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1 – 10 of over 2000
Article
Publication date: 11 September 2017

Adewale Segun Alabi, Michael Adegbile, Oluwadamilola Alabi, Olatunji Abisuga, Kehinde Oyewole and Olalekan Oshodi

Recently, frequent occurrence of fire incidences in various building types with devastating effects on human settlements have proliferated and have become of serious concern to…

Abstract

Purpose

Recently, frequent occurrence of fire incidences in various building types with devastating effects on human settlements have proliferated and have become of serious concern to Nigeria’s economy. Hence, there is a need to proactively address strategic weaknesses in measures directed at protecting the built environment (BE). The purpose of this paper is to examine stakeholders’ role in the frameworks on disaster risk reduction (DRR) in the context of fire hazards within Lagos metropolis. Analysis is based on findings of research carried out on vulnerability, resilience assessment and guiding principles from three recent frameworks.

Design/methodology/approach

Mixed research design was adopted using questionnaires and semi-structured interviews. In all, 165 BE professionals in the construction industry, state/federal emergency management and local/national government agencies were randomly selected.

Findings

Findings show that stakeholders believe prevention, preparedness and mitigation of disasters are the most important; however, BE professionals in the construction industry do not play active roles in the mitigation of fire risk despite wide publications on guidance for fire hazard mitigation. These stakeholders urgently need to adopt fire hazard mitigation strategies, especially in the pre-construction phase of a building’s life cycle which is identified as the most critical stage in the construction phase.

Research limitations/implications

The paper looked at fire occurrence in Lagos from the perspective of the BE with the view to fill knowledge gaps for adopting fire hazard mitigation strategies.

Originality/value

The findings brought to bear the need for stakeholders, especially BE professionals in the construction industry, to be better involved in DRR as regards fire occurrences.

Details

International Journal of Disaster Resilience in the Built Environment, vol. 8 no. 4
Type: Research Article
ISSN: 1759-5908

Keywords

Article
Publication date: 10 April 2017

Negar Elhami Khorasani and Maria E.M. Garlock

This paper aims to present a literature review on the problem of fire following earthquake (FFE) as a potential hazard to communities in seismically active regions. The paper is…

Abstract

Purpose

This paper aims to present a literature review on the problem of fire following earthquake (FFE) as a potential hazard to communities in seismically active regions. The paper is important to work toward resilient communities that are subject to extreme hazards.

Design/methodology/approach

The paper lists and reviews the historical FFE events (20 earthquakes from 7 countries), studies the available analytical tools to evaluate fire ignition and spread in communities after an earthquake, discusses the available studies on performance of individual buildings under post-earthquake fires and summarizes the current literature on mitigation techniques for post-earthquake fires.

Findings

FFE can be considered a potential hazard for urban communities that are especially not prepared for such conditions. The available analytical models are not yet fully up to the standards that can be used by city authorities for decision-making, and therefore, should be further validated. Limited structural analyses of individual buildings under FFE scenarios have been completed. Results show that the drift demand on the building frame increases during post-earthquake fires. Despite the mitigation actions, there are still urban cities that are not prepared for such an event, such as certain areas of California in the USA.

Originality/value

The paper is a complete and an exhaustive collection of literature on different aspects of FFE. Research in earthquake engineering is well advanced, while structural analyses under fire load and performance of communities under FFE can be further advanced.

Details

International Journal of Disaster Resilience in the Built Environment, vol. 8 no. 02
Type: Research Article
ISSN: 1759-5908

Keywords

Article
Publication date: 7 May 2020

Naziah Muhamad Salleh, Nuzaihan Aras Agus Salim, Mastura Jaafar, Mohd Zailan Sulieman and Andrew Ebekozien

There is increasing recognition amongst healthcare providers on the necessity to improve fire safety management in healthcare facilities. This is possibly not yet satisfactory…

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Abstract

Purpose

There is increasing recognition amongst healthcare providers on the necessity to improve fire safety management in healthcare facilities. This is possibly not yet satisfactory because of recent fire incidents in Asia. This paper set out to analyse the literature because of the paucity of systematic reviews on fire safety management of public healthcare facilities and proffer preventive measures.

Design/methodology/approach

Thirty related studies were identified with the support of the Preferred Reporting Items for Systematic reviews and Meta-Analyses via Scopus and Web of Science databases.

Findings

Influencing factors, hindrances to fire safety management and preventive measures for fire-related occurrence in Asian hospital buildings were the three themes that emerged from the reviewed. The factors that influence fire in Asian hospital buildings were categorised into technical, management and legislation factors.

Research limitations/implications

The recommendations of this paper were based on literature that was systematically reviewed but does not compromise the robustness concerning fire safety management in hospital buildings across Asian countries. Much is needed to be known regarding fire safety in healthcare buildings across Asian countries. This paper recommended exploratory sequential mixed-methods approach as part of the implications for further studies. This will allow in-depth face-to-face interviews and increase the generalisability of future findings concerning fire safety management in hospital buildings across Asian countries to a larger population.

Practical implications

As part of the practical implications, this paper recommends fire safety management plan as one of the practical possible measures for addressing technical, management and legislation factors. Also recommended is training and fire safety education of healthcare staff in collaboration with safety firefighters to address major issues that may arise from management factors. The government should upgrade the safety technology equipment in healthcare facilities as part of measures to mitigate issues concerning technical and legislation factors. Also, the identified factors are part of the theoretical contributions to the advancement of knowledge and this brings to the front burners new opening.

Originality/value

This is probably the first systematic review paper on fire safety hospital buildings in Asia.

Details

Property Management, vol. 38 no. 4
Type: Research Article
ISSN: 0263-7472

Keywords

Article
Publication date: 1 May 2006

Rahul Srivastava and Lucie Laurian

Natural hazards such as floods, wildfires and droughts disrupt communities, their economies and environments, and cost millions every year. The existing literature on hazard…

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Abstract

Purpose

Natural hazards such as floods, wildfires and droughts disrupt communities, their economies and environments, and cost millions every year. The existing literature on hazard mitigation shows that community resilience is best achieved when mitigation strategies are integrated with land use and comprehensive planning. The purpose of this paper is to evaluate the strengths and weaknesses of hazard mitigation in local comprehensive plans.

Design/methodology/approach

The analysis uses a new plan evaluation protocol that integrates flood, wildfire and drought mitigation to evaluate the plans of the six largest and fastest growing counties in Arizona.

Findings

The study finds that counties do not plan equally well for all hazards, that they tend to plan better for droughts than wildfires and floods, and indicates the need to improve hazard information in plans to support the adoption of mitigation goals, objectives and strategies.

Research limitations/implications

The research is based on a small sample of comprehensive plans. It focuses on the content of plans rather than the causes that may explain this content or the implementation of the strategies included in the plans. Future research will thus need to analyze larger numbers of plans to identify the determinants of the degree to which comprehensive plans integrate hazard mitigation; and evaluate whether strategies advanced in plans are integrated with other planning documents and implemented.

Practical implications

The paper makes recommendations to improve the plans evaluated and to guide planners as they develop or revise comprehensive plans in other jurisdictions subject to natural hazards.

Originality/value

The key methodological contribution of the paper is the new plan evaluation protocol designed to assess the wildfire, drought and flood mitigation provisions in comprehensive plans.

Details

Disaster Prevention and Management: An International Journal, vol. 15 no. 3
Type: Research Article
ISSN: 0965-3562

Keywords

Article
Publication date: 27 August 2009

Mohammad A. Hassanain

The purpose of this paper is to investigate approaches pertaining to qualitative fire risk assessment of existing hotel facilities, for the purpose of identifying and eliminating…

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Abstract

Purpose

The purpose of this paper is to investigate approaches pertaining to qualitative fire risk assessment of existing hotel facilities, for the purpose of identifying and eliminating fire hazards, and meeting requirements of the current legislation.

Design/methodology/approach

The paper carries out several research activities, including: identifying the set of factors that render hotel facilities a high‐risk type of facilities in fires; investigating potential high‐risk areas to fires in hotels; exploring the role of hotel managers towards operating safe hotel facilities; discussing the concept of fire risk management, and the role of fire safety inspections as a risk mitigation strategy to ensure the adherence of existing hotels to fire safety legislation; and describing a methodical approach that fire safety inspectors can follow while conducting fire safety inspections. The paper also presents the development of a qualitative fire risk assessment tool, whereby existing hotel facilities can be assessed.

Findings

The paper establishes that hotel facilities are a high‐risk type of facilities in fire emergencies due to the combination of several risk factors. The fire risk assessment tool provides 76 items to assess, in seven main divisions, including exits, fire protection systems, electrical, fire doors, hazardous materials, housekeeping and miscellaneous.

Originality/value

This paper provides for a better comprehension of the roles of hotel managers towards operating safe hotel facilities. The paper emphasizes adherence of existing hotels to fire safety legislation to ensure the minimum level of safety for guests in all hotel properties. It serves to enhance the understanding of the potential dangers present in hotel facilities. It is of practical value to hoteliers responsible for the day‐to‐day operation of hotel facilities and for surveyors inspecting such properties.

Details

Structural Survey, vol. 27 no. 4
Type: Research Article
ISSN: 0263-080X

Keywords

Article
Publication date: 11 January 2019

Raffles Brotestes Panjaitan, Sumartono Sumartono, Sarwono Sarwono and Choirul Saleh

The purpose of this paper is to investigate forest fires and their relationship to prevention and mitigation strategies based on the empirical problems raised by this study…

Abstract

Purpose

The purpose of this paper is to investigate forest fires and their relationship to prevention and mitigation strategies based on the empirical problems raised by this study. Public policy implementation (in this case, the policy of forest fire management) is influenced by the role played by government and by the participation of the public and stakeholders (in this case, companies), as well as the effects of good governance. Thus, from the empirical problems associated with theoretical problems and normative problems, this study raises the influence of the role of central and local government on the implementation of forest fire prevention policy in Indonesia, which is moderated by the good governance variable.

Design/methodology/approach

This study used a quantitative approach by adopting survey methodology. The study has aimed to assess both large and small population groups, by selecting and reviewing carefully chosen samples of the population to find the incidence, distribution and relative interrelation of the variables considered (Kerlinger and Lee, 2000). The survey was undertaken in areas of Indonesia that have a high level of vulnerability to forest fires. There are currently six provinces – Riau, Jambi, South Sumatra, West Kalimantan, East Kalimantan and South Kalimantan – that have the highest intensity of forest fires. The study population was taken from 105 villages in those six major provinces experiencing forest fires. Sample size precision was determined by using Slovin’s formula with a precision of 10 percent and, thus, a sample size of 52 was obtained.

Findings

The central government’s activities have no significant effect on regional forest fire prevention. However, the results found that there is a significant effect caused by the interaction between the central and local governments and their governance of forest fire prevention. Even though the direct effect is not significant, the interaction effect significantly influences the forest fire prevention governance variable, which is a pure moderator. This study found that the role of central government has no effect on forest fire prevention. If the role of the central government is high, it will not impact the effectiveness of forest fire prevention, which is reflected in the aspects of prevention and early warning, reward and punishment, the improvement and management of ecosystems by reviewing courts, law enforcement and national and regional synergy.

Originality/value

This is one of the few public administration science studies to have investigated the relationship between good governance and forest fire policy in Indonesia, particularly the combined roles played by central and local governments.

Details

Benchmarking: An International Journal, vol. 26 no. 1
Type: Research Article
ISSN: 1463-5771

Keywords

Open Access
Article
Publication date: 25 September 2019

Venkatesh Kodur, Puneet Kumar and Muhammad Masood Rafi

The current fire protection measures in buildings do not account for all contemporary fire hazard issues, which has made fire safety a growing concern. Therefore, this paper aims…

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Abstract

Purpose

The current fire protection measures in buildings do not account for all contemporary fire hazard issues, which has made fire safety a growing concern. Therefore, this paper aims to present a critical review of current fire protection measures and their applicability to address current challenges relating to fire hazards in buildings.

Design/methodology/approach

To overcome fire hazards in buildings, impact of fire hazards is also reviewed to set the context for fire protection measures. Based on the review, an integrated framework for mitigation of fire hazards is proposed. The proposed framework involves enhancement of fire safety in four key areas: fire protection features in buildings, regulation and enforcement, consumer awareness and technology and resources advancement. Detailed strategies on improving fire safety in buildings in these four key areas are presented, and future research and training needs are identified.

Findings

Current fire protection measures lead to an unquantified level of fire safety in buildings, provide minimal strategies to mitigate fire hazard and do not account for contemporary fire hazard issues. Implementing key measures that include reliable fire protection systems, proper regulation and enforcement of building code provisions, enhancement of public awareness and proper use of technology and resources is key to mitigating fire hazard in buildings. Major research and training required to improve fire safety in buildings include developing cost-effective fire suppression systems and rational fire design approaches, characterizing new materials and developing performance-based codes.

Practical implications

The proposed framework encompasses both prevention and management of fire hazard. To demonstrate the applicability of this framework in improving fire safety in buildings, major limitations of current fire protection measures are identified, and detailed strategies are provided to address these limitations using proposed fire safety framework.

Social implications

Fire represents a severe hazard in both developing and developed countries and poses significant threat to life, structure, property and environment. The proposed framework has social implications as it addresses some of the current challenges relating to fire hazard in buildings and will enhance overall fire safety.

Originality/value

The novelty of proposed framework lies in encompassing both prevention and management of fire hazard. This is unlike current fire safety improvement strategies, which focus only on improving fire protection features in buildings (i.e. managing impact of fire hazard) using performance-based codes. To demonstrate the applicability of this framework in improving fire safety in buildings, major limitations of current fire protection measures are identified and detailed strategies are provided to address these limitations using proposed fire safety framework. Special emphasis is given to cost-effectiveness of proposed strategies, and research and training needs for further enhancing building fire safety are identified.

Details

PSU Research Review, vol. 4 no. 1
Type: Research Article
ISSN: 2399-1747

Keywords

Article
Publication date: 8 April 2022

Matt Ghiji, Paul Joseph and Maurice Guerrieri

In the present article, the authors have conducted a review on some of the recent developments given in the literature pertaining to the passive protection of concrete structures…

327

Abstract

Purpose

In the present article, the authors have conducted a review on some of the recent developments given in the literature pertaining to the passive protection of concrete structures using intumescent coatings. Here, the main thrust is placed on the spalling phenomenon of concrete elements when exposed to elevated temperatures and fires.

Design/methodology/approach

In this context, it has been long established that prolonged thermal insult on concrete members will lead to egress of water, both physically bound as well as those present as water of hydration within the concrete matrix, in the form of steam through microchannels and associated pathways of least resistance, often resulting in the flaking of the surface of the structure. The latter process can ultimately lead to the exposure of the ferrous-based reenforcement elements, for instance, to higher temperatures, thus inducing melting. This, in turn, can result in substantial loss of strength and load-bearing capacity of the structural element that is already undergoing disintegration of its base matrix owing to heat/fire. Even though spalling of concrete structures has long been recognized as a serious problem that can often lead to catastrophic failure of infrastructures, such as buildings, bridges and tunnels, the utility of intumescent coating as a mitigation strategy is relatively new and has not been explored to its fullest possible extent. Therefore, in the latter parts of the review, the authors have endeavored to discuss the different types of intumescent coatings, their modes of actions and, in particular, their wider applicability in terms of protecting concrete elements from detrimental effects of severe or explosive spalling.

Findings

Given that spalling of concrete components is still a very serious issue that can result in loss of lives and destruction of critical infrastructures, there is an urgent need to formulate better mitigating strategies, through novel means and methods. The use of the intumescent coating in this context appears to be a promising way forward but is one that seems to be little explored so far. Therefore, a more systematic investigation is highly warranted in this area, especially, as the authors envisage a greater activity in the building and commissioning of more infrastructures worldwide incommensurate with augmented economic activities during the post-COVID recovery period.

Originality/value

The authors have conducted a review on some of the recent developments given in the literature pertaining to the passive protection of concrete structures using intumescent coatings. The authors have also included the results from some recent tests carried out at the facilities using a newly commissioned state-of-the-art furnace.

Details

Journal of Structural Fire Engineering, vol. 14 no. 1
Type: Research Article
ISSN: 2040-2317

Keywords

Content available
121

Abstract

Details

Disaster Prevention and Management: An International Journal, vol. 10 no. 2
Type: Research Article
ISSN: 0965-3562

Article
Publication date: 12 April 2022

Shivani Chouhan, Aishwarya Narang and Mahua Mukherjee

In the event of a disaster, educational institutions like schools serve as lifeline buildings. Hence, it is crucial to safeguard these buildings for the communities that may…

Abstract

Purpose

In the event of a disaster, educational institutions like schools serve as lifeline buildings. Hence, it is crucial to safeguard these buildings for the communities that may depend on the school as a disaster shelter and aid center. Thus, this paper aims to conduct a multihazard risk assessment survey at 50 schools (with 246 building blocks) in Dehradun.

Design methodology approach

The past few decades have witnessed the impact of multihazard frequency in Uttarakhand, India, due to the geographical features of the Himalayas and its neo-tectonic mountain-building process. Dehradun is the capital of Uttarakhand state and comes under seismic zone IV, which is highly prone to earthquakes.

Findings

The hazard assessment is divided into two types of surveys: first, building-level surveys that include rapid visual screening, nonstructural risk assessment and fire safety audit, and second, campus-level surveys that include vulnerability analysis for earthquake, flood, industrial hazard, landslide and wind.

Social implications

This paper will list several gaps and unrecognized practices in the region that increase the schools’ multihazard risk. The study’s outcome will help prioritize the planning of disaster awareness, retrofitting execution, future construction practices and decision-making to minimize the risk and prepare the school for the upcoming disasters.

Originality value

Physical data were collected by the author to determine the multihazard risk analysis in 50 schools in the Dehradun District of Uttarakhand, India. The building- and campus-level surveys have been used to generate a database for the retrofit and renovation process for each individual school to use their budget fruitfully and in a planned way. The survey conducted is more effort and a more detailed risk evaluation which necessitates effectively mitigating and ensuring the potential safety of the region’s schools.

Details

International Journal of Disaster Resilience in the Built Environment, vol. 15 no. 1
Type: Research Article
ISSN: 1759-5908

Keywords

1 – 10 of over 2000