753	5.882	8.538	11.128	13.687	5.878	8.51	11.079	13.614
	0.25	8.589	11.17	13.73	16.277	8.69	11.247	13.782	16.303	8.797	11.323	13.832	16.329
	0.5	11.146	13.688	16.224	18.754	11.331	13.851	16.359	18.865	11.523	14.015	16.502	18.98
30°	0	21.98	29.575	37.021	44.385	22.107	29.638	37.028	44.331	22.223	29.691	37.07	44.243
	0.25	26.85	34.306	41.675	48.996	27.128	34.529	41.834	49.081	27.415	34.739	41.979	49.169
	0.5	31.59	38.965	46.287	53.564	32.016	39.325	46.573	53.793	32.447	39.688	46.879	54.028
40°	0	101.41	127.17	152.55	177.72	102.32	127.86	153.02	177.89	103.17	128.49	153.41	178.11
	0.25	112.36	137.9	163.11	188.16	113.51	138.82	163.85	188.69	114.74	139.83	164.61	189.16
	0.5	123.12	148.5	173.67	198.58	124.63	149.79	174.65	199.42	126.15	151.03	175.72	200.21
		kh = 0.2
Φ	2c/γB0	k = 0				k = kh/2				k = kh
		Df/B0
		0.25	0.5	0.75	1	0.25	0.5	0.75	1	0.25	0.5	0.75	1
20°	0	3.627	5.554	7.437	9.299	3.495	5.257	7.019	8.781	3.45	5.049	6.644	8.24
	0.25	6.254	8.093	9.926	11.754	6.276	8.01	9.739	11.464	6.345	7.94	9.535	11.131
	0.5	8.672	10.493	12.312	14.129	8.889	10.605	12.321	14.036	9.201	10.801	12.394	13.987
30°	0	14.856	20.524	26.077	31.56	14.451	19.881	25.193	30.44	13.88	19.024	24.045	29.002
	0.25	19.156	24.697	30.169	35.606	19.026	24.314	29.539	34.734	18.803	23.785	28.716	33.621
	0.5	23.312	28.779	34.201	39.615	23.416	28.634	33.811	38.98	23.505	28.422	33.304	38.169
40°	0	68.468	87.465	106.13	124.61	67.336	85.521	103.4	121.14	65.74	82.948	99.846	116.59
	0.25	77.438	96.227	114.79	133.22	76.783	94.766	112.51	130.11	75.728	92.708	109.51	126.1
	0.5	86.315	104.98	123.41	141.79	86.076	103.87	121.54	139.08	85.49	102.38	119.02	135.61
		kh = 0.3
Φ	2c/γB0	k = 0				k = kh/2				k = kh
		Df/B0
		0.25	0.5	0.75	1	0.25	0.5	0.75	1	0.25	0.5	0.75	1
20°	0	2.843	4.058	5.268	6.471	4.291	5.476	6.642	7.792	—	—	—	—
	0.25	5.178	6.389	7.592	8.794	9.036	10.181	11.325	12.468	—	—	—	—
	0.5	7.51	8.713	9.915	11.118	13.713	14.848	15.984	17.119	—	—	—	—
30°	0	9.3	13.312	17.24	21.118	8.356	11.737	15.116	18.496	8.15	10.853	13.557	16.261
	0.25	13.109	17	20.856	24.684	12.336	15.716	19.085	22.433	12.366	15.074	17.783	20.492
	0.5	16.736	20.57	24.389	28.195	16.285	19.633	22.96	26.286	16.541	19.25	21.958	24.667
40°	0	44.498	58.106	71.465	84.714	40.605	52.714	64.622	76.375	35	45.195	55.199	65.068
	0.25	51.859	65.283	78.574	91.7	48.428	60.359	72.112	83.809	43.394	53.371	63.261	73.021
	0.5	59	72.396	85.56	98.686	56.083	67.85	79.556	91.165	51.543	61.416	71.164	80.912