Table 3: Soil settlement and corresponding modulus of subgrade reaction constant.

Soil Settlement (mm) for soils with varying moisture content.				Soil settlement (mm) (computed assuming footing depth of 500mm)			Soil Bearing Capacity (kN/mm2)			Modulus of subgrade reaction(k)(assuming footing depth of 500m and resultant settlement)
Moisture content (%)	30% MC	50% MC	75% MC	30% MC	50% MC	75%MC	30% MC	50% MC	75% MC	30% MC	50% MC	75% MC
KMR1.5m NF	17.2%	21.5%	29.4%	86	107	147	240.60	94.55	63.84	2,798	882	434
KMR1.5m Flooded	20.7%	27.2%	31.5%	103	136	157	284.07	296.60	45.39	2,751	2,185	289
GGR1.5m NF	17.8%	23.6%	28.6%	89	118	143	711.91	75.36	81.54	7,999	640	570
GGR1.5m Flooded	20.1%	25.3%	30.6%	101	127	153	424.42	440.57	55.75	4,223	3,483	364
GGR2.0m NF	21.1%	24.9%	30.9%	106	125	155	215.05	65.68	86.72	2,038	528	561
GGR2.0m Flooded	24.9%	30.3%	31.5%	125	152	158	264.48	150.16	71.02	2,124	991	451
GGR2.5m NF	18.2%	23.0%	28.7%	91	115	144	240.28	104.59	81.68	2,648	911	569
GGR2.5m Flooded	23.3%	29.7%	34.0%	116	149	170	366.02	60.82	55.56	3,149	410	327
KKR1.5m NF	21.2%	18.9%	24.0%	106	95	120	1075.76	118.00	56.26	10,173	1,249	470
KKR1.5m Flooded	22.5%	28.4%	24.4%	113	142	122	893.77	257.90	65.72	7,945	1,819	539
KKR1.8m NF	20.4%	22.7%	27.9%	102	113	139	176.56	278.08	79.53	1,735	2,455	571
KKR1.8m Flooded	23.5%	27.4%	28.0%	117	137	140	68.80	290.94	58.59	587	2,128	419
KKR1.5m NF	21.0%	25.6%	30.1%	105	128	150	371.58	332.65	81.00	3,539	2,599	539
KKR1.5m Flooded	23.0%	30.6%	31.5%	115	153	158	395.85	162.74	61.56	3,442	1,064	391
Average	21.0%	25.6%	29.3%	105	128	147	240.60	94.55	63.84	3,889	1,521	460
Rounded off to										3,990	1,520	460