Tolt

Predicted v. Observed Hazards
phi = 45°, B.D. = 2.0, Cohesion = 0, T = 65 mē/day
Model
Q for Instability
count of landslides Area
within
Basin
(hectares)
slides per hectare
Road
Related
Not Road-Related/
indeterminate
TotalRoad
Related
Not Road-Related/
indeterminate
Total
Unstable022347.90.00000.00570.0057
0-50923321214.10.00740.01890.0264
50-100138211627.50.00800.00490.0129
100-2001310231679.10.00770.00600.0137
200-400549909.50.00550.00440.0099
>400213417.80.00480.00240.0072
Stable21577818249.70.00120.00310.0043
Total6310516824445.60.00260.00430.0069
normalized by column, and in row of totals
Model
Q for Instability
count of landslides Area
within
Basin
Road
Related
Not Road-Related/
indeterminate
Total
Unstable0.000.020.010.014
0-500.140.220.190.050
50-1000.210.080.120.067
100-2000.210.100.140.069
200-4000.080.040.050.037
>4000.030.010.020.017
Stable0.330.540.460.747
Total0.380.621.001.000

Based on files:

Cell area (in hectares) is 0.090000

Table created by patrept Version 1.14