Assessing the tsunami mitigation effectiveness of the planned Banda Aceh Outer Ring Road (BORR), Indonesia

Syamsidik,; Tursina,; Suppasri, Anawat; Al'ala, Musa; Luthfi, Mumtaz; Comfort, Louise K.

doi:https://doi.org/10.5194/nhess-19-299-2019

Articles | Volume 19, issue 1

https://doi.org/10.5194/nhess-19-299-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/nhess-19-299-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 1

Research article

|

31 Jan 2019

Research article |

| 31 Jan 2019

Assessing the tsunami mitigation effectiveness of the planned Banda Aceh Outer Ring Road (BORR), Indonesia

Syamsidik, Tursina, Anawat Suppasri, Musa Al'ala, Mumtaz Luthfi, and Louise K. Comfort

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Final revised paper (published on 31 Jan 2019)
Preprint (discussion started on 23 Oct 2018)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review report for nhess-2018-276', Anonymous Referee #1, 20 Nov 2018
- AC2: 'Responses to Comments from Referee 1', Syamsidik Syamsidik, 18 Dec 2018
RC2: 'Comments to nhess-2018-276', Anonymous Referee #2, 05 Dec 2018
- AC1: 'Interactive comment on “Assessing the tsunami mitigation effectiveness of a planned Banda Aceh Outer Ring Road (BORR), Indonesia” by Syamsidik et al.', Syamsidik Syamsidik, 08 Dec 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to minor revisions (review by editor) (03 Jan 2019) by Maria Ana Baptista

AR by Syamsidik Syamsidik on behalf of the Authors (05 Jan 2019) Author's response Manuscript

ED: Publish as is (07 Jan 2019) by Maria Ana Baptista

Short summary

This research aimed to assess the tsunami flow velocity and height reduction produced by a planned elevated road parallel to the coast of Banda Aceh called the Banda Aceh Outer Ring Road (BORR). The Cornell Multi-Grid Coupled Tsunami Model (COMCOT) was used to simulate eight scenarios of the tsunami. One of them was based on the 2004 Indian Ocean tsunami. Two magnitudes of earthquake were used, that is, 8.5 and 9.15 M_w. The elevated road can potentially mitigate the impacts of future tsunamis.