Page 63 - Design Considerations Based on Quantitative Risk Assessments for Slopes
P. 63

Case Studies




               Sungai Ruil





               ▪       Frequency of landsliding





                       Snake diagram

                       constructed from 1.5

                       hours and 72 hours

                       working rainfall suggested

                       that, since the weather

                       station has been

                       operational, the threshold

                       had been reached once




                        P  = 1/3.9 years
                          L
                                               -1
                              = 2.55 x 10  per annum
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