IDENTIFIKASI DAERAH RAWAN BANJIR LAHAR PADA KALI WORO DENGAN APLIKASI PROGRAM SIMLAR V.1.0
Abstrak: Disaster due to
debris flow commonly called sediment disaster, SIMLAR V.1.0 application for
simulation debris flow 2D toestimate flood Lava prone areas volcano in order
development of early warning system, so will reduce negative impact of
disaster. Thepurpose of this study is : (1) can identify the type of morphology
based rosgen’s method.(2)to determine the effectiveness the buildingsabo in
conducting debris flow in order development of early warning system(3)to mapped
the flood lava prone areas in DAS Woro inthe orderly development of early
warning system. This research using secondary data, the secondary data obtained
from relevantagencies, the research using the daily rainfall data, the
discharge of DAS woro event in 2010. Rain results using Gama I methods,digital
elevation model (DEM) was taken in 2011, lava flood prone map from BPPTK.
Effective rainfall, digital elevation modeland sediment coefficient input tp
the simlar applicaton for further do simulation test. From the simlar
application will produce 2Dmap and describe the region lava flood pronein in
DAS woro with water volume and sediment volume, the result this research
thatflood prone lava areas is a village sukorini areas
Penulis: Setiono, Siti
Qomariah, Setiono
Penulis: jptsipildd140625
