Experimental Study on Thermal Conductivity of Organic-Rich Soils under Thawed and Frozen States

Table 2

Basic physical properties of testing silt-organic soil mixture of different ratios samples.

Soil sample nos.		Types organic soils (, volumetric percentage of organic matter, in %)	Soil organic matter content (%)	Bulk density (g cm^-3)	Water content (%)	Saturability (%)
1	1-1	Inorganic soils ()	0.96	1.56	5.18	19.13
	1-2				10.37	38.26
	1-3				15.55	57.40
	1-4				20.74	76.53
2	2-1		2.71	1.42	5.80	17.27
	2-2				11.60	34.54
	2-3				17.40	51.81
	2-4				23.20	69.08
3	3-1		4.91	1.31	6.91	18.14
	3-2				13.83	36.29
	3-3				20.74	54.43
	3-4				27.65	72.58
4	4-1	Organic soils ()	5.96	1.21	7.40	16.24
	4-2				14.80	32.49
	4-3				22.20	48.73
	4-4				29.60	64.98
5	5-1		8.12	1.12	9.49	18.71
	5-2				18.99	37.42
	5-3				28.48	56.14
	5-4				37.97	74.85
6	6-1		10.17	1.049	10.02	18.21
	6-2				20.04	36.42
	6-3				30.07	54.63
	6-4				40.09	72.84
7	7-1	Histosols ()	11.78	0.98	11.01	18.28
	7-2				22.01	36.56
	7-3				33.02	54.83
	7-4				44.02	73.11
8	8-1		13.16	0.93	11.85	18.15
	8-2				23.71	36.29
	8-3				35.56	54.44
	8-4				47.41	72.59
9	9-1		15.40	0.88	11.94	16.98
	9-2				23.88	33.96
	9-3				35.82	50.94
	9-4				47.77	67.92
10	10-1		16.83	0.83	12.86	17.22
	10-2				25.73	34.44
	10-3				38.59	51.66
	10-4				51.46	68.87
11	11-1		18.78	0.79	13.73	17.72
	11-2				27.47	35.44
	11-3				41.20	53.16
	11-4				54.93	70.88