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Journal : International Journal of Disaster Management

Disaster Recovery Indicators of Housing Reconstruction: The Story of Post Tsunami Aceh, Indonesia Azmeri Azmeri; Cut Mutiawati; Nafisah Al-Huda; Hilda Mufiaty
International Journal of Disaster Management Vol 1, No 1 (2017): June
Publisher : TDMRC, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (875.173 KB)

Abstract

The earthquake and tsunami that hit Aceh in December 2004 have come to represent the worst natural disaster in living memory. Post-disaster housing reconstruction was one of the concerns in re-building a better and safer Aceh. The rehabilitation and housing reconstruction works pose an immense challenge because of lack of expertise, resources, and coordination. This research was aimed to evaluate the housing rehabilitation and reconstruction process after one decade. Focus Group Discussion (FGD) was selected as the main data collection technique to achieve comprehensive discussion among all actors involved in the reconstruction process. It was concluded that there are four indicators that poses as strains and support of post-disaster housing rehabilitation and reconstruction process in Aceh. They are (1) housing delivery process, (2) community participation in housing design and supervision, (3) procurement for building materials and skilled labors, and (4) government involvement and policy. Coordination is also a significant factor that was neglected. Suggestions for better future practices are presented, such as ensuring the accuracy of beneficiaries’ data to avoid overlapping; intensifying the role of government at every stage of the reconstruction processes; engaging the community to be actively involved in rehabilitation and reconstruction process.
Institutional Studies of Keureuto Watershed Water Resources Management as Disaster Mitigation Dianto, Rinal; Azmeri, Azmeri; Yulianur, Alfiansyah
International Journal of Disaster Management Vol 7, No 1 (2024)
Publisher : TDMRC, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ijdm.v7i1.36375

Abstract

The Keureuto watershed is one of the priority watersheds in Aceh. The pressure on the Keureuto watershed is increasing due to climate change and regional growth. This watershed has the highest flood probability and victims in Aceh, reducing its water resources management effectiveness. This study aimed to examine the form and condition of the Keureuto watershed management institution and its future challenges. Data were collected using questionnaires administered to institutions and entrepreneurs directly involved in managing Keureuto watershed water resources. The data were then analyzed using the SWOT model. The parameters examined include operation patterns, management, and perceptions of individuals involved in regional development and the water sector. The results of the analysis show that budget availability and coordination between stakeholders influence water resources management in the Keureuto watershed. The problems in the Keureuto watershed can be addressed by establishing a particular management body under the ministry or by strengthening existing institutions' authority. The new institution takes the form of an Otorita (a legal entity authorized to conduct business by Presidential Decree) or a particular management agency. The authority needed by the Keureuto watershed management is in budgeting flexibility and the authority to carry out infrastructure activities before and after flooding.
Analysis of the Hydraulic Jump Characteristics in a Stilling Basin to Avoid Dam Failure Fatimah, Eldina; Azmeri, Azmeri; 'Aini, Qurratul; Fauzi, Muhammad; Rizalihadi, Maimun
International Journal of Disaster Management Vol 6, No 1 (2023)
Publisher : TDMRC, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ijdm.v6i1.31990

Abstract

Flooding may occur due to dam failure at downstream of the spillway. Stilling basin of the spillway plays an important role in reducing turbulence generated by hydraulic jumps. It can avoid flooding and local scouring as well. Therefore, this study aims to analyze hydraulic jump characteristics experimentally. Two series of structures namely initial (S0) and final (S1) were tested. The S0 model is the United States Bureau of Reclamation (USBR) III type, while S1 is set the adverse slope of 1:2 at the downstream and lowering the bottom elevation of the channel by 4 m. Measurements were taken on the length of hydraulic jumps, water level and high speed before-after hydraulic jumps at various return periods discharges (Q) of 2, 5, 10, 25, 50, 100 and 1000 years. It is found that at S1, the jump is submerged, causing the relative hydraulic jump height (y2-y1)/y1 to be 40-90% higher than S0. Furthermore, the compression of more than 50% of the hydraulic jump length ratio (Lj/y2) was indicated at S1. In addition, the energy dissipation efficiency (t) obtained for each discharge at S1 ranged from 58-84% (good absorption). On the other hand, at S0, the t produced was around 70-89% (Q2-Q50) and 45% (Q100 and Q1000). It can be concluded that the modification of USBR III can reduce the vulnerability of the bottom and downstream parts of the stilling basin. It is expected that the potential flood disaster due to the stilling basin failure of the dam can be eliminated. These results may be used as recommendation to the disaster management strategies, such as improving dam safety guidelines, informing emergency response plans, or guiding infrastructure design to withstand hydraulic forces.
Disaster Recovery Indicators of Housing Reconstruction: The Story of Post Tsunami Aceh, Indonesia Azmeri, Azmeri; Mutiawati, Cut; Al-Huda, Nafisah; Mufiaty, Hilda
International Journal of Disaster Management Vol 1, No 1 (2017)
Publisher : TDMRC, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The earthquake and tsunami that hit Aceh in December 2004 have come to represent the worst natural disaster in living memory. Post-disaster housing reconstruction was one of the concerns in re-building a better and safer Aceh. The rehabilitation and housing reconstruction works pose an immense challenge because of lack of expertise, resources, and coordination. This research was aimed to evaluate the housing rehabilitation and reconstruction process after one decade. Focus Group Discussion (FGD) was selected as the main data collection technique to achieve comprehensive discussion among all actors involved in the reconstruction process. It was concluded that there are four indicators that poses as strains and support of post-disaster housing rehabilitation and reconstruction process in Aceh. They are (1) housing delivery process, (2) community participation in housing design and supervision, (3) procurement for building materials and skilled labors, and (4) government involvement and policy. Coordination is also a significant factor that was neglected. Suggestions for better future practices are presented, such as ensuring the accuracy of beneficiaries data to avoid overlapping; intensifying the role of government at every stage of the reconstruction processes; engaging the community to be actively involved in rehabilitation and reconstruction process.
Co-Authors 'Aini, Qurratul Abda Abda Achmad,A Al-Huda, Nafisah Alfian Yulianur Alfiansyah Yulianur Alfiansyah Yulianur Alfiansyah Yulianur Alfiansyah Yulianur Alfiansyah Yulianur BC Amir Fauzi Amir Fauzi Amir Fauzi Amir Hamzah Isa Aprila, Mellita Ari Herfiansyah Arie Julianda Arif, A.A. Ashfa Achmad Asri Syahrial Bayu Agustian Cut Dwi Refika Cut Mutiawati Cut Mutiawati Darsina, Sri Deva Canubry Devi Sundary Devi Sundary Devi Sundary Dian Safiana Diana Sapha Dianto, Rinal Dirwan Dirwan Dody Resmal Efa Maisara Eko Yulianto Eldiana Fatimah Eldina Fatimah Ella Mailianda Ella Meilianda Enny Irmawati Hasan Erwin Ferdinansyah Erwin, Riza Faris Zahran Jemi Faris Zahran Jemi Fauzi , Muhammad Ferdinansyah, Erwin Geral Midyen Hadihardaja - Haiqal Haiqal Hairul Basri Hasan, Enny Irmawati Henny Herawati Herri Affandi Hilda Mufiaty Ifrayaski Ifrayaski Imam Faudli Indra Satria Irma Yanita Irma Yanita, Irma Irwansyah Irwansyah Isa, Amir Hamzah Isya, M. Ivan Mirza Iwan K Iwan K. Hadihardaja Iwan K. Hadihardaja Iwan Kridasantausa Iwan Kridasantausa, Iwan Listia, Vina M. Isya Machdar,I Maimun Rizalihadi Maimun Rizalihadi Maimun Rizalihadi Maimun Saputra Maimun Saputra Maimun Saputra Maryati Maryati Masimin Masimin Maulidan Mahmud Meylis Safriani Mochammad Afifuddin Mubarak Mubarak Mubarak Mubarak Muhammad Isya Muhammad Sulaiman Muhammad Zaki Munirwansyah Munirwansyah Munzirwan Habibi Muslem Muslem, Muslem Nafisah Al Huda Nazar, Teuku Mochamad Nazli Ismail Nina Shaskia Nofrizal Nofrizal Nur Aisya Amalia Oktaparizi, Rio Putra, Teuku Devansyah Qurratul Aini Rahmadi . Rahmawati , Tuti Rahmi Nia Ivana Renni Anggraini Reza Kasury, Ahmad Rima Vinanda Rio Oktaparizi Riza Erwin Safrida . Setia Budi Setia Budi Shafur Bachtiar Sofyan M. Saleh Sri Darsina Sri Legowo Sri Legowo Sri Legowo Sri Legowo Sri Legowo Sukma Meutia Sundary, Devi Suriyadi Suriyadi Syahrial, Asri Syamsidik Syamsidik Syamsidik, Syamsidik Teuku Devansyah Putra Teuku Mochamad Nazar Uli Zahrati Uswatun Hasanah Vina Listia Wien Linge Winardi Winardi Winardi Winardi Yafi, Muhammad Yulia Hayati Yusni Eva Cus Endang Zahrah, Nurrul Zamzami Zamzami Ziana Ziana Ziana, Ziana Zubaidah R, Zubaidah Zubaidah Zubaidah