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Occupational Health and Industrial Hygiene Commons™
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Full-Text Articles in Occupational Health and Industrial Hygiene
Shelter-In-Place: Indoor Exposure Assessment During An Airborne Chemical, Biological, Radiological, And Nuclear (Cbrn) Event, Robert D. Schmidtgoessling
Shelter-In-Place: Indoor Exposure Assessment During An Airborne Chemical, Biological, Radiological, And Nuclear (Cbrn) Event, Robert D. Schmidtgoessling
Theses and Dissertations
The goal of Shelter-In-Place (SIP) is to reduce human exposure to chemical, biological, radiological, and nuclear (CBRN) agents in the event of an accidental or intentional airborne release into the outdoor environment. The Air Force Bioenvironmental Engineering (BE) career field is responsible for providing hazard identification, evaluation, and control capabilities as well as executing health risk assessments to recommend appropriate courses of action to commanders pre-, trans-, and post-incident. Specifically, BE is responsible for providing sampling, identification, and quantification input to hazard prediction models and supporting evacuation plan development to provide risk-based control recommendations. This also includes providing exposure and …
Field Evaluation Of A Novel Exposure Assessment Strategy Using Respirable Coal Dust Exposures During Heat Plant Coal Receiving Operations, Timothy W. Batten
Field Evaluation Of A Novel Exposure Assessment Strategy Using Respirable Coal Dust Exposures During Heat Plant Coal Receiving Operations, Timothy W. Batten
Theses and Dissertations
An exposure assessment strategy (EAS) determines the number of samples required to characterize an occupational health exposure’s acceptability. A novel EAS (AFIT-EAS) was developed with the objective of maximizing the sensitivity for detecting unacceptable exposures, while minimizing the total number of samples needed. The purpose of this field evaluation was to use data from a comprehensive sampling campaign (SC) to compare the AFIT-EAS with two commonly used EASs: the Occupational Safety and Health Administration’s (OSHA-EAS) and the American Industrial Hygiene Association’s (AIHA-EAS). 10 randomly sampled replicates were selected from the SC. The number of samples selected per replicate was in …
Controlling Hazardous Noise And Dust Within The Industrial Workforce Using A Simple Barrier, Daniel D. Sweeney
Controlling Hazardous Noise And Dust Within The Industrial Workforce Using A Simple Barrier, Daniel D. Sweeney
Theses and Dissertations
The United States Air Force (USAF) has experienced a dramatic increase in hearing loss claims since 2001. Additionally, many operations within the USAF expose personnel to hazardous dust levels. Likewise, the US mining industry has difficulties controlling hazardous noise and dust exposures in underground mining. Specifically, studies have shown that coal mine longwall shearer operators are routinely exposed to noise levels at 151 percent of the allowable dose and approximately 20 percent exceed regulatory dust levels. An above ground full scale model of the underground shearing operation was developed to test the feasibility of mounting a permanent partial barrier on …