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The prediction of rockfall run-out using CRSP 3D: A case study at Gunung Batu, Lembang, West Java, Indonesia
Nugraha M.G.a, Kirana K.H.c, Srigutomo W.b, Saepuzaman D.a, Hapsoro C.A.b, Septiyanto R.F.d
a Departemen Pendidikan Fisika FPMIPA Universitas Pendidikan Indonesia, Bandung, 40154, Indonesia
b Departemen Fisika FMIPA Institut Teknologi Bandung, Bandung, 40132, Indonesia
c Departemen Geofisika FMIPA Universitas Padjadjaran, 45363, Indonesia
d Universitas Sultan Ageng Tirtayasa, Serang, 42124, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2017 Universiti Putra Malaysia Press.Rockfall is a type of landslide that involves a single rock movement. The impact of rockfall hazard can be reduced by predicting rockfall’s motion and mitigate any negative outcome based on the predicted results. Gunung Batu Lembang is a rockfall prone area due to its steep contours compounded by weathering of andesite rocks. Gunung Batu is located in the active fault Lembang. Rockfall runout can be predicted using Colorado Rockfall Simulation Program 3 Dimension (CRSP – 3D) software. Results of modelling and simulation using the CRSP – 3D show that potential rockfall at between 73,124 meters and 86,565 metre, and all the rockfall at the toe of slope can be potentially hazardous. Based on predicted result, the first rockfall prone area is along the road and which necessitates the building of protective levee along the road.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]CRSP-3D,Rockfall,Run-out[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]