Kumari Neha & Kumar K, 2019: Macro-scale (1:50,000) Landslide Susceptibility Mapping in parts of toposheets nos. 48I/05, 48I/06, & 48I07 Belgaum and Uttar Kannada districts, Karnataka and North Goa & South Goa districts, Goa. Un pub. GSI report for FS 20
Road subsidence occurred due to loading on upslope.
Anmod-Mollem Ghat road
NH-4A
Down slope of road subsidence high height retaining wall/breast wall with weep holes should be constructed to provide toe support and proper drainage on slope.
The water seepage and saturation on vertical cut slope leads to weathering and erosion. The loose material failed due to low cohesive strength of the slope forming material.