Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader,...

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1 Survey Report of the 2018 Sunda Strait Tsunami 2019/1/24 12-17 January 2019 Research Institute of Sustainable Future Society, Waseda University, Japan

Transcript of Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader,...

Page 1: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

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Survey Report of the 2018 Sunda Strait Tsunami

2019/1/24

12-17 January 2019Research Institute of Sustainable Future Society, Waseda University, Japan

Page 2: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

2018 Sunda Strait Tsunami

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Survey Team

Team Leader, Waseda University, Japan

Waseda University, Japan

Waseda University, Japan

Bandung Institute of Technology, Indonesia

Institut Teknologi Sumatera, Indonesia

Institut Teknologi Sumatera, Indonesia

Institut Teknologi Sumatera, Indonesia

Institut Teknologi Sumatera, Indonesia

Institut Teknologi Sumatera, Indonesia

Institut Teknologi Sumatera, Indonesia

• Prof. Tomoya Shibayama

• Prof. Miguel Esteban

• Dr. Tomoyuki Takabatake

• Dr. Hendra Achiari

• Mr. Nanda Nurisman

• Mr. Mustarakh Gelfi

• Mr. Muhammad

Aldhiansyah Rifqi Fauzi

• Mr. Satriyo Panalaran

• Ms. Trika Agnestasia Br

Tarigan

• Ms. Elsa Rizkiya

Kencana

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Survey Team (12-13 January 2019)

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Survey Team (14-17 January 2019)

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Measurement results

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(a)(b)

(c)

(d)

(e)

Krakatoa

Note: The results are not corrected to the heights above the estimated tide level at the

time of tsunami arrival.

Page 6: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

(a)

Sinar Agung Village

Bandung Jaya VillageKiluan Bay

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Bandung Jaya Village / Sinar Agung Village, Kiluan

Damaged house near the coast (approx. 120

m from the coast line)

Clear water mark

Structures and houses near the coast were damaged.

*Inundation depth at measurement points: 0.1-0.8m

Debris found on the coast

Page 8: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

(b)

Selesung Village

Sinar Agung Village

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Selesung Village, Legundi island

Collapsed houses near the coast (Inundation

depths at measurement points: 1.2-1.3m)

A small boat used to go to

Legundi island

Houses near the coast were severely damaged

Page 10: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

(c)

Waymuli Village

Kahai Beach

Kunjiri Village

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Waymuli Village / Kunjiri Village / Kahai Beach, Kalianda

Measured inundation depth: 3.30m

(approx. 30m from the coast line)

Houses near the coast were washed away

Kahai Beach

Page 12: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

(d, e)

Tangkolo Village

Sindang Sari Village

Latena Village

Cipenyu Village

Tanjung Jaya Village

Babakan Civever Village

(d)

(e)

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Lantera Village / Tangkolo Village, Labuan

Floated container

*These containers were planned to be used for hotel

rooms

Debris damming in front

of the wooden structure

Scouring

Tangkolo Village Tangkolo Village

Lantera VillageLantera Village

Scouring

Page 14: Survey Report of the 2018 Sunda Strait Tsunami Sunda Strait Tsunami 2 Survey Team Team Leader, Waseda University, Japan Waseda University, Japan Waseda University, Japan Bandung Institute

(d, e)

Tangkolo Village

Sindang Sari Village

Latena Village

Cipenyu Village

Tanjung Jaya Village

Babakan Civever Village

(d)

(e)

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(e)

Cipenyu Village

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Tanjung Jaya Village / Cipenyu Village, Panimbang

Measured run-up height: 12.7m

tsunami

Cipenyu Village

Cipenyu VillageCipenyu Village

Tanjung Jaya