Geotechnical Distinction of Landslides Induced by Near-Field Earthquakes in Niigata, Japan

Table 1

Number of landslides during 1949–2002.

(a) Classified by basin

	Number of; landslides
Asahi River	29
Ohta River	19
Nanataki River	19
Imo River	17

(b) Classified by region

	Number of; landslides
Asahikawa	32
Tanesuhara	15
Mushigame	7