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Article
Publication date: 1 March 1987

Edmund Booth

Introduction The 1985 earthquake in Mexico City served as a sobering reminder of the destructive effects that earthquakes can have on well‐constructed and engineered buildings…

Abstract

Introduction The 1985 earthquake in Mexico City served as a sobering reminder of the destructive effects that earthquakes can have on well‐constructed and engineered buildings. The collapse of some 120 tall buildings in steel and reinforced concrete, many designed to a modern earthquake building code, and serious damage in several hundred more, might suggest that modern methods are powerless to prevent catastrophe in an extreme event. Less informed observers even concluded (erroneously) from the generally good performance of 18th and 19th century masonry buildings in the earthquake that we have somehow lost the art of earthquake resistant design which our fore‐fathers knew. The reasons for the selectiveness of attack and the poor performance of modern construction in the Mexico earthquake have been widely discussed (for example, Booth et al.1) and are reasonably well understood.

Details

Structural Survey, vol. 5 no. 3
Type: Research Article
ISSN: 0263-080X

Article
Publication date: 24 August 2012

Naill M. Momani and Asad Salmi

The purpose of this study is to measure the willingness of general education schools (governmental and private) in the Mecca region to deal with the threat of earthquakes through…

Abstract

Purpose

The purpose of this study is to measure the willingness of general education schools (governmental and private) in the Mecca region to deal with the threat of earthquakes through the identification of the preparedness of school buildings, the differences in the willingness of schools, and examine the relationship between the exposure to previous crises and readiness for future crises.

Design/methodology/approach

The authors used a survey method to explore and determine the readiness range of schools by distributing a questionnaire to school principals. The questionnaire measures the readiness range of the institutions to counter earthquake threat through six main fields which were developed based on Federal Emergency Management Agency Resources (www.fema.gov) and were used in developing an earthquake consequences model (Al Momani), namely: previous emergencies measures, previous earthquake experience measures, earthquake mitigation measures, earthquake preparedness measures, earthquake response measures and earthquake recovery measures.

Findings

It is apparent that schools are not prepared to deal with future earthquakes regardless of their types (public vs private) and levels (primary, elementary, secondary) which require establishing a department for disaster and crisis management within the public administration of Education headed by a specialist in disasters and crises management to make sure that current school campus, under construction campus, or leased buildings be prepared to deal with disasters and crises as they occur in non‐hazardous locations, compatible with building codes, and equipped with safety means. It is important to prepare a public emergency plan for disasters and crises and to train school administrators and teachers to prepare contingency plans for disaster management in school. Finally, there is a need to prepare disasters awareness programs benefiting from public and private media, internet, and workshops through utilizing experiences of other developed countries in disasters and crises management especially for schools.

Originality/value

This research could be used to augment the need of developing education system preparedness in Jeddah Province through implementing effective mitigation, preparedness, and response, as well as recovery options.

Details

Disaster Prevention and Management: An International Journal, vol. 21 no. 4
Type: Research Article
ISSN: 0965-3562

Keywords

Article
Publication date: 1 August 1996

Gary Gibson

Investigates the effects of earthquakes in the Victoria region of Australia. Looks at how they can be predicted by the use of seismology, and how this information can be used to…

464

Abstract

Investigates the effects of earthquakes in the Victoria region of Australia. Looks at how they can be predicted by the use of seismology, and how this information can be used to protect buildings from major damage. Examines a system developed by the Seismology Research Centre, Bundoora, Australia, to provide alarm, damage scenario and response information after moderate or large earthquakes.

Details

Information Management & Computer Security, vol. 4 no. 3
Type: Research Article
ISSN: 0968-5227

Keywords

Open Access
Article
Publication date: 22 March 2024

Geming Zhang, Lin Yang and Wenxiang Jiang

The purpose of this study is to introduce the top-level design ideas and the overall architecture of earthquake early-warning system for high speed railways in China, which is…

Abstract

Purpose

The purpose of this study is to introduce the top-level design ideas and the overall architecture of earthquake early-warning system for high speed railways in China, which is based on P-wave earthquake early-warning and multiple ways of rapid treatment.

Design/methodology/approach

The paper describes the key technologies that are involved in the development of the system, such as P-wave identification and earthquake early-warning, multi-source seismic information fusion and earthquake emergency treatment technologies. The paper also presents the test results of the system, which show that it has complete functions and its major performance indicators meet the design requirements.

Findings

The study demonstrates that the high speed railways earthquake early-warning system serves as an important technical tool for high speed railways to cope with the threat of earthquake to the operation safety. The key technical indicators of the system have excellent performance: The first report time of the P-wave is less than three seconds. From the first arrival of P-wave to the beginning of train braking, the total delay of onboard emergency treatment is 3.63 seconds under 95% probability. The average total delay for power failures triggered by substations is 3.3 seconds.

Originality/value

The paper provides a valuable reference for the research and development of earthquake early-warning system for high speed railways in other countries and regions. It also contributes to the earthquake prevention and disaster reduction efforts.

Article
Publication date: 12 January 2024

Zeynep Yeşim İlerisoy and Berru İzel Gökgöz

The objective of this study is to investigate the concept of “earthquake resistance” in high-rise buildings and assess the current level of structural strength in the areas where…

Abstract

Purpose

The objective of this study is to investigate the concept of “earthquake resistance” in high-rise buildings and assess the current level of structural strength in the areas where these structures are situated. The study aims to identify and implement necessary measures to enhance resilience in these areas. A comprehensive literature review was conducted to develop a conceptual framework focusing on earthquake resistance's meanings, stages and physical elements to achieve these goals.

Design/methodology/approach

This study focuses on Istanbul, a city known for its high earthquake risk, specifically targeting the Atasehir district. The research utilizes the DEMATEL (Decision-Making Trial and Evaluation Laboratory) method to evaluate urban resilience parameters. Additionally, the Fuzzy TOPSIS (Preference Ranking Technique by Similarity) method is employed to analyze the location of five buildings in Atasehir, using criterion weights derived from this methodology.

Findings

The findings indicate that resilience varies depending on the distance of the buffers. Moreover, the amount and quality of urban equipment in the study areas have a significant impact on the earthquake resistance level of the surrounding areas where high-rise buildings are situated. Building upon this analysis, the study suggests the implementation of measures aimed at augmenting the quantity and quality of urban facilities in the study areas, consequently enhancing urban resilience.

Originality/value

The originality and value of this study lie in its examination of seismic resilience within the context of high-rise buildings and the identification of necessary measures to increase resilience in areas where these structures are prevalent. By focusing on Istanbul, a city with a high earthquake risk, and specifically selecting the Atasehir district as the study area, this research provides a comprehensive conceptual framework for understanding urban resilience and its physical components. Moreover, the study offers a fresh perspective on urban resilience by highlighting the influence of tall buildings on the surrounding areas. Ultimately, it provides practical recommendations for architects, urban planners and other stakeholders to improve regional earthquake resilience.

Details

Open House International, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0168-2601

Keywords

Abstract

Details

Coping with Disaster Risk Management in Northeast Asia: Economic and Financial Preparedness in China, Taiwan, Japan and South Korea
Type: Book
ISBN: 978-1-78743-093-8

Book part
Publication date: 13 August 2014

Tomoko Kubo, Toshiki Yamamoto, Michihiro Mashita, Misao Hashimoto, Konstantin Greger, Tom Waldichuk and Keisuke Matsui

Drawing on a case study in Hitachi City, Ibaraki prefecture, this chapter aims to analyze the relationship between community support and the behavior of residents after the Tohoku…

Abstract

Drawing on a case study in Hitachi City, Ibaraki prefecture, this chapter aims to analyze the relationship between community support and the behavior of residents after the Tohoku Pacific Earthquake in the regions affected by the disaster. The chapter will examine residents’ behavior and the community’s roles by way of the following process: (1) We will review Japan’s natural disaster prevention regimes; (2) we will examine the result of a field survey conducted in Hitachi City detailing the city’s natural disaster prevention procedures and the operation of some neighborhood evacuation sites; (3) the behavior of residents following the earthquake is analyzed. In this part, questionnaires were sent to 2000 households, of which 492 (24.6%) were collected and used for this analysis. The earthquake and tsunami destroyed lifelines such as water supply for several days in the city. According to the city, a total of 65 buildings were judged to be in dangerous condition, 251 as requiring care, and 478 were only partially damaged. The most serious damage was found mainly in the city’s coastal areas, where a total of 85 houses were entirely or partly damaged, and 483 houses were flooded above the floorboards by the tsunami. On March 11, a total of 69 evacuation sites opened, and 13,607 residents rushed into them. After the disaster, residents initially tried to go back to their homes. Depending on the damage done, they either stayed there or moved to a relative’s or friend’s house, or to a neighborhood evacuation site. Due to the failure of the lifelines, transportation systems, and the damage caused by the disaster, most residents had to stay within an area more limited than usual, around which they could walk or ride by bicycle. Residents had only the human and physical resources of their neighborhoods. Therefore, the characteristics of their local communities affected how residents behaved during and after the earthquake.

Details

Risks and Conflicts: Local Responses to Natural Disasters
Type: Book
ISBN: 978-1-78190-821-1

Keywords

Abstract

Details

Coping with Disaster Risk Management in Northeast Asia: Economic and Financial Preparedness in China, Taiwan, Japan and South Korea
Type: Book
ISBN: 978-1-78743-093-8

Abstract

Details

Social Media in Earthquake-Related Communication
Type: Book
ISBN: 978-1-78714-792-8

Book part
Publication date: 13 September 2017

Yingying Sun

This chapter focuses on the experiences and processes of earthquake recovery to discuss the general state of disaster recovery in Japan. In this way, it is expected that the…

Abstract

This chapter focuses on the experiences and processes of earthquake recovery to discuss the general state of disaster recovery in Japan. In this way, it is expected that the outcome and discussion can provide effective insights for both domestic and international disaster-related efforts. First, the characteristics of natural disasters in Japan are summarized using statistical data. Quantitative and qualitative methods are flexibly used to analyze published data, materials, and semistructured interview data. Published data and materials are collected from various sources. Interview data were gained from diverse interviewees. Then, four case studies of earthquake recovery are introduced and the application of their recovery experiences to future disaster risk reduction is proposed. Finally, conclusions have been drawn from these case studies to show the practical influence of disaster-recovery experiences to regions that are currently experiencing or are likely to experience natural disasters in the future. More specifically, the chapter illustrates what challenges and influences past earthquakes can have on our present preparedness against a Nankai Trough Earthquake, which is predicted to occur in the near future.

Details

Recovering from Catastrophic Disaster in Asia
Type: Book
ISBN: 978-1-78635-296-5

Keywords

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