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Articles 1531 - 1560 of 23543
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Electrical Design For Moringa Leaf Dryer, Jake Weiss
Electrical Design For Moringa Leaf Dryer, Jake Weiss
Construction Management
The objective of this project is to provide a methodology to the electrical scope of mechanical leaf dryers. This dryer was particularly designed for an off-grid farm in New Longoro, Ghana in which resources and materials are limited. The electrical system must be designed so that it works with motors, variable frequency drives, worm gears, and other materials that could be sourced in Ghana. The system should also draw minimal power so that remaining photovoltaic energy could be utilized on the farm. The system should be simplistic and repeatable for other farmers to utilize. By using both a numerical analysis …
Exploring California Residents’ Perspectives On Solar Panel Viability For Residential Properties, Alecsander Gregg
Exploring California Residents’ Perspectives On Solar Panel Viability For Residential Properties, Alecsander Gregg
Construction Management
The qualitative research conducted in this study aims to analyze the overall consensus of feelings and attitudes from California residents towards photovoltaic systems being installed on to their properties. The intended audience for this study are for stakeholders in the renewable energy markets, and more specifically in California’s solar panel market. Additional audiences for this study may be for additional or other research regarding solar panel or photovoltaic technology specifically within the state of California. Through a Google Forms questionnaire distributed via email, participants provide insight on their thoughts and feelings regarding certain aspects of solar panels on properties that …
Superintendent Skill Sets In Both Heavy Civil Construction And Commercial Construction, Tyler Hill
Superintendent Skill Sets In Both Heavy Civil Construction And Commercial Construction, Tyler Hill
Construction Management
This paper investigates the distinct skill sets required for superintendents in both heavy civil and commercial construction industries through qualitative research, focusing on interviews with industry professionals. It identifies key differences in the roles, such as the emphasis on field experience for heavy civil superintendents, who often advance through the trades, versus the necessity for broader technical skills and higher education for commercial superintendents. This paper gathers insights from interviews with superintendents, conducted through personal and professional connections, focusing on their experiences and key industry differences. Despite these distinctions, the research reveals commonalities across both sectors, including the importance of …
Effect Of Pismo Clams As Partial Fine And Coarse Aggregate Replacement On Workability And Compressive Strength Of Concrete, Alan Munoz Pille
Effect Of Pismo Clams As Partial Fine And Coarse Aggregate Replacement On Workability And Compressive Strength Of Concrete, Alan Munoz Pille
Construction Management
Concrete has been utilized for ages. Unfortunately, over the hundreds of years there has been little development in the applications of new aggregate materials. The world is moving towards a sustainable way of living and as a result seashells have come into the mix. Pismo Clams are a native species to San Luis Obispo County. This marine species has the possibility of becoming a partial aggregate replacement for fine and coarse aggregates in concrete. The results of prior studies indicate a possible application of seashell use in concrete. This paper evaluates the workability and compressive strength of concrete containing fine …
Cal Poly Sustainability Course Impacts On Students Work Choice & Thinking, Jesus Rojas
Cal Poly Sustainability Course Impacts On Students Work Choice & Thinking, Jesus Rojas
Construction Management
This research paper addresses the impact a sustainability course has on construction management students at a public university. A quantitative survey was conducted among 21 participants. This survey aimed at obtaining data from construction management students who have or were currently enrolled in a sustainability course to determine whether their thinking of construction and job selection approaches were altered as a result of taking the class. Results indicated that there was some impact on how students perceived sustainable construction after taking the class. Students were more experienced and aware of sustainability issues that occurred because of construction practices which affected …
Case Study - A Comparative Analysis Of Two Different Wastewater Treatment Plants, James Duckett
Case Study - A Comparative Analysis Of Two Different Wastewater Treatment Plants, James Duckett
Construction Management
This case study compares two different wastewater treatment plants and analyzes the different characteristics, including strengths and weaknesses of both. The first plant being addressed is the Stockton Regional Wastewater Controls Facility (RWCF), and the second plant studied is the Morro Bay Water Reclamation Facility. These facilities are both quite new at the time of this paper, though they are both very different in size and geographical location, as one is on top of a hill, and one is in the middle of a valley. The Stockton RWCF is currently under construction, nearing completion at the time of this paper, …
Construction Panel Discussion At Arroyo Grande High School, Grace I. Devaney
Construction Panel Discussion At Arroyo Grande High School, Grace I. Devaney
Construction Management
Grace Devaney conducted a panel presentation and discussion on Wednesday, May 15, 2024, at Arroyo Grande High School for 2 architecture and engineering class periods with 5 guest speakers. The guest speakers were asked various questions about their respective careers and organizations, during which students could ask questions if something mentioned sparked curiosity. Each class was provided with flyers, made by Grace Devaney, which included the guest speaker’s names and professions, a QR code to the ACE mentorship program website, and an email followed with a survey to gauge student feedback. The purpose of this project was to expose high …
Thinking Styles In The Built Environment, Jaden A. Green
Thinking Styles In The Built Environment, Jaden A. Green
Construction Management
Effective communication in the built environment is crucial for project success, information relay, goal alignment, error prevention, and safety. Diverse parties, including general contractors, architects, engineers, and subcontractors, bring varying Thinking Styles to the table, as defined by Harrison and Bramson. These styles—Synthesist, Idealist, Pragmatist, Analyst, and Realist—impact collaboration and conflict within projects. This study aims to explore where thinking differs among these parties and the congruity of Thinking Styles within each group. Results of this study indicate a predominant Realist Thinking Style among general contractors and subcontractors with subcontractors equally leaning towards Analyst. Engineers, although expected to be Analysts, …
What Construction Management Students Are Looking For In A Job Offer, Michael D. Aceves
What Construction Management Students Are Looking For In A Job Offer, Michael D. Aceves
Construction Management
Many construction companies and construction management firms invest large amounts of time and resources into the acquisition of new talent directly out of college from universities such as California Polytechnic State University San Luis Obispo (Cal Poly). Because of this, the knowledge of what incentives would be most enticing to a construction management student preparing to graduate would prove beneficial to the aforementioned construction management companies. In order to find a base level understanding of that knowledge this paper looks to report on a survey of construction management students at Cal Poly about how important a myriad of common job …
The Second Annual Hasslein Caed Collaborative, Katie Chriss
The Second Annual Hasslein Caed Collaborative, Katie Chriss
Construction Management
This paper details the development and implementation of the second annual Hasslein CAED Collaborative student competition. This competition engages students from all five majors within the College of Architecture and Environmental Design (CAED) in a Request for Proposal-style challenge. CAED includes students from Architecture, Architectural Engineering, City and Regional Planning, Construction Management, and Landscape Architecture. Although these fields are closely connected in professional practice, there are limited opportunities for interdisciplinary collaboration within the college. The competition is built on research by Greta Stout, class of 2022, which highlighted the benefits of interdisciplinary collaboration at Cal Poly SLO, and the first …
Communication Challenges And Lessons Learned For An International Research And Development Project, Ryan Fehrenbach
Communication Challenges And Lessons Learned For An International Research And Development Project, Ryan Fehrenbach
Construction Management
This paper discusses the importance of communication for an International Research and Development project given the timeline it takes to accomplish. With a Cal Poly team of 5 students, 2 professors as advisors, an off-campus external advisor, and the Moringa Connect team in Ghana, many forms of communication were utilized and documented throughout the duration of the project. For a project of this magnitude, it was crucial to establish clear forms of communication from the first discussions of the project for both the internal Cal Poly team and the external team in Ghana. Implementing shared documents such as a deliverable …
Leaning Pine Arboretum Gazebo- Phase 1: Preconstruction, Layout, Material Procurement, Hunter Froud, Aleena Panchal
Leaning Pine Arboretum Gazebo- Phase 1: Preconstruction, Layout, Material Procurement, Hunter Froud, Aleena Panchal
Construction Management
This essay outlines the thorough preconstruction procedure that went into building a pavilion in the university's Leaning Pine Arboretum. Every step that our team took, from the preliminary surveying phase to the foundation laying prior to frame, is painstakingly planned and carried out. The main objective is to create a dynamic area that effortlessly combines education and recreation; it should be both a lively meeting place and a haven for students to study under cover. The team took a calculated risk to make sure our pre-construction phase was successful. This included carrying out thorough quantity takeoffs, keeping lines of communication …
Drone Applications In Residential Construction, Leo Geiger
Drone Applications In Residential Construction, Leo Geiger
Construction Management
Drones, or unmanned aerial vehicles (UAVs), have revolutionized various industries since their creation, particularly in construction. Originally used for military and recreational purposes, drones began to find their place in construction in the early 2010s, primarily for surveying and mapping. While tons of research has been conducted on drones' capabilities in surveying, there is a gap in studies focusing on their applications for general contractors, particularly in large-scale developments. Five interviews were conducted, three with general contractors who have integrated drone technology into their teams and two drone companies that provide subcontracted drone services. Through these interviews, the primary applications …
Lab Exercise For Cm 239: Ground Penetrating Radar, Logan R. Erickson
Lab Exercise For Cm 239: Ground Penetrating Radar, Logan R. Erickson
Construction Management
This senior project focuses on the utilization of ground penetrating radar in the Construction Management department’s course curriculum. The lab exercise detailed below will be incorporated into the curriculum to expose students to as many pieces of surveying equipment as possible. General surveying knowledge is a fundamental skill that employers look for in their new hires, and having an expansive knowledge base will help students succeed in the field. Being able to interpret underground radar scans will invariably benefit students entering all sectors of the construction industry. The piece of equipment that will be acquired by the CM department is …
Construction Management Study Abroad Program Database, Mike L. Schuler
Construction Management Study Abroad Program Database, Mike L. Schuler
Construction Management
In the Construction Management department, there are programs available for students to study abroad. The problem is that there isn’t much acknowledgement of these programs. That is because the students don’t know where to look. To help students learn more about the opportunities that await them, a database compiling all the programs was put together. Along with it, fliers will be put up to help advertise and encourage students to study abroad. It will give them the specifics of each program including cost, location, dates, advisor and more. The purpose is to provide easy access to the abroad programs so …
Tmha Parking Lot Project, Steven Hickman, Jack Gugale
Tmha Parking Lot Project, Steven Hickman, Jack Gugale
Construction Management
The Transitional Mental Health Association (TMHA) parking lot project in Edna, California, aimed to construct a 4,400 SF decomposed granite (DG) parking lot for the TMHA’s Youth Treatment Program (YTP). TMHA’s YTP involves giving children in a transitional housing state a safe and welcoming place to live while addressing the problem of unhoused children in San Luis Obispo County. This initiative involved extensive grading, forming, surveying, and installing the necessary infrastructure to ensure both functional and aesthetic improvements for the facility. The project was meticulously planned and executed during the Spring, 2024 quarter, with a budget of approximately $4,285. The …
Use Of Tempered Glass As A Potential Substitute For Coarse Aggregate In Concrete, Will Nethercutt
Use Of Tempered Glass As A Potential Substitute For Coarse Aggregate In Concrete, Will Nethercutt
Construction Management
Tempered glass poses issues for traditional glass recyclers, as the melting temperature is different from standard glass due to the tempering process that the glass is subjected to. This makes tempered glass more difficult to recycle and opens this material up as a potential for other methods of environmentally beneficial disposal. Tempered glass breaks into relatively consistent pieces that are more rectangular and granular than standard glass. Granular size is dependent on the thickness of the glass used and forms a relatively cubic shape. This size is similar to some of the material found in standard coarse aggregate for concrete …
Restoration Of The Cantilever Deck In Poly Canyon, Calvin S. Morgan, Calvin P. Vigeant, Roger G. Biddle
Restoration Of The Cantilever Deck In Poly Canyon, Calvin S. Morgan, Calvin P. Vigeant, Roger G. Biddle
Construction Management
This interdisciplinary project aims to restore the Cantilever Deck in the Experimental Structures Laboratory back to an operational condition. As of Spring 2023, the deck has fallen into a state of disrepair and has been deemed structurally unsound by the university. The structural disrepair is concentrated around the wooden beams underneath the deck, but the handrails and overall color of the assembly have also fallen to levels deemed undesirable. The Restoration will remedy all these issues as well as guarantee that our repairs will last long into the future. This project is an interdisciplinary effort, the team consists of ARCE …
Creating A Construction Management Technical Elective Course: Introduction To Subcontracting Management, Noah T. Warren
Creating A Construction Management Technical Elective Course: Introduction To Subcontracting Management, Noah T. Warren
Construction Management
Many rising issues are threatening the subcontracting industry today, such as labor shortages and communication problems. According to the Bureau of Labor Statistics over 50% of the current workforce is over the age of 40. This fact combined with a dwindling interest in subcontracting from younger generations is resulting in a need for more skilled labor. The goal of this project is to create a course that will foster an interest in the subcontracting industry for the students who take it and encourage them to suggest and implement positive changes in any company they work for. The proposed course will …
San Luis Obispo High School Ffa Farm Chicken Coop Construction, Tara R. Keene
San Luis Obispo High School Ffa Farm Chicken Coop Construction, Tara R. Keene
Construction Management
This paper covers the construction process by a team of students from California Polytechnic State University, San Luis Obispo (Cal Poly) to provide a chicken coop for the San Luis Obispo High School FFA Farm. First initiated in Fall 2023, the project will replace the existing temporary chicken coops with a larger and more functional structure to house over 10 chickens. This paper focuses on the construction phase, but also briefly touches on the design and pre-construction phases. Through meetings with the client, the team of students developed a design that met the high school’s criteria and needs. Key features …
Senior Exit Interview, Brendon Pedro Duran
Senior Exit Interview, Brendon Pedro Duran
Construction Management
The goal of this project was to provide graduating seniors in construction management a means to share their opinions on the department and offer potential solutions that could improve the student learning experience. Prior to COVID, the senior exit interview filled this need, but it was run by faculty and has not been repeated since 2021. The discussion was structured to cover the three topics that constitute the student experience: curriculum, student-run clubs and teams, and industry recruitment. Prior to the event, a dozen in-person interviews were conducted with graduating seniors to better understand what topics should be included in …
Ace Mentor Program - Central Coast Chapter, Brayden Samuel Groshart
Ace Mentor Program - Central Coast Chapter, Brayden Samuel Groshart
Construction Management
For my senior project, I established a chapter of the ACE (Architecture, Construction, and Engineering) Mentor Program in San Luis Obispo, California. This program provides high school students with hands-on experience and exposure to careers in the architecture, construction, and engineering industries. The program spanned eight weeks, balancing theoretical knowledge and practical application. The curriculum began with sessions on the fundamentals of architecture, engineering, and construction. In order to expose the students to real world practices, we organized tours of an architecture firm, an engineering firm, and an active construction site. These visits allowed students to engage with professionals, observe …
Slo Water Treatment Facility Grill Retrofit, Liam Dolan
Slo Water Treatment Facility Grill Retrofit, Liam Dolan
Construction Management
The San Luis Obispo Water Treatment Facility is a vital facility that provides water to all of San Luis Obispo. The facility runs twenty-four hours a day and constantly has long shifts for those who work there. The water treatment facility has a small, rusted Santa Maria grill that is rarely used because of its condition, and they were in need of a new grill that employees could use to make lunches. The water treatment facility has plans to build an outdoor dining space for employees, and my goal for this retrofitted grill project is to help enhance that space …
Commercial Construction Recruitment Preferences, Simon Ingram
Commercial Construction Recruitment Preferences, Simon Ingram
Construction Management
Students pursuing an undergraduate degree in Construction Management at California Polytechnic State University (Cal Poly), San Luis Obispo are provided with a wide array of opportunities for both social and professional activities. Often students are aware of the sector of the construction industry they would like to pursue after their degree is obtained but are unsure of what experiences or skills make them competitive recruiting candidates. This research focuses specifically on Commercial Construction companies to provide sector specific recruitment preference data. The purpose of the research is to provide students pursuing a full-time position in commercial construction with a roadmap …
Construction Of Concrete Shear Wall & Modular Foundations - Procurement And Quality Control, Justin J. Coffin
Construction Of Concrete Shear Wall & Modular Foundations - Procurement And Quality Control, Justin J. Coffin
Construction Management
This project details the planning, construction, quality control, and logistics processes throughout the construction of a concrete shear wall and modular footings. The project focused on constructing the wall and footings as they were designed to ensure they meet strength parameters to be used in the High Bay Lab at California Polytechnic State University in San Luis Obispo for seismic testing. The complex designs, encompassing dense rebar gages and post tensioned bars, required extensive hours of labor and quality control. This paper will cover the main phases of the construction process and how they were acquired. Furthermore, the considerations taken …
Resources To Support Adu Construction, Eleanor Rheingans
Resources To Support Adu Construction, Eleanor Rheingans
Construction Management
This survey examines whether cities with a higher number of online resources will result in a higher proportion of ADU permits and a lower wait time for approval. Some cities have offered online resources directly related to the ADU permitting and construction process. The seven online resources were selected based on interviews with developers. Data used is from 2018 to 2023. Other factors seem to affect the number of permits issued more than resources the cities post for public access. While developers do want the resources cities are currently offering, there are some gaps, particularly records of past permit costs …
Construction Of Lightly Reinforced Concrete Shear Wall And Footings, Luke Jackson Method
Construction Of Lightly Reinforced Concrete Shear Wall And Footings, Luke Jackson Method
Construction Management
This paper details the construction of two cast in place foundations as well as a lightly reinforced cast in place wall. The project, located inside the high bay, provides the Architectural Engineering (ARCE) department with an opportunity to test Fiber Reinforced Polymer wrap as a retrofitting option for walls dating back to pre-1980s. Due to site conditions, and project design, this project required extensive planning and communication within our team, faculty advisors, and shop technicians. This paper will discuss the phasing of construction and procurement of material that was required for the completion of this project. It also aims to …
Planning And Executing The 2024 Annual Hackathon, Isabella Naomi Peterson
Planning And Executing The 2024 Annual Hackathon, Isabella Naomi Peterson
Construction Management
The Hackathon is an event that is put on every year by Cal Poly construction management students which highlights a prevalent safety issue in the construction industry. This is a one day event which focuses on re-designing, innovating, and improving an aspect on job sites that needs modification. The theme this year for the third annual Hackathon was redesigning the safety hard hat and helmet. This paper will explain how the Hackathon project came about this year, why the safety issue of hard hats was selected, the research conducted for this year’s Hackathon, steps of event planning, the execution of …
Exploring The Impact Of Personal Protective Equipment (Ppe) Quality On Construction Individuals, Daniel Seo
Exploring The Impact Of Personal Protective Equipment (Ppe) Quality On Construction Individuals, Daniel Seo
Construction Management
Personal Protective Equipment (PPE) is essential in protecting workers on construction sites. Construction sites are known to have various hazards that can lead to death or injury. While PPEs are designed to protect workers from these injuries, its usage and quality affects its capability. As PPE is distributed by construction companies, it is imperative to identify the determinants of quality PPE. These factors include psychological factors like perceived risk, comfort, and safety attitudes. Two surveys were conducted on seventeen (17) construction management industry individuals and twenty-one (21) construction management students to determine the preferences of PPE and their views regarding …
Examining The Impact Of Journalism On The Comprehensibility And Accessibility Of Scientific Literature, Izabella L. Slosberg
Examining The Impact Of Journalism On The Comprehensibility And Accessibility Of Scientific Literature, Izabella L. Slosberg
Journalism
This study investigates the comprehensibility and accessibility of scientific papers compared to scientific journalism articles. Fifty articles were tested in pairs of two (one scientific journal article and one corresponding scientific journalism article), and ChatGPT 4.0 was used to create a comprehensibility scale ranging from 0-100%, designed to assess the percentage of people in California over the age of 18 who could understand each article. Each article was evaluated three times using the curated scale, and the results were thoroughly evaluated. The differences in comprehensibility between scientific journalism articles and scientific journalism articles along with the impact of the scientific …