Engineering Commons^™

Interdisciplinary Studio Pavilion [Isp] 2019, Gannon Van Sickle

Construction Management

An Interdisciplinary studio involves different knowledge disciplines who work together to achieve a common goal. This project engages this idea with three different majors. Our objective was to create a Pavilion to display wine history artifacts from the central coast. The project teams consist of architecture, construction management, and structural engineering majors. Each group was tasked with designing a portable pavilion that would achieve the desired objectives of the clients. At the end of the quarter the client will choose which project to be built. The roles of the different disciplines overlap, creating a project viewed at from many perspectives. …

Interdisciplinary Studio Pavilion (Isp) 2019, Louis Joseph Rampone

Construction Management

The Interdisciplinary Studio Pavilion 2019 was designed for students the in the majors of architecture, architectural engineering, and construction management to be split into teams to design a pavilion for the Wine History Project. The 8 teams were tasked with designing a pavilion that was able to be easily transported, assembled, and disassembled for the purpose of being moved around to various locations within San Luis Obispo County. This was done by combining each team members individual skillset and knowledge to design the pavilion with these factors in mind.

Feasibility Of Reclaimed Lumber In Construction, Ernest Michael Banchero

Construction Management

As sustainable building becomes more and more prevalent in the construction industry, builders and homeowners are experimenting more with different kinds of building materials. The focus of this paper is on reclaimed wood. One can find reclaimed wood almost anywhere, in an old barn, lumber yards, basically any place that has valuable wood that is not being used. This wood is then taken to a mill and cleaned up. Imperfections are removed, nails are taken out, and any finish that will be used is applied. Reclaimed wood has grown in popularity in construction projects over the last few decades. The …

Means And Methods Of Residential Construction And Design In Remote Areas Of Southeast Alaska, Joseph Anthony Masters

Construction Management

Building in the remote locations of Southeast Alaska is currently an unexplored area of construction that has been avoided due to the complications that accompany such projects. Many property owners in the Southeast Alaska region face challenges due to a lack of common practices that would simplify the construction process, particularly those deprived of road access and utility services. These potential residents must rely on sustainable techniques and alternative modes of material transportation, creating an abundance of planning concerns. Additionally, while code restrictions are limited due to the uniqueness of these properties, certain codes regarding the Alaska Department of Natural …

Cal Poly Construction Management Student’S Main Determinants For Potential Employment Opportunities: A Guide For Employers, David Joseph Van Buskirk Ii

Construction Management

California Polytechnic State University’s Construction Management department has an excellent reputation. This reputation, boosted by a 100% placement rate, attracts an abundant number of recruiters, a number that continues to grow every year. With the large number of recruiters coming to campus, students often find themselves in the fortunate situation of having multiple offers and having the opportunity to select amongst various companies. To be competitive, employers would best serve to cater their recruitment process to suit the needs of the students they are trying to hire. While plenty of research has been conducted to investigate and determine how recruiters …

Interdisciplinary Student Competition For California Polytechnic State University - San Luis Obispo, Forest G. Gobble

Construction Management

Cal Poly has a reputation for producing some of the best qualified graduates in their respective fields of study. While this is very important, curricular activities involving collaboration between students within the same college are limited (excluding same major). Beyond that, collaboration opportunities across colleges are even more rare. When graduates enter the workforce, many are thrust into highly collaborative environments across various disciplines. Industry professionals have shown a strong desire for young people who have had exposure to realistic problems and experience working with other professions outside of their own field of expertise. The question needing answering is, would …

Implementing Weekly Work Plan Lab Into Cm 214 - Residential Construction, David Maslan

Construction Management

A schedule is one of the primary components of any construction project and can determine the success of a job. Schedules most often contain high-level line items and lack the details it takes to actually implement daily work in the field. Subcontractors, as the specialists, understand the myriad of smaller tasks that a master schedule omits. It is the job of a superintendent to extract this information from subcontractors during pull plans, to build precise schedules, called weekly work plans (WWP). At Cal Poly it is expected that students receive a well-rounded curriculum in how to build various types of …

Increasing The Accessibility Of Bim Training Within The Aec Industry, Xavier Caldera

Construction Management

At the turn of the 21^st century, the rise of new technology has helped modernize the AEC industry. Architects, engineers, general contractors, and foremen can build, collaborate, and communicate more efficiently using BIM to help facilitate the building process. The benefits of BIM have been proven through increased coordination, risk mitigation, and cost optimization. However, with the increasing use of BIM, there is a growing education gap between construction workers and BIM technology. Currently, there are three main avenues to learn BIM: in-house company training, attending college, or paying to learn independently online. The foundation for a BIM learning …

Feasibility Of Collaborative Alliance Association For Non-Competitive Small Business Contractors, Brody Allen Gill

Construction Management

Small business construction contracting firms around the country struggle with growing their business successfully. This is a result of unknown results from new business practices and few resources to initiate programs that can improve productivity and efficiency. A simple solution could give small business construction contractors the opportunity to share ideas, compare company analytics and promote professional networking in a non-competitive, collaborative alliance. The goal of this project is to determine if a collaborative alliance association using data benchmarking would be an effective solution for non-competitive small business contractors to grow their businesses. Thereafter being proven effective, is such an …

A Case Study: The First Coastal Nuclear Decommissioning Project In California, Willie Aaron Quiros

Construction Management

San Onofre Nuclear Generating System (SONGS) is one of two nuclear power plants in California. Since the shut down in 2012, there is only one actively remaining, Diablo Canyon Nuclear Power Plant, which is set to shut down in 2024. This paper will examine the decommissioning of SONGS thus far; the first coastal nuclear decommissioning project in California’s stringent permitting process. This project was awarded as a joint venture to AECOM and Energy Solutions, both having experiencing in the field of nuclear decommissioning. This paper will outline what nuclear decommissioning challenges have been in the past; general steps of decommissioning …

Online Platform For Construction Management Internship Reviews, Erica Zetterquist

Construction Management

This paper discusses the process I went through to develop a website for Construction Management students to review their internships. The scope of the project was to create an online platform similar to “Polyratings” and “Rate My Professors” for Cal Poly Construction Management students to review internships. Reviews from peers would be accessible to students to help them through their job search process. Relative information such as salary, company culture, and other information collected in my survey allows peers better context of the internship experience. Part of the creating process of my website included research into web design sites like …

Comparative Case Study: Understanding Why Clients Hire A 3rd Party Construction Manager, Brandon Ivan Perez

Construction Management

Many construction management students are unfamiliar with the project management for fee industry and the relationship between a construction manager and a project owner. Construction Management programs typically teach their students the variety of project delivery methods available to a client for their project. The Agency-CM project delivery method is not the most common project delivery method, and students have expressed interest in learning more about this side of the construction industry. This senior project will illustrate (3) different real-world projects where former clients chose to hire Cumming Corporation as an 3rd party construction manager and what factors drove them …

Cal Poly Women In Construction Youth Outreach: Girl Scouts In Construction Program, Katherine I. Love

Construction Management

Construction is, historically, a predominately male-dominated major, but today, countless efforts are made to change this. Girl Scouts in Construction was created to help the Cal Poly Women in Construction Club increase their youth outreach. This event was hosted to give a positive-hands on construction experience to increase construction exposure to girls at a young age. Through organizing this event, the connections between the Cal Poly Women in Construction Club and the Girl Scouts of California's Central Coast, National Association of Women in Construction, Cal Poly Construction Management Department, and a few general contracting companies were all strengthened. At this …

Interdisciplinary Studio Pavilion [Isp] 2019, Rhett Turner

Construction Management

The Wine History Project of San Luis Obispo (the “WHP”) has been collecting and presenting viniculture artifacts from the last two centuries. With the need to display and maintain important artifacts comes the need for a structure that can fulfill such criteria. The purpose of this project was to design a pavilion that could entertain individuals while also displaying artifacts for the WHP. Additionally, the project’s design followed the recently trending method of integrated project delivery, which included the Architecture and Architectural Engineering departments. From the beginning, the design was influenced by its value propositions while still working within the …

Interdisciplinary Studio Pavilion 2019, Andrew Jacob Cumpian

Construction Management

The Wine History Project of San Luis Obispo is an organization aimed to preserve the wine making history of the Central Cost of California and share regional viticulture artifacts collected throughout the region. This interdisciplinary pavilion project required design exploration, form development, and constructability review execution to generate a design for a mobile wine-artifact pavilion that will be exhibited throughout the SLO county and beyond. Designing the mobile pavilion required coordination with both architects and architectural engineers to aid in the creation and design a pavilion that was not only visually appealing and functional, but also met the constructability requirements …

Shell House Demo, Cameron Tilmont

Construction Management

The Shell House demo was recommended by the Associate Dean of CAED as a potential senior project for students. Built decades ago it had deteriorated over time. The purpose of this project was to clean up Poly Canyon Architecture Graveyard, making it a nice, safe place to visit. This project interested the author because it was something different and was geared more towards heavy civil.

To get started, a permit had to be submitted to the CAL POLY building department. This process took longer than expected. The permit wasn’t released until an environmental impact test was conducted, resulting in asbestos …

Stem And The Skilled Labor Shortage In The United States, Nicolo Tetsuo Hoshizaki

Construction Management

There is a growing shortage of skilled labor in the United States construction industry. As the baby boomer generation prepares to leave the workforce, this problem is getting exponentially worse. As Science, Technology, Engineering and Mathematics programs have become the U.S. Department of Education’s top priority, more young adults are pursuing higher education and entering the STEM workforce. Using quantitative and qualitative research methodologies, this paper provides an explanation as to why a logical method to assuage the labor shortage in construction is to employ vocational programs that prepare young adults to enter the industry similar to how STEM programs …

Mechanized Advent Calendar, Oma Skyrus, Sigrid Derickson, Tyler Koski, Daniel Clifton

Mechanical Engineering

Within this document, the “Naughty and Nice” team will describe the details associated with the completion of this project, which involves creating an animated advent calendar for the Cambria Christmas Market. The problem, the customers and stakeholders, and the general goals of the project are introduced. The team conducted background research; how this research helps in finding a solution or supporting the needs of the sponsor is illustrated. Initial research includes interviews with the sponsor and potential users, patent and existing product searches, and some technical research pertaining to the subject. The team found that there are not many existing …

Katie's Jogger, Megan Guillermo, Erin Wint, Abdullah Sulaiman, Kathryn Mangiaracina

Mechanical Engineering

Edward Robinson is an avid runner who would like to take his daughter on runs. His daughter, Katie, is 100% wheelchair bound and currently does not fit in any commercial joggers on the market. The project team was expected to design, build, and test a custom working prototype of a jogger that the sponsor can use to take his daughter on runs. This entire project was performed over a span of three quarters.

Bicycle Drivetrain Power Measurement Study, Luke Costello, Nick Musolino, Ryan Miller, Jose Aguirre

Mechanical Engineering

The overarching goal of this project was to experimentally compare the bottom-bracket (BB) powermeter developed by Level Engineering, Inc., against off-the-shelf powermeters and a dynamometer. To do this, a significant amount of testing was performed. Level Engineering facilitated this testing by providing the project team with three testing apparatus – an In-Situ tester, a Stationary Tester, and a fatigue tester. The In-Situ tester was a bicycle outfitted with the BB prototype and a PowerTap powermeter. The Stationary Tester was a bicycle with a BB prototype, and the rear wheel replaced with a dynamometer. Finally, the fatigue tester made to apply …

Navigational Feasibility Of Flyby / Impact Missions To Interstellar Objects, Declan Moore Mages

Master's Theses

In October 2017, the first interstellar object, designated 1I/2017 U1 and more commonly referred to as Oumuamua, was detected passing through our solar system by the Pan-STARRS telescope, followed recently by the detection of 2I/Borisov in August 2019. These detections came much sooner than thought possible, and have redefined our understanding of the population of interstellar objects. With the construction of the next generation of powerful observatories, future detections are estimated to occur as frequently as two per year, and while there is significant scientific understanding to be gained from observing these objects remotely, a spacecraft sent to intercept one …

Single-Cell Impedance Spectroscopy, David Paul Lange

Master's Theses

Impedance spectroscopy (IS) is an important tool for cell detection and characterization in medical and food safety applications. In this thesis, the Cal Poly Biofluidics Lab’s impedance spectroscopy system was re-evaluated and optimized for single-cell impedance spectroscopy. To evaluate the IS system, an impedance spectroscopy bioMEMS chip was fabricated in the Cal Poly Microfabcrication lab, software was developed to run IS experiments, and studies were run to validate the system. To explore IS optimization, Maxwell’s mixture theorem and the Schwartz-Christoffel transform were used to calculate an analytic impedance solution to the co-planar electrode system,a novel volume fraction to account for …

Visual Speech Recognition Using A 3d Convolutional Neural Network, Matthew Rochford

Master's Theses

Main stream automatic speech recognition (ASR) makes use of audio data to identify spoken words, however visual speech recognition (VSR) has recently been of increased interest to researchers. VSR is used when audio data is corrupted or missing entirely and also to further enhance the accuracy of audio-based ASR systems. In this research, we present both a framework for building 3D feature cubes of lip data from videos and a 3D convolutional neural network (CNN) architecture for performing classification on a dataset of 100 spoken words, recorded in an uncontrolled envi- ronment. Our 3D-CNN architecture achieves a testing accuracy of …

Evaluating Urban Downtown One-Way To Two-Way Street Conversion Using Microscopic Traffic Simulation, Bernice Liu

Master's Theses

Located in the heart of Silicon Valley, Downtown San Jose is attracting new residents, visitors, and businesses. Clearly, the mobility of these residents, visitors, and businesses cannot be accommodated by streets that focus on the single-occupancy automobile mode. To increase the potential for individuals to use non-single-occupancy modes of travel, the downtown area must have a cohesive plan to integrate multimodal use and public life. Complete streets are an integral component of the multi-modal transport system and more livable communities. Complete streets refer to roads designed to accommodate multiple modes, users, and activities including walking, cycling, transit, automobile, and nearby …

Dynamic Pressure Sensing For The Flight Test Data System, Marc Y. Goupil

Master's Theses

This thesis describes the design, assembly, and test of the FTDS-K, a new device in the Boundary Layer Data System (BLDS) family of flight data acquisition systems. The FTDS-K provides high-frequency, high-gain data acquisition capability for up to two pressure sensors and an additional three low-frequency pressure sensors. Development of the FTDS-K was separated into a core module, specialized analog subsystem, and practical testing of the FTDS-K in a flow measurement mission. The core module combines an nRF52840-based microcontroller module, switching regulator, microSD card, real-time clock, temperature sensor, and trio of pressure sensors to provide the same capabilities as previous-generation …

Flight Test Data System For Strain Measurement, Zachary David Wilson

Master's Theses

This thesis describes the design and evaluation of two devices to be included in the next generation of the family of devices called the Boundary Layer Data System (BLDS). The first device, called the Quasi-Static Strain Data Acquisition System, is a continuation of the BLDS-M series of devices to be known as the Flight Test Data System (FTDS) that uses a modular approach to acquire non-flow, quasi-static mechanical strain measurements. Various breakout boards and development boards were used to synthesize the device, which were housed by a custom PCB board. The system is controlled by the Simblee^TM System on …

On-Site Design Of A Water Filtration System In Rural Ghana, Donald Eugene Long

Construction Management

Agbokpa is a rural community in southern Ghana with no access to clean or running water. Villages without access to water face significant hurdles in obtaining an education and developing their communities’ infrastructure and economy. In August of 2019 Cal Poly students Eugene Long, Fletcher Podosek, and Mason Nolan traveled with professors Paul Redden and Dr. Nathan Heston to Agbokpa to fix this problem. The team spent three weeks living in the village and constructing a water tower, pumping system, and filtration system that communally serves the village. The team worked with local craftsmen and sourced nearly all equipment and …

Implementing Ti Construction Into Cal Poly's Construction Management Curriculum, Ryan Donald Strong

Construction Management

No abstract provided.

E.M.B.E.R. Home Protection, Kylie Fernandez, Daniel Santoro, Ryan Kissinger, Christopher Slezak

Mechanical Engineering

Despite the increased danger of wildfires in states such as California and Colorado, there is yet to exist a product that can autonomously extinguish the spot fires that ignite from windblown embers. This device could reduce countless civilian casualties and prevent millions of dollars in property damage. This is not to mention allowing homeowners to evacuate with a greater peace of mind. Mass ownership of this product would be analogous to the “herd immunity” of vaccines, where neighbors ultimately protect each other and save money through self-insurance.

There are products on the market, generally in the commercial domain, that can …

Comparison Of Modern Controls And Reinforcement Learning For Robust Control Of Autonomously Backing Up Tractor-Trailers To Loading Docks, Journey Mcdowell

Master's Theses

Two controller performances are assessed for generalization in the path following task of autonomously backing up a tractor-trailer. Starting from random locations and orientations, paths are generated to loading docks with arbitrary pose using Dubins Curves. The combination vehicles can be varied in wheelbase, hitch length, weight distributions, and tire cornering stiffness. The closed form calculation of the gains for the Linear Quadratic Regulator (LQR) rely heavily on having an accurate model of the plant. However, real-world applications cannot expect to have an updated model for each new trailer. Finding alternative robust controllers when the trailer model is changed was …