Cooling Effect of Crushed Rock-Based Embankment along the Chaidaer-Muli Railway

Table 2

Permafrost table in warm permafrost.

Year	Location	PT (m)
		Dk40+000	Dk74+000
2008	NB	1.23	1.50
	LSF	2.25	3.91
	LS	/	/
	RS	1.25	/
	RSF	/	1.45
2009	NB	1.40	1.23
	LSF	2.20	3.93
	LS	/	/
	RS	0.94	/
	RSF	/	1.40

Notes: NB: natural borehole, LSF: left slope foot, LS: left shoulder, RS: right shoulder, RSF: right slope foot, and PT: permafrost table.