The Banda Aceh city is located in an earthquake-prone region and Kuta Alam is the most populated sub-district in Banda Aceh and has many public buildings. Earthquakes from the Aceh segment fault and the Seulimeum fault could occur with various magnitudes and times. The earthquakes could cause structural damages of buildings and injure the Kuta Alam residents. Study of damage prediction caused by earthquakes for different magnitudes and times has been conducted for the Kuta Alam sub-district by using GIS model analysis. This study aims to investigate several possible scenarios of the earthquake model and intensity map for the Kuta Alam sub-district, to determine the damage ratio of the buildings and its distribution in different earthquake scenarios and to estimate the casualty in the Kuta Alam sub-district. The shallow crustal shaking attenuation was considered in modeling the earthquake scenarios intensity map on bedrock and surface after site coefficient correction. Earthquake model in different scenarios were generated from the Aceh segment and the Seulimeum fault of the Sumatra Fault Zone. The damage ratios of various types of buildings were calculated using fragility curves. Population data of each building in different occupancy time, damage ratio, and injury ratio was used to compute the number of injuries due to a scenario earthquake. The results reveal that the Kuta Alam sub-district respond 7.3 - 9.3 MMI from 6.5 - 7.0 Mw of earthquake models from different sources. The worst event is an Mw 7.0 earthquake located along the Aceh segment which could cause damage 49% - 71% of building and injure 5.3% - 24.8% of building populations at 2 Pm (day-time) event and injure 1 – 4 people in houses at 2 Am (night-time). An Mw 6.5 earthquake along the Seulimeum fault damages 30%- 53% of buildings and injure 3.3% - 18% of population at daytime and injure 1 – 4 people in houses at the nighttime. To decrease the damage and injury, Kuta Alam sub-districs authority has to develop mitigation and preparedness program to the Kuta Alam community and restoration program to buildings.

1.
H.
Miura
,
S.
Midorikawa
,
K.
Fujimoto
,
B. M.
Pacheco
and
H.
Yamanaka
, “
Earthquake damage estimation in Metro Manila, Philippines based on seismic performance of buildings evaluated by local experts’ judgments
,”
Soil Dynamics and Earthquake Engineering
, vol.
28
, p.
764
777
,
2008
.
2.
M.
Hashemi
and
A. A.
Alesheikh
, “
A GIS-based Earthquake Damage Assessment and Settlement Methodology
,”
Soil Dynamics and Earthquake Engineering
, vol.
31
, p.
1607
1617
,
2011
.
3.
S.
Karimzadeh
,
M.
Miyajima
,
R.
Hassanzadeh
,
R.
Amiraslanzadeh
and
B.
Kamel
, “
A GIS-based Seismic Hazard, Building Vulnerability and Human Loss Assessment for The Earthquake Scenario in Tabriz
,”
Soil Dynamics and Earthquake Engineering
, vol.
66
, p.
263
280
,
2014
.
4.
I.
Rusydy
,
D. V.
Faustino-Eslava
,
U.
Muksin
,
R.
Gallardo-Zafra
,
J. J. C.
Aguirre
,
N. C.
Bantayan
,
L.
Alam
and
S.
Dakey
, “
Building vulnerability and human loss assessment in different earthquake intensity and time: a case study of the University of the Philippines, Los Baños (UPLB) Campus
,” in
IOP Conference Series: Earth and Environmental Science
,
Banda Aceh
,
2017
.
5.
FEMA
, “Multi-hazard Loss estimation Methodology, Earthquake Model (HAZUS-MH),”
Department of Homeland Security Emergency Preparedness and Response Directorate
,
Washington, D.C
,
2010
.
6.
R.
McCaffrey
, “
The Tectonic Framework of the Sumatran Subduction Zone
,”
Annu. Rev. Earth Planet. Sci.
, no.
37
, p.
345
66
,
2009
.
7.
K.
Sieh
and
D.
Natawidjaja
, “
Neotectonics of the Sumatran Fault
,”
J. Geophys. Res
, vol.
105
, no.
B12
, pp.
28,295
28,326
,
2000
.
8.
T.
Ito
,
I.
Gunawan
,
F.
Kimata
,
T.
Tabei
,
M.
Simons
,
I.
Meilano
,
Agustan
,
Y.
Ohta
,
Irwandi
and
D.
Sugiyanto
, “
It Isolating along-strike variations in the depth extent of shallow creep and fault locking on the northern Great Sumatran Fault
,”
Journal of geophysical research
, vol.
117
, pp.
1
16
,
2012
.
9.
J. D.
Bennet
,
D. M.
Bridge
,
D. R.
Cameron
,
A.
Djunuddin
,
S. A.
Ghazali
,
D. H.
Jeffrery
,
W.
Kartawa
,
W.
Keats
,
N. M. S.
Rock
,
S. J.
Thomson
and
R.
Whandoyo
, “Geologic 1:250,000 Map of Banda Aceh Quadragle, Sumatra,”
Geological Research and Development Centar (GRDC
),
Bandung
,
1981
.
10.
T. I.
Allen
,
D. J.
Wald
and
C. B.
Worden
, “
Intensity attenuation for active crustal regions
,”
J Seismol
, vol.
16
, p.
409
433
,
2012
.
11.
R. D.
Borcherdt
, “
Spatial ground motion amplification analysis
,” in
Proceedings of Geo-Logan’97
,
1997
.
12.
S. F.
Cinicioglu
,
I.
Bozbey
,
S.
Oztoprak
and
M. K.
Kelesoglu
, “
An integrated earthquake damage assessment methodology and its application for two districts in Istanbul, Turkey
,”
Engineering Geology
, vol.
94
, p.
145
165
,
2007
.
13.
M.
Muzli
,
A.
Rudyanto
,
A. P.
Sakti
,
F. S.
Rahmatullah
,
K. R.
Dewi
,
E.
Santoso
,
Muhajirin
,
S.
Pramono
,
R. P.
Mahesworo
,
A.
Jihad
,
T.
Ardiyansyah
,
L. A.
Satria
,
R. N.
Akbar
and
R.
Madijono
, “
Studi Klasifikasi Tanah Permukaan untuk Wilayah Banda Aceh
,” in
Proceeding of Science Aplication on Disaster Risk Reduction
,
Banda Aceh
,
2014
.
14.
R. D.
Borcherdt
and
M.
Eeri
, “
Estimation of Site-dependent Response Spectra for Design (Methodology and Justification
),”
Earthquake Spectra
, vol.
10
, no.
4
, pp.
617
653
,
1994
.
15.
Tim Revisi Peta Gempa Indonesia
, “Ringkasan Hasil Studi Tim Revisi Peta Gempa Indonesia 2010,”
BNPB, AIFDR, RISTEK, DPU, ITB, BMKG, LIPI, ESDM
,
Jakarta
,
2010
.
16.
E.
Tingatinga
,
B.
Pacheco
,
J.
Hernandez
 Jr
,
U.
Ignacio
,
F.
Germar
,
R.
Longalong
,
W.
Mata
,
M.
Pascua
,
R.
Suiza
and
L.
Tan
, “
Development Of Heuristic Seismic Vulnerability Curves Of Key Building Types In The Philippines
,” in
10CUEE CONFERENCE PROCEEDINGS
,
Tokyo
,
2013
.
17.
I.
Rusydy
,
K.
Jamaluddin
,
E.
Fatimah
,
S.
Syafrizal
,
F.
Andika
and
Y.
Furumoto
, “
Estimation of Site Amplifications from Shear-Wave Velocity at Pyroclastic Deposits and Basins in Aceh Tengah and Bener Meriah District, Aceh Province, Indonesia
,”
International Journal of Disaster Management
, vol.
1
, no.
1
, pp.
46
54
,
2017
.
18.
T. I.
Allen
and
D. J.
Wald
, “
On the use of high-resolution topographic data as a proxy for seismic site conditions (Vs30
),”
Bulletin of the Seismological Society of America
, vol.
99
, no.
2A
, pp.
935
943
,
2009
.
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