Construction noise effects on human health: Evidence from physiological measures

Mir, Mostafa; Nasirzadeh, Farnad; Bereznicki, Hannah; Enticott, Peter G.; Lee, Sang‐Hyun; Mills, Anthony

doi:10.1016/j.scs.2023.104470

Cited by 20 publications

(8 citation statements)

References 82 publications

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“…Noise pollution is a common side effect of construction, and while there is usually a greater focus on the impact of noise on residents surrounding construction sites, construction workers are the group most negatively affected. Construction noise, which is characterized by sudden, irregular, high-intensity, and difficult-to-control bursts of sound [31], stems primarily from machines that produce impacts such as pile drivers, earth augers, and combustion engines [32]. Noise-induced hearing loss, which can be so severe that it impairs an individual's ability to conduct day-to-day activities, is one of the most common occupational illnesses in the United States, and construction workers are the second most impacted group [33].…”

Section: Physical Hazardsmentioning

confidence: 99%

A Review on Construction Safety: Hazards, Mitigation Strategies, and Impacted Sectors

Almaskati,

Kermanshachi,

Pamidimukkala

et al. 2024

Buildings

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Hazard identification is a fundamental step in safety management that has the potential to reduce the number and severity of occupational injuries on construction sites. Researchers have identified and evaluated some of the hazards, but few have extensively discussed all of them and none have classified them by sector. The goal of this paper is to fill that research gap by considering hazard identification through an organized synthesis of the existing literature. After a comprehensive literature review, 236 publications were deemed eligible for further analysis. Eighteen safety hazards were identified and then categorized into four groups based on their physiological impacts, ranked based on frequency of citation, and classified by sector. The results revealed that falls from heights, material handling, and heavy machinery were the most frequently cited hazards and the most likely to impact all sectors. Mitigation strategies were also identified, and it was determined that most hazards can be mitigated through the use of personal protective equipment, and effective training and supervision.

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Section: Physical Hazardsmentioning

confidence: 99%

A Review on Construction Safety: Hazards, Mitigation Strategies, and Impacted Sectors

Almaskati,

Kermanshachi,

Pamidimukkala

et al. 2024

Buildings

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“…Outlet boundary conditions at the exhaust end regulate how exhaust gases leave the system (Mir et al, 2023;Gaonkar et al, 2020). Before designing the experiments, it was crucial to define the problem's approach by specifying the number of boundaries, the number of iterations, and the type of outcome needed (Li et al, 2008).…”

Section: Conditions For Outlet Boundariesmentioning

confidence: 99%

Enhancing Sound Transmission Loss in Hybrid Mufflers with Change in Pipe Perforation and Using Absorptive Material

Jatola,

Gupta

2023

IJERR

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It is well known that baffled exhaust mufflers enhance sound transmission loss while lowering noise emissions. Sound transmission loss can be further reduced by adding sound-absorbing material inside the silencer. It has been demonstrated that carefully placed baffles in exhaust silencer systems improve acoustic performance by successfully lowering noise emissions. Sound waves are redirected and disrupted by baffles, which lessens the transmission of undesired noise and creates a more controlled and tranquil acoustic environment. The incorporation of sound-absorbing materials into mufflers is a significant development in noise control technology. Specialized materials are added to the muffler to improve sound wave absorption and drastically reduce noise emissions. This novel method not only enhances acoustic performance but also improves a variety of applications—from industrial gear to automobile exhaust systems—making them quieter and more enjoyable to use. A silencer was constructed for this research project using the finite volume method. The design's efficacy was demonstrated through experimental validation. The research project then used the finite volume technique to produce a silencer with the same dimensions. It then adjusted the design based on different flow percentages, adding a baffle and making pipe perforations, until the optimal silencer design was found. Additionally, this approach provides an optimal design and indicates which sound-absorbing material has the largest sound transmission loss.

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“…The rapid development of urbanization and industrialization gives rise to severe environmental and social problems associated with noise pollution, which critically aggravates the quality of life and human health, causing hearing disorders, sleep disorders, and mental disorders. 1–3 To alleviate the growing noise pollution, appropriate approaches are sought. Many researchers have revealed that porous materials are attractive candidates for achieving noise reduction.…”

Section: Introductionmentioning

confidence: 99%

Preparation of multifunctional ceramic foams for sound absorption, waterproofing, and antibacterial applications

Zhang,

Chen,

Min

et al. 2024

RSC Adv.

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Construction noise effects on human health: Evidence from physiological measures

Cited by 20 publications

References 82 publications

A Review on Construction Safety: Hazards, Mitigation Strategies, and Impacted Sectors

A Review on Construction Safety: Hazards, Mitigation Strategies, and Impacted Sectors

Enhancing Sound Transmission Loss in Hybrid Mufflers with Change in Pipe Perforation and Using Absorptive Material

Preparation of multifunctional ceramic foams for sound absorption, waterproofing, and antibacterial applications

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