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"Construction workers"
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Getting a job in the construction industry
\"Building a toolbox in a high school metal shop can lead to building skyscrapers as a construction manager, with some heavy-duty training (and resume building) along the way. In this book, readers are introduced to the physical, mental, and scholastic requirements for a job in the construction industry and are shown various paths into the industry via technical schooling, engineering, project management, apprenticeship, and other steps. Whether they are striving to be laborers, skilled tradespeople, or future managers, this book is a valuable resource for those interested in making their livelihood in creating our built environment.\"--Amazon.com.
Book
The filth of progress
The Filth of Progress explores the untold side of a well-known American story. For more than a century, accounts of progress in the West foregrounded the technological feats performed while canals and railroads were built and lionized the capitalists who financed the projects. This book salvages stories often omitted from the triumphant narrative of progress by focusing on the suffering and survival of the workers who were treated as outsiders. Ryan Dearinger examines the moving frontiers of canal and railroad construction workers in the tumultuous years of American expansion, from the completion of the Erie Canal in 1825 to the joining of the Central Pacific and Union Pacific railroads in 1869. He tells the story of the immigrants and Americans-the Irish, Chinese, Mormons, and native-born citizens-whose labor created the West's infrastructure and turned the nation's dreams of a continental empire into a reality. Dearinger reveals that canals and railroads were not static monuments to progress but moving spaces of conflict and contestation.
eBook
Stanley's girl : poems
\"This is a book of original poetry about women working in construction and explores themes of workplace-linked suicide, sexual assault, accidents, and the role of witnesses\"-- Provided by publisher.
Book
Oxygen Uptake Prediction for Timely Construction Worker Fatigue Monitoring Through Wearable Sensing Data Fusion
The physical workload evaluation of construction activities will help to prevent excess physical fatigue or overexertion. The workload determination involves measuring physiological responses such as oxygen uptake (VO2) while performing the work. The objective of this study is to develop a procedure for automatic oxygen uptake prediction using the worker’s forearm muscle activity and motion data. The fused IMU and EMG data were analyzed to build a bidirectional long-short-term memory (BiLSTM) model to predict VO2. The results show a strong correlation between the IMU and EMG features and oxygen uptake (R = 0.90, RMSE = 1.257 mL/kg/min). Moreover, measured (9.18 ± 1.97 mL/kg/min) and predicted (9.22 ± 0.09 mL/kg/min) average oxygen consumption to build one scaffold unit are significantly the same. This study concludes that the fusion of IMU and EMG features resulted in high model performance compared to IMU and EMG alone. The results can facilitate the continuous monitoring of the physiological status of construction workers and early detection of any potential occupational risks.
Journal Article
Richard Scarry's busy busy construction site
Introduces readers to the different types of construction equipment that can be found on a construction site.
Book
Male suicide among construction workers in Australia: a qualitative analysis of the major stressors precipitating death
Background
Suicide rates among those employed in male-dominated professions such as construction are elevated compared to other occupational groups. Thus far, past research has been mainly quantitative and has been unable to identify the complex range of risk and protective factors that surround these suicides.
Methods
We used a national coronial database to qualitatively study work and non-work related influences on male suicide occurring in construction workers in Australia. We randomly selected 34 cases according to specific sampling framework. Thematic analysis was used to develop a coding structure on the basis of pre-existing theories in job stress research.
Results
The following themes were established on the basis of mutual consensus: mental health issues prior to death, transient working experiences (i.e., the inability to obtain steady employment), workplace injury and chronic illness, work colleagues as a source of social support, financial and legal problems, relationship breakdown and child custody issues, and substance abuse.
Conclusion
Work and non-work factors were often interrelated pressures prior to death. Suicide prevention for construction workers needs to take a systematic approach, addressing work-level factors as well as helping those at-risk of suicide
Journal Article
Construction workers
Construction workers build and repair the homes, roads, and skyscrapers we see around us every day. Readers discover fun facts about this important career as they learn about the skills and tools used by construction workers on the job. Fact boxes and a detailed graphic organizer provide additional information in an eye-catching way. Full-color photographs of construction workers give readers a clear picture of what this career is all about.
Book
A case-crossover study of heat exposure and injury risk among outdoor construction workers in Washington State
Objectives The primary objective of this study was to assess the relationship between heat exposure and occupational traumatic injuries among construction workers. Methods We assessed the relationship between humidex, a measure of apparent temperature, and Washington State Fund workers' compensation injuries among outdoor construction workers using a case-crossover design with time-stratified referent selection. Warm month (March-October) adult outdoor construction traumatic injury claims from 2000-2012 were spatiotemporally joined with high-resolution meteorological data. We used conditional logistic regression with linear splines to assess the association between maximum daily humidex and injuries. Results There were 63 720 occupational traumatic injury claims in construction that met our eligibility criteria during the study period. The traumatic injury odds ratio (OR) was 1.005 [95% confidence interval (CI) 1.003-1.007] per one °C change in humidex. In the spline analyses, we observed a nearly linear association of humidex with the risk of a traumatic injury. Effect estimates were higher among younger (18-24 years) and older (>54 years) workers, workers with lower extremity injuries, workers with less job experience, smaller employers, workers working in Western Washington, and time of injury before 12:30 hours, although CI of effect estimates overlapped in stratified analysis categories. Conclusions In this study of Washington outdoor construction workers, increasing maximum daily humidex was associated with increasing traumatic injury risk. Further work should explore mechanisms of the association between heat exposure and traumatic injuries. Injury prevention efforts targeted at construction should address heat-related risk factors. In addition, heat awareness campaigns should address outcomes beyond heat-related illness.
Journal Article
Construction site
Introduces vehicles commonly found at a construction site, including steamrollers, dump trucks, and excavators.
Book
Development of an integrated fatigue measurement system for construction workers: a feasibility study
Background
Construction workers working in physically and mentally challenging environments experience high levels of occupational fatigue, which is the primary cause of industrial accidents and illnesses. Therefore, it is very important to measure fatigue in real time to manage the safety and health of construction workers. This study presents a novel approach for simultaneously measuring the subjective and objective fatigue of construction workers using ecological momentary assessment (EMA) and smartwatches. Due to the complexity and diversity of construction site environments, it is necessary to examine whether data collection using smartwatches is suitable in actual construction sites. This study aims to examine the feasibility of the integrated fatigue measurement method.
Methods
This study comprised two phases: (1) development of an integrated fatigue measurement system for construction workers, and (2) a validation study to evaluate the method’s feasibility based on sensor data acquisition, EMA compliance, and feedback from construction workers in the field (
N
= 80). Three days of biometric data were collected through sensors embedded in the smartwatches for objective fatigue measurement, including heart rate, accelerometer, and gyroscope data. Two types of self-reported data regarding each worker’s fatigue were collected through a researcher-developed EMA application. The acceptability and usability of this system were examined based on the researchers’ observations and unstructured interviews.
Results
Based on the standardized self-report questionnaire scores, participants were classified into high (
n
= 35, 43.75%) and low (
n
= 45, 56.25%) fatigue groups for comparison. The quantitative outcomes did not show a statistically significant difference between the two fatigue groups. Both groups experienced positive emotions and were able to recognize their health condition at the time of self-reporting, but stated that responding to this measurement system could be burdensome.
Conclusions
This feasibility study provides a unique understanding of the applications of EMA and smartwatches for safety management in the construction workforce. The developed measurement system shows potential for monitoring fatigue based on the real-time collection of relevant data. It is expected that by expanding this integrated system through further research and onsite application, the health and safety of construction workers can be improved.
Journal Article