Builder perception on the implementation of earthquake resistant non-engineered house construction practice in Padang City

Abstract

Disaster preparedness from the builder is crucial due to the increase of earthquake vulnerability in Padang City. To ensure that the house is built following the concept of an earthquake-resistant non-engineered house must be followed in building the house to secure and minimizes the risk of casualties and losses caused by the earthquake. Previous experience shows that technical factors are not enough to increase the awareness of the builders. It requires non-technical factors that may play a significant role in disaster reduction in the community. That is why this study intends to identify builder perception about indicators of earthquake-resistant non-engineered house development and its implementation in the field. Questionnaires are used to gather the data to 30 housing projects in Padang City. In general, all statements about the concept of earthquake-resistant houses are strongly considered by the builders. However, it does not implement in the field run smoothly. Many construction practices found did not meet the principles. Government and stakeholder participation are needed to enhance the competency and knowledge of the homeowners and builders.