6.4 Results and Discussion
85
Table 6.1
(continued)
Location
Reference
Occurrence date
Triggering factor
Volume (10 3
m 3
) Death toll Direct economic loss
(10 6
Yuan RMB)
Hejiagou Village,
Qingjian County,
Shaanxi Province
Tang (2014)
May 26, 1985
Rainfall
0.8
9
–
Liujiagou Village, Jia
County, Shaanxi
Province
Tang (2014)
January 16, 1985
Freeze-thaw
70.0
5
–
Penzegou Village,
Qingjian County,
Shaanxi Province
Tang (2014)
January 8, 1985
Freeze-thaw
1.0
2
–
Guliu Village, Xi’an
City, Shaanxi
Province
Wang (2004) and
Song et al. (1994)
December 15,
1984
Rainfall and reservoir
leakage
3100.0
0
–
Sale Mountain,
Dongxiang County,
Gansu Province
Huang (2009)
March 7, 1983
Freeze-thaw
31,000.0
237
–
Wujiagou Village,
Zizhou County,
Shaanxi Province
Tang (2014)
April 30, 1982
Freeze-thaw
720.0
7
–
The samples were selected from those that occurred on the Loess Plateau during 1980–2015, which had definite records of date and location. Moreover, the
landslides listed here are the same as or more serious than those belonging to moderate events. That is to say, the volume of an individual landslide was equal
to or larger than 10 4
m 3
and/or the death toll was not less than 1
*Investigated by the authors of this study on May, 2015