Temporary sheltering areas in case of earthquakes: Engineering design, implementation and policy experiences. The case of quito: Ecuador

Yépez, F and Villacreses, J P (2023) Temporary sheltering areas in case of earthquakes: Engineering design, implementation and policy experiences. The case of quito: Ecuador. International Journal of Disaster Resilience in the Built Environment, 14(5), pp. 655-668. ISSN 1759-5916

Abstract

Purpose: This paper aims to present implementation of temporary sheltering areas (TSAs), in case of earthquakes for Quito, as a low-cost mitigation project in developing countries. Four pilot TSAs were built and a limited communication effort was implemented by municipality. Years after, effectiveness of the project was evaluated. Design/methodology/approach: TSA locations were chosen considering technical aspects, using a weighted decision matrix through an analytical hierarchy process defined with private and public sector professionals. Four pilot TSAs were built and information about them was spread including a hazard signage program targeted to the population. Findings: After a year, communication effort conceived by the municipality ended, decision-makers changed and a M5.1 local earthquake hit the city, causing few casualties and structural damage. Population and municipality officials had forgotten about the project. TSA facilities were out of service. Four years later, authorities changed again, TSA changed their use, hazard signage program was abandoned and population was completely unaware about the project. Practical implications: TSA project is a suitable low-cost disaster management initiative for developing countries. However, if a sustainable communication is not performed, suitable mitigation projects could be ineffective in time. Originality/value: This paper demonstrates how to implement TSAs in cities with limited resources and following a rational decision procedure. It remarks benefits and mistakes detected years after that could improve decisions in similar preparedness initiatives against earthquakes in other developing countries.

Item Type: Article
Uncontrolled Keywords: earthquake preparedness; risk policy; seismic design and vulnerability; temporary sheltering areas
Index terms: analytical hierarchy process, implementation, disaster management, earthquake, engineering design, effectiveness, public sector, municipality, program, population, methodology, vulnerability, mitigation, developing country, seismic design, Ecuador
Subjects: structural engineering, performance management, software systems, research methods, Geography, financial risk, design process, development economics, demography, decision-making and optimization, administrative law, environmental hazards, contractual arrangements
Topics: Legal Issues, Urban Studies, Digital Applications, Quality Management, International Construction, Procurement, Sustainability, Cost Management, Geographical Context, Research Practice, Engineering Principles
Descriptive scope: 4 PCTA

N.B. Descriptive scope is a count of how many of the five facets of empirical research are indicated by the words used in title, abstract and keywords. It is not intended as a judgement on the research; merely a count of the kind of word we would expect to indicate Phenomenon, Concepts, Theoretical framing, Empirical techniques, Analytical techniques. If all five are present, then a code of “5 PCTEA” will indicate this. If you feel the coding for this record is questionable, we welcome discussion around the terms we matched or the way we categorized them. The facet you would expect may not be coded, or a facet may be coded inappropriately. This can also bear on a larger question, of which facets should be treated as defining in construction management research. Please get in touch, and we will look at it. More details here