Lessons from the Case History of a Massive Landslide Dam

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Category</td><td class="align_center">Method used</td><td class="align_center">Remarks</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Inversion</td><td class="align_center">Combined inversion method</td><td class="align_center">Marquardt (or ridge regression) and Occam (or smoothness-constrained)</td></tr><tr><td class="align_left">Model discretization</td><td class="align_center">Extended model method</td><td class="align_center">Model extended to survey lines’ edges</td></tr><tr><td class="align_left">Topographic modelling</td><td class="align_center">Distorted finite element grid</td><td class="align_center">Uniform distortion</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>RES2DINV modelling parameters for the Hattian Bala landslide dam.</div>

Geofluids

tab2

Table 2

Table 2: Lessons from the Case History of a Massive Landslide Dam 