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This study aims to explore occupants’ perceived importance and satisfaction with high-rise students’ housing facilities’ fire safety considerations (FSCs). The specific objectives are to explore the FSCs for high-rise students’ housing facilities and assess the level of importance and satisfaction with the FSCs provided in high-rise students’ housing facilities in controlling fire outbreaks.

The study uses an exploratory sequential design with an initial qualitative phase followed by a quantitative data collection phase. Twenty FSCs were identified through the qualitative phase via semistructured interviews. Their importance and satisfaction were revealed through survey questionnaires with 168 respondents who stayed in or were involved in the operation of high-rise students’ housing facilities. Data from the qualitative phase were analyzed thematically, and those obtained from the quantitative phase were analyzed descriptively and inferentially.

The study’s findings revealed that all the 20 FSCs identified via the qualitative phase and confirmed through the quantitative phase were perceived to be very important in fighting fires in high-rise students’ housing facilities. However, only 9 out of the 20 FSCs received some satisfaction among the respondents in fighting fires in the facilities.

This study offers insight into a rare study area, especially in sub-Saharan Africa. In addition, it grants insight into the occupants’ perspective regarding which FSCs they consider essential and their level of satisfaction with such FSCs in fighting fires in high-rise students’ housing facilities.

This paper aims to evaluate the level of compliance of fire safety with the legal requirements in Malaysia government hospital buildings by evaluating via fire risk management.

Five government hospitals were selected. These five hospitals were selected due to the location of Penang, which is one of the fast-growing states in Malaysia (Salleh, 2019; Ebekozien, 2019). This state is the second most densely populated state after Wilayah Persekutuan Kuala Lumpur, with an average distribution of 1,490 persons per square km. This higher population caused the higher demand on the health-care services by the public (DOSM, 2016). The observation and building audit processes are as described. Hundreds of photos were taken for qualitative analysis, and all fire safety elements were measured for the descriptive analysis for each hospital. The framework of audit elements is created based on the Life Safety Code: NFPA 101 (2018), UBBL 1984: Part VII (Fire Requirements) and Part VIIII (Fire Alarms, Fire Detection, Fire Extinguishment and Fire Fighting Access). The cross-sectional descriptive evaluation is conducted in the case studies building in accordance with Life Safety Code of NFPA, also known as NFPA 101. To conduct the study, the information needed to assess the fire safety status was extracted from the CFSES software based on the NFPA 101 standard and prepared and compiled by the researcher as a checklist. In the next stage, gathered information was analysed using Computerised Fire Safety Evaluation System (CFSES) software. This method was developed based on the NFPA 101 standard and evaluated the fire risk from four dimensions of containment, extinguishment, people movement and general safety. This software gives the risk assessment results in three areas of fire control, exits and general safety. To assess the fire risk of the commercial buildings after entering the background information (height, age, number of stories, etc.) in the software, the software first calculates the score that the building should obtain in the three aspects of fire control, exit routes and general safety (minimum score required).

The utmost zones in the case studies (44.3%) occupied by limited mobility are located at low-rise buildings or at the first floor to third floor of the hospital buildings. Hospitals managements lacked in creating the maximum exit route and egress the occupants to disclosed the building during evacuation, it correlates to the patients' mobility positions strategy to assign their categories that fell on effortless mobilisation. Surveyed hospitals were built with the non-combustible materials, even though four of the case studies were built before 1984. Hospitals were equipped with hazard separations and vertical smoke pores, and in most of the zones, sprinkler system is installed only in the corridors, equipped with communication system and system of communication with fire and relief organisations and has a fire detection and alarm system throughout the building. Results of fire risk assessment on four groups of elements were tested via CFSES revealed from 122 zones of surveyed hospitals; 102 or 84% of zones give the highest failed rate to comply the NFPA 101 requirements in terms of people movement in the building. The high-occupied Penang General Hospital contributed as the highest case study for not complying with the minimum requirements in all dimensions: people movement elements (41 zones), fire containment (31 zones), fire extinguisher (31 zones) and general safety (20). Fire extinguishment (62 zones) recorded the highest numbers of zones that complied with NFPA 101 (2013). The overall results of the fire risk assessment suggested that in terms of the fire control, egress and general safety aspects, the fire risk assessment score was unacceptable (failed) in all hospital buildings studied, and in the three areas mentioned, the general safety, egress/exit routes and fire control were in a worse status in terms of the score obtained in the software. None of the surveyed hospital received the minimum safety score in the three areas mentioned. The involvement of Emergency Response Team is crucial to overcome this egress or fire exit requirement and parameters.

Several limitations exist in this research that cannot be controlled. Firstly, the occupancy rates only determined during peak hour. Accessibility into hospital compound permitted only during daytime. Secondly, the fire safety audits and fire safety risk management in this research are not being conducted by a professional architect or engineer and as a result must be relied on the direct inspection checklist to create valid results. Thirdly, this research has some limitations which need to be noted but does not affect the robustness of the study’s findings. This study focuses only on five selected public hospitals in one state of the northern region of Malaysia and excluded data gathering from all other parts of Malaysia. The perception of hospital operators regarding fire safety issues from different state hospitals may allow comparisons.

The findings of this paper should make a key practical contribution to the body of knowledge. In practice, the proposed framework should expand the knowledge of public hospital fire safety management plan concerning the level of fire safety compliance with the requirements in government hospital buildings and develop a fire safety management plan framework for government hospital buildings.

This paper develops an early framework component related to the occupants’ safety which gives the basis for future research in hospital fire safety settings as it imparts early investigation into the consequence of investigating the phenomenon from the operators’ perspective as an attempt to improve public health-care fire safety performance in hospitals.

This paper has created a few measurement tools that can be applied among public hospital buildings stakeholders to perform the fire safety audit and risk management and rate the performance of Fire Safety Management in public hospitals.

Globally, several studies have shown that hospital building is charged with multiple inherent risks because a large number of users are vulnerable in tragic events. Thus, the need for the fire safety management plan (FSMP) has been proved as an instrument to mitigate fire and related risks in healthcare facilities. In Malaysia, FSMP regarding public healthcare building is yet to be explored in-depth. Therefore, this paper explores the information necessary to develop the FSMP framework for public hospital buildings.

The paper’s objectives were accomplished via a combination of five face-to-face interviews and observations of five selected public hospitals in Pulau Pinang, Malaysia. The five key participants were across the five public hospitals and collated data analysed through thematic analysis with the assistance of MAXQDA 2018.

Findings show that fire safety stakeholders practice system, fire safety action plan and fire risk management were the three main variables that promote fire safety programme and will improve FSMP for Malaysia’s public hospital buildings.

This paper’s data collection is limited to Penang, Malaysia, and a qualitative research approach was used, but this does not deteriorate the strength of the findings. Future studies are needed to consider validating findings from this paper via a quantitative approach.

The suggested framework can be employed by Malaysia’s public hospital authorities as a guideline to mitigate fire hazards in the country’s healthcare facilities.

This paper is encouraging hospital operators and other key stakeholders to improve on their FSMP for healthcare buildings across Malaysia as part of the study implications.

The statistics show that older adults have been major fire victims in high-rise buildings. However, the fire safety building codes in most countries are not inclusive and do not reflect provisions for older adults. The research aims to develop a fire risk assessment index system for older adults living in high-rise residential buildings in India. The study further develops a fire rating system to improve fire safety provisions in high-rise buildings in India.

The paper employs Delphi, analytic hierarchy process (AHP) and fuzzy comprehensive risk evaluation techniques. It considers 18 in-depth interviews and group discussions with builders, developers, architects, policymakers, and fire safety experts and consultants to develop a fire risk assessment system for older occupants living in high-rise residential buildings in India.

The fire protection systems and fire management systems are not as per the needs of older adults. The egress system components need improvisation considering the challenges of older adults.

The study is limited to older adults living in high-rise residential buildings in the capital city of Gujarat, Ahmedabad.

This study will assist policymakers in developing fire safety standards that are targeted to the needs of older persons living in high-rise residential buildings during a fire evacuation.

While several approaches for measuring fire risk in high-rise residential buildings exist, no such system has been developed specifically for older adults in India.

This study aims to improve the reliability of emergency safety barriers by using the subjective safety analysis based on evidential reasoning theory in order to develop on a framework for optimizing the reliability of emergency safety barriers.

The emergency event tree analysis is combined with an interval type-2 fuzzy-set and analytic hierarchy process (AHP) method. In order to the quantitative data is not available, this study based on interval type2 fuzzy set theory, trapezoidal fuzzy numbers describe the expert's imprecise uncertainty about the fuzzy failure probability of emergency safety barriers related to the liquefied petroleum gas storage prevent. Fuzzy fault tree analysis and fuzzy ordered weighted average aggregation are used to address uncertainties in emergency safety barrier reliability assessment. In addition, a critical analysis and some corrective actions are suggested to identify weak points in emergency safety barriers. Therefore, a framework decisions are proposed to optimize and improve safety barrier reliability. Decision-making in this framework uses evidential reasoning theory to identify corrective actions that can optimize reliability based on subjective safety analysis.

A real case study of a liquefied petroleum gas storage in Algeria is presented to demonstrate the effectiveness of the proposed methodology. The results show that the proposed methodology provides the possibility to evaluate the values of the fuzzy failure probability of emergency safety barriers. In addition, the fuzzy failure probabilities using the fuzzy type-2 AHP method are the most reliable and accurate. As a result, the improved fault tree analysis can estimate uncertain expert opinion weights, identify and evaluate failure probability values for critical basic event. Therefore, suggestions for corrective measures to reduce the failure probability of the fire-fighting system are provided. The obtained results show that of the ten proposed corrective actions, the corrective action “use of periodic maintenance tests” prioritizes reliability, optimization and improvement of safety procedures.

This study helps to determine the safest and most reliable corrective measures to improve the reliability of safety barriers. In addition, it also helps to protect people inside and outside the company from all kinds of major industrial accidents. Among the limitations of this study is that the cost of corrective actions is not taken into account.

Our contribution is to propose an integrated approach that uses interval type-2 fuzzy sets and AHP method and emergency event tree analysis to handle uncertainty in the failure probability assessment of emergency safety barriers. In addition, the integration of fault tree analysis and fuzzy ordered averaging aggregation helps to improve the reliability of the fire-fighting system and optimize the corrective actions that can improve the safety practices in liquefied petroleum gas storage tanks.

Community centers play a socio-economic and urban role of combining different communal necessities, that serve inhabitants, at different neighborhoods in cities. Their role emerged in importance as being a hub for improving and customizing quality of life experiences of the public. This research presents a code-based risk assessment tool for evaluating fire safety measures that can be adapted in the context of community centers. It also provides an exemplary case study to demonstrate its application.

The study identified the factors that render community centers as a high-risk type of facilities in fire events. Various fire codes and standards were reviewed to describe the relevant fire safety measures. A code-based fire risk assessment tool was developed and implemented, through a case study. A set of recommendations were developed to improve the fire safety conditions of the case study facility.

Several violations to fire safety were identified in the case study building. The findings led to identifying a set of recommendations to improve its fire safety conditions.

This research introduced a systematic approach to raise awareness about fire incidences and consequences in community centers, and provides facilities managers with a tool, to assess compliance based on international fire code requirements.

In fire events, community centers are considered as high-risk facilities that may lead to significant losses of human lives and damages to assets. It is significant to study the causes of fire, for ensuring effective prevention and safe operations.

The purpose of this paper is to conduct a comprehensive study on building, fire and evacuation, so as to effectively improve the efficiency of building fire evacuation and the management level of fire evacuation site. Make up for the difficulties of BIM technology in effectively connecting building information and fire data.

First, this paper establishes a fire model and an evacuation model based on BIM information. Then, the safety index (SI) is introduced as a comprehensive index, and the IRI is established by integrating the SI function to evaluate the safety of evacuation routes. Based on these two indices, the IRI-based fire evacuation model is established.

This study offers an Improved Risk Index (IRI)-based fire evacuation model, which may achieve effective evacuation in fire scenes. And the model is verified by taking the fire evacuation of a shopping center building as an example.

This paper proposes a fire evacuation principle based on IRI, so that the relevant personnel can comprehensively consider the fire factors and evacuation factors to achieve the optimization of building design, thereby improving the fire safety of buildings.

This paper aims to present a systematic review of the published literature on building information model (BIM)-based simulation tools used for occupant evacuation over the past 23 years.

A literature review was conducted on BIM-based simulation tools used for occupant evacuation over the past 23 years. The search identified a total of 37 relevant papers, which were reviewed. The paper describes the use of BIM-based simulation tools over the years and identifies the research gaps.

BIM-based simulation tools have undergone progressive development, with constant improvements through the integration of advanced tools and collection of more data. These tools can assist in identifying faults in the building design. The outcomes of the simulation were not entirely accurate, as real-life scenarios vary depending on the various building types and the behavior of their occupants.

This study contributes to the literature through reviewing the capabilities of BIM-based simulation tools and the different simulation methods along with their limitations.

Fire safety engineers and architects can comprehend the utilization of BIM-based simulation tools to enhance the fire evacuation in light of their shortcomings and flaws.

BIM-based simulation tools are becoming more advanced and widely used. There has not been a comprehensive evaluation of the capabilities of the integration of BIM tools and simulation modeling for occupant evacuation. This study guides researchers on the capabilities and efficiencies of integrated solutions for occupant evacuations and their inherent shortcomings. The study identifies future research areas in BIM-based tools for occupant evacuation.

Fire is the fundamental element of most people’s lives, and when not controlled, the same fire can lead to several catastrophes in homes, offices, schools, lives and other public places with severe repercussions. Hence, this study aims to examine the adequacy and extent of the application of fire suppression systems in residential and commercial property in Ghana.

This study adopts a sequential mixed-mode design comprising quantitative and qualitative research strategies to analyse factors to produce findings. The target population for this study includes shop occupiers, end users of office buildings, and residents in the Accra Central of Ghana. Systematic random sampling was used for the quantitative research, and a sample size of 385 was obtained using a multi-stage and cluster sampling method. A structured survey and semi-structured interviews were used to collect the primary data. The quantitative data were analysed using descriptive and inferential statistics, whereas the qualitative data were analysed using content analysis.

From an empirical literature review and the analysis, the three main factors contributing to fire breakouts are equipment malfunction, improper use of heat sources and human mistakes. According to the respondents, fire suppression systems were also inadequate, as most of the suppression systems prescribed in the building code were unavailable. Regarding the ability to manually operate fire suppression systems, most property occupiers stated that they are generally unaware of these suppression systems.

This study will aid policymakers in developing interventions for fire safety enforcement by ensuring that fire safety regulations are consistently followed by design team members and property developers, resulting in a positive effect on public building structures performing their required functions. It is also critical to provide end users with education and training on how to operate the fire suppression system as well as effective handling of firefighting installations in the event of a fire.

The findings of this investigation contribute to knowledge and comprehension of the effect of fire suppression systems on building users and may serve as a precursor to the development of a “As Built” certification system for ascertaining the adequacy of fire suppression systems for new and existing residential and commercial property.

The design check regarding the fire resistance of concrete slabs can be easily performed using tabulated values. These tables are based on experimental results, but the level of safety, which is obtained by this approach, is not known. On the other hand, performance-based methods are more accepted, but require a target reliability as performance criterion. Hence, there is a need for calibration of the performance-based methods using the results of the “traditional” descriptive approach.

The calibration is performed for a single span concrete slab, where the axis distance of the reinforcement is chosen according to Eurocode 2 for a defined fire rating. A “standard” compartment is selected to cover typical fields of application. The opening factor is considered as parameter to obtain the maximum peak temperatures in the compartment. A Monte Carlo simulation, in combination with a response surface method, is set up to calculate the probabilities of failure.

The results indicate that the calculated reliability index for a standard is within the range, which has been used for the derivation of safety and combination factors in the Eurocodes. It can be observed that members designed for a fire rating R90 have a significant increase in the structural safety for natural fires compared to a design for a fire rating R30.

The level of safety, which is obtained by a design based on tabulated values, is quantified for concrete slabs. The results are a necessary input for the calibration of performance-based methods and could stimulate discussions among scientists and building authorities.