The tsunami vertical evacuation buildings in Banda Aceh were built after tsunami in 2004. The buildings were intended as one of the mitigation strategies for the community that live in the tsunami prone zone area. The buildings should be designed as a robust structure that can resist the earthquake and tsunami impact. Previously, there were no national standard for the design of tsunami resistant structure. The state of damage buildings that had been considered was only based on the result of an earthquake impact, which include the ground shaking, soil failures, and surface fault ruptures. As the Standard in Indonesia did not cover the tsunami load, it is important to review the capability of the existing vertical evacuation in Banda Aceh. The study is aimed to explore the capability of the existing tsunami evacuation buildings as the vertical evacuation in Banda Aceh. The observation includes the tsunami load assessment of the buildings based on the existing standard that had been used internationally. The existing vertical evacuation buildings in this study is analysed for the performance based on the International standard (The Federal Emergency Management Agency FEMA P646 2012) for tsunami loading impact and the earthquake performance was based on the national standard (SNI 1726 2012). The model of the building structure was generated using software structural anaysis, i.e. SAP2000. The earthquake simulation was based on the 2004 earthquake scenario that input as the dynamic loading. The tsunami loading was analysed using the static analyse. The data of tsunami characteristic such as tsunami inundation and speed were using the data from the existing data and research. The results show that the building needs to be strengthening, as it will suffer the large inter-story displacement in the first and second floors.

班达亚齐的海啸垂直疏散建筑物是在 2004 年海啸之后建造的。这些建筑物旨在作为海啸易发区社区的缓解策略之一。建筑物应设计为能够抵抗地震和海啸冲击的坚固结构。此前，抗海啸结构的设计还没有国家标准。所考虑的建筑物损坏状态仅基于地震影响的结果，包括地面震动、土壤破坏和地表断层破裂。由于印度尼西亚的标准没有涵盖海啸负荷，因此审查班达亚齐现有垂直疏散能力非常重要。该研究旨在探索班达亚齐现有海啸疏散建筑物作为垂直疏散的能力。观察结果包括根据国际上使用的现有标准对建筑物进行海啸载荷评估。本研究中现有的垂直疏散建筑物的性能分析基于国际标准（联邦紧急事务管理局 FEMA P646 2012）海啸载荷影响，地震性能基于国家标准（SNI 1726 2012）。建筑结构模型是使用结构分析软件SAP2000生成的。地震模拟基于 2004 年地震情景，输入为动力荷载。使用静态分析分析海啸载荷。海啸淹没和速度等海啸特征数据是利用现有数据和研究中的数据。结果表明，该建筑需要加固，因为它将在一层和二层承受较大的层间位移。