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Full-Text Articles in Engineering
Application Of Autonomous Equipment In Heavy Civil Construction, Roman J. Ruffino
Application Of Autonomous Equipment In Heavy Civil Construction, Roman J. Ruffino
Construction Management
The prevalence of autonomous vehicles in our everyday lives is continually growing. Automobile manufacturers such as Tesla have made great strides in building a car that can safely navigate the world around it and respond to sudden changes. There is great potential in the heavy civil construction industry for equipment such as bulldozers, scrapers, and transport vehicles to add another level of safety and efficiency to the worksite. The goal of this research will be to determine whether a contractor would actually apply this technology, or if it isn’t practical for everyday use. This paper will examine the current state …
The Feasibility Of Real Time Location Systems In Construction, John O. Brouse Iv
The Feasibility Of Real Time Location Systems In Construction, John O. Brouse Iv
Construction Management
The construction industry is becoming increasingly sophisticated by implementing new computer-based technologies to improve safety, efficiency, accountability, and many other aspects. One new type of technology that is becoming increasingly popular in other labor based industries is real time locating systems. These systems allow for managers to keep accountability of a variety of assets in a manufacturing facility or industrial center. Recent research has shown the benefits and potential uses of these systems on construction jobsites. This paper seeks to analyze the potential for Real Time Location Systems (RTLS) to be used on construction jobsites and compare the different RTLS …
Case Study: Effects Of Covid-19 On A Mid-Size San Francisco Commercial General Construction Company, Andrew G. Maxwell Jr
Case Study: Effects Of Covid-19 On A Mid-Size San Francisco Commercial General Construction Company, Andrew G. Maxwell Jr
Construction Management
The Covid-19 pandemic has had an adverse effect on the commercial construction industry. New safety procedures and regulations set by local government and health officials have made it difficult for construction to proceed at the efficiency level it had prior to the pandemic. The San Francisco Bay Area was subject to strict protocols starting in March of 2020 that vastly limited the capability of construction companies to perform work. This case study looks into the ways in which a mid sized commercial general construction contractor from the San Francisco Bay Area was impacted by Covid-19 and the methods they used …
Users Background And Perception Of Robotic Demolition Equipment, Matthew Elston Jones
Users Background And Perception Of Robotic Demolition Equipment, Matthew Elston Jones
Construction Management
Robotic demolition equipment or demolition robots are robots that resemble excavators without the cab, that can be controlled by an operator at a safe distance. This equipment can access hazardous environments and provides versatility in the demolition methods possible. Robots have become a popular choice for contractors looking for a competitive advantage. Currently there is little research about the demolition robot market and how the industry views the technology. This research first seeks to answer background questions on the users and their experience with demolition robots. The research also answers perception questions such as the benefits, drawbacks, and reasons for …
How Mandatory Stretches Increase Safety In The Workplace, Alec Pitts
How Mandatory Stretches Increase Safety In The Workplace, Alec Pitts
Construction Management
The construction industry is one that revolves around safety. Without safety this industry fails. Jobsite safety keeps companies afloat longer whether it's financially, physically, or even mentally. This senior project dives into the benefits of mandatory stretching prior to each work day. This study also questions contractors and tests the stretches and their results. These benefits include muscle warm ups, increase of focus, added flexibility, increased range of motion, and even mental awareness. The idea of these morning stretches means more upfront costs for less costs later down the road. These stretches are an extra form of insurance when completed …
Fitting In: Analyzing The Fit Of Safety Vests In The Construction Industry, Lizette Galvez Puentes
Fitting In: Analyzing The Fit Of Safety Vests In The Construction Industry, Lizette Galvez Puentes
Construction Management
The construction industry continues to be a male-dominated industry; however, recent decades have seen a change of demographic, including an increase of women leadership. With the changing demographics, there is a lack of awareness and proactive integration of properly fitting safety vests to accommodate different body types. A properly fitting safety vest is crucial in upholding the safety of individuals working on a construction site, where certain genders are more frequently caught on jobsite material. These circumstances hinder the purpose and functionality of the safety vest’s primary functions, which, for the wearer, is increased visibility and the comfort to carry …
Construction Management Spanish Language Class, Jordan Stephen King
Construction Management Spanish Language Class, Jordan Stephen King
Construction Management
Some research was done by past Cal Poly students into the industry, faculty and student desire for a Spanish Language class through multiple surveys. The results indicated that all parties agreed that a Spanish Language Construction Management class would be beneficial to add to the curriculum. In this project a student at Cal Poly was tasked with creating a Construction Management Spanish Language Class. The deliverables for this project are to provide the Construction Management department with a syllabus, course schedule, thirteen PowerPoints for use as lecture material, thirteen activities for students to apply what they have learned, and thirteen …
The Effects Of Covid-19 On The Commercial Construction Industry In California: A Case Study, Emily G. Bohannon
The Effects Of Covid-19 On The Commercial Construction Industry In California: A Case Study, Emily G. Bohannon
Construction Management
As a result of the COVID-19 pandemic, construction companies across California have been forced to quickly adapt to new protocols and regulations. Since certain areas of California have been more impacted by the pandemic, construction companies in those counties have been forced to comply with stricter coronavirus guidelines. Between the regions researched in this case study, the Bay Area has been affected the most by COVID-19 shutdowns and regulations. Then, Los Angeles County and San Diego County, which faced similar restrictions. The least restrictive area to build during the pandemic is the Central Valley, where there were less reported cases. …
Rebar Impalement Safety, Spencer C. Nefores, Steven M. Hoover
Rebar Impalement Safety, Spencer C. Nefores, Steven M. Hoover
Industrial and Manufacturing Engineering
This project is sponsored by Webcor with the purpose of finding a better solution to rebar impalement safety. The current rebar impalement safety caps being used by Webcor were found to frequently fall off after being installed. This results in workers being exposed to the hazard for longer than desired. The research that has been done by the team showed that rebar impalement is a serious hazard and results in injury or death every year. Site visits and interviews were performed to aid in understanding the problem and designing solutions. The customer needs, current state of the problem, existing solutions, …
Increasing Health And Safety Through The Utilization Of 4d Modeling, Rogan J. Wells
Increasing Health And Safety Through The Utilization Of 4d Modeling, Rogan J. Wells
Construction Management
Health and safety is one of the most important aspects of the construction industry. Every year there are thousands of work-related injuries in the construction industry. Avoiding these injuries is of the utmost importance on a jobsite. This paper will analyze how building information modeling, specifically the use of 4D building information modeling, can be utilized to increase the overall health and safety of construction jobsite. An exploratory survey was conducted amongst architecture, engineering, and construction industry professionals who hold a wide range of experience. The aim of this survey was to analyze their knowledge and experiences using building information …