滑坡段/参数

滑坡段1

滑坡段2

滑坡段2-1

滑坡段2-2

坡度(˚)

ɑ1 = 31.55

ɑ2 = 28.68

ɑ3 = 17.50

起止节点

190~200

220~230

230~240

滑坡段长度(m)

52.92

19.38

73.40

覆土厚度(m)

1.5

1.5

9.4

滑坡推力U_X

(N/m)

12545.57cos31.55˚

= 10,691

12545.57cos28.68˚

= 11,006

78618.89cos17.5˚

= 74,980

滑坡推力U_Y

(N/m)

12545.57sin31.55˚

= 6564

12545.57sin28.68˚

= 6021

78618.89sin17.5˚

= 23,641