Civil and Environmental Engineering Commons^™

A Recommendation To Implement "Spanish In Construction" Topics Course, Benjamin W. Dimer

Construction Management

The purpose of this report is to recommend the addition of a Spanish in Construction class to the Construction Management curriculum. Many of Cal Poly’s graduates enter a construction workforce which is composed heavily of Hispanic and Latino members. Historically, Hispanics and Latinos account for not only the most rapidly growing populations of construction, but also the most proportionally at-risk. In an industry as dangerous as construction, it is important that students are well-rounded and well-prepared to contribute as safely, efficiently, and flawlessly as possible. Thorough literature review and an interview of part-time Cal Poly lecturer and industry veteran, Eric …

Self-Healing Concrete In Commercial Construction, James Anthony Frazier

Construction Management

Crack formation is common among concrete used for all different types of construction. While cracking is inevitable in concrete, it can create instabilities that can compromise an entire building’s structural integrity. New advancements are being made in the biological and engineering fields that are providing a solution to this problem. Certain bacteria and chemicals when mixed provide a reaction that creates limestone material to re-heal cracks in concrete. Using these materials to create this reaction, while incorporating the reactants necessary in concrete mixtures for building, it is possible to eliminate maintenance costs and improve building strength over time. Currently, these …

Integrated Design-Bid-Build And Its Effects On Integrated Project Delivery Drivers, Alexander G. Sargiss

Construction Management

Integrated project delivery is becoming a more common and successful delivery method in the construction industry compared to more traditional methods such as design-bid-build. Integrated Design-Bid-Build is a hybrid between the two which has been implemented very few times to test if it can be used as a more viable delivery method in the future. There has been very little research in to Integrated Design-Bid-Build that is accessible for analysis. This research study examines case studies of projects completed using IPD and analyzes their “IPD Profiles” which are measured using five primary project drivers. These project drivers are: cost predictability, …

Advantages Of Integrating Technology Knowledge Into Undergraduate Curriculum, Nicholas Nam

Construction Management

Advancements in technology have made daily construction tasks easier and more efficient and will continue to do so. Cal Poly currently offers a BIM course but it is limited to certain programs and the extent of which these are taught are also limited. This paper will explore the inputs of current Cal Poly construction management students to see how there can be a successful implantation of technology courses and which programs to heavily integrate. The different types of programs available are increasing and are continuing to better themselves, and to have knowledge of these programs can help translate into skills …

Case Study On Virtual Reality In Construction, Kyle Eugene Haggard

Construction Management

Virtual reality has evolved into a practical technology that has recently been introduced across many different industries. In the construction industry alone, the innovative tool has started to show its worth by limiting rework, time savings, and identifying design flaws. This case study outlines the goals, benefits, and challenges for virtual reality in construction as it relates to BNBuilder’s Spectrum/Vertex project. Due to the infancy of the technology, suggestions were collected from the interviewees and discussed in the subsequent paragraphs. The information for this case study was collected from: phone call interviews from BNBuilders’ field and office employees, the vice …

Women’S Aquaculture Cooperative Program: A Humanitarian Project Through Journeyman International, Dalton Crump

Construction Management

The Women's Aquaculture Cooperative Program (WACP) is a partnership between the humanitarian platform Journeyman International (JI) and the African energy company Afritech Energy, who aims to provide sustainable, affordable energy to the most remote regions of Africa. The WACP is in the Bihongora region of Rwanda, which currently has no electricity or infrastructure. Afritech plans to build the 5,000 kW Bihongora Hydroelectric Power Plant and create Lake Bihongora in order to power and operate the aquaculture. The project will provide women in the region with the education needed to fully run, operate, and profit from the aquaculture "micro-business." The project …

Remodeling Office For Growing Grounds, Kyle R. Fawley

Construction Management

This project was my first real re-condition project for a portion of an office space for Growing Grounds Farm here in San Luis Obispo. The purpose of this essay is to look back onto my experience and see how much I struggled and learned, and how I can benefit from it in the future. Throughout my project, I made sure there was constant communication between myself and Craig Wilson, program manager for Growing Grounds Farm, with clarifications and several updates. I made sure to fit and complete the project within my tight schedule and adjust it throughout the process. Throughout …

Quality Assurance In The Buyout Phase Of The Commercial Sector Of San Francisco, Stephen Chase Johnson

Construction Management

The “buyout” phase in terms of construction management is a transitional phase in construction that is integral to the overall success to a construction project. When done properly it can lead to a smooth and efficient construction phase, and if done poorly can lead to major setbacks of all variety. Quality Assurance measures are a great way to ensure that this process is done in a complete way so as to avoid the negative effects of a poorly executed project buyout. As technologies such as BIM (Building Information Modeling) grow the buyout process has become more involved and exact. Technologies …

Journeyman International Construction Services Brazil Elementary School, Kotaro Kiriharo

Construction Management

This project-based senior project is a partnership with Journeyman International (JI), an interdisciplinary, non-profit organization that is based in downtown San Luis Obispo. JI matches students and volunteers with humanitarian projects all over the world. For the purpose of this project, students from the College of Architecture and Environmental design were paired in order to compile both design and construction service documents for an elementary school in Brazil. The Elementary School, which will be called Nossa Escola de Terra, will be built in Cabo de Santo Agostinho, a small town located in the state of Pernambuco, Brazil. This paper highlights …

Building A Solar Farm On A Rolling Landscape: A Case Study, Jakob Riley Schork

Construction Management

The well-being of the environment in the United States is becoming dependent on a change from unreliable and scarce resources such as coal as a means to generate electricity to a more eco-friendly and abundant source. Solar farms provide the opportunity to generate electricity with no effect on global warming, no environmentally hazardous emissions, and are not affected by the fluctuating costs of fuel. One construction company in particular has noticed this as not only a terrific opportunity to improve the nations’ environmental footprint, but also as a tremendous business opportunity; Swinerton. Swinerton recently developed a renewable energy division that …

South Bay Fire Department: Back Deck, Connor Ray Smith

Construction Management

Local fire station, Station 15, in the community of Los Osos, was in need of a deck to be built in the rear of the station. There was public support, funding, and a desire for an upgrade. With the help of the firefighters and administrative staff at South Bay Fire Department, a 285 square foot structure was constructed to operate as a relaxing area for on duty staff to use between emergency calls. The plan creation, estimating, and building of the deck took approximately a year to complete. An estimated 305 man hours were spent collectively on the project, with …

The Differences Between Cpm And Resource-Loaded Scheduling And How They Applied To The Martinez Tesoro Refinery Flare Header Replacement Project, Connor Steven Carone

Construction Management

A case study was conducted to analyze the scheduling challenges faced on a refinery construction project in Martinez, California. The main issues on the project were complications experienced by the general contractor in fulfilling a requirement to produce a resource-loaded schedule. Unable to create one, a CPM schedule was produced instead. Research on the differences between a CPM and resource-loaded schedule was conducted in order to uncover how they applied to the refinery project. The most significant differences between the two scheduling methodologies is that a CPM assumes infinite capacity, while resource loading recognizes that resources have finite limits in …

Case Study: Implementation Of Electronic Documentation On Heavy Civil Construction Projects, Andrew William Jenco

Construction Management

This paper identifies perceived benefits of transitioning to an electronic-based documentation program in a heavy civil subcontractor setting. Electronic documentation has shown to reduce costs through organization, review and retrieval methods. This study provides insight of heavy civil construction managers regarding the efficiency of transitioning to a shared document control system. RFI data among projects utilizing electronic documentation and traditional methods were compared. The RFI turnaround times among six projects that utilized traditional document control methods were compared to the RFI turnaround times of a project utilizing electronic documentation. The data collected from this study suggests that electronic documentation benefits …

Football Stadium To Rodeo Venue: The Process. A Case Study At Cal Poly, Hunter L. Reaume

Construction Management

This paper is a reflection of the construction process concerning Cal Poly’s 77th Poly Royal Rodeo in Alex G. Spanos Stadium. The paper is an overview of how the project came about, the process of planning, new knowledge, deliverables, lessons learned, and how the experience applies to working in the construction industry. April 5-9, 2017 was the execution of a monumental process. 40,000SF of filter fabric, 2 semi loads (1500 sheets) of plywood, and 200 truckloads of dirt were laid on the live grass of Spanos Stadium to set the stage for a rodeo production unlike most people see in …

Montgomery High School Baseball Clubhouse Expansion, Armando Ramirez

Construction Management

After graduating from Montgomery High School (MOH) in 2013, I knew that I wanted to give back when the opportunity was given. More specifically, I hoped to help the baseball team. Throughout my years playing baseball at MOH, the coaches and players constantly expressed interest in expanding the clubhouse as it was deemed too small and uncomfortable. After the first meeting with the owner, Coach Hermosillo, a budget was established and preliminary design ideas were brought up. It was important for him to implement the feedback given from the current players. After several meetings and different iterations of the expanded …

Heavy Equipment As A Topics Course At Cal Poly San Luis Obispo Construction Management Curriculum, Samuel G. Duner

Construction Management

In the construction industry it has been said that no project is the same. That each project awarded to a contractor will have new and unique details that were not faced in the previous projects. However, all the management skills acquired by the project team will be used to complete the current project. One of those skills that seems to be underutilized and does not receive enough emphasis, is the management of heavy equipment. The purpose of this paper will be to highlight details of heavy equipment management that need to be emphasized in the Cal Poly construction management curriculum, …

Reducing Costs While Maintaining Learning Outcomes Using Blended, Flipped, And Mastery Pedagogy To Teach Introduction To Environmental Engineering, Daniel B. Oerther

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

As part of a cost-savings initiative, an existing course of 'introduction to environmental engineering' offered using a 'traditional' format of didactic class meetings supplemented with hands-on laboratory sessions, was changed significantly. The 'modified' format uses 'blended', 'flipped', and 'mastery' approaches to teach "2601: Fundamentals of Environmental Engineering" to approximately 60 sophomores pursuing baccalaureate degrees in environmental, civil, or architectural engineering, each semester. This paper presents a summary of the results from eight course offerings over a period of four years to more than 450 total students. Assessments included student grades; open-ended invitations for anonymous feedback at the end of each …

Using Nursing Theory To Improve The Teaching Of Engineering Practice, Daniel B. Oerther

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Engineering education includes both classroom training in sciences and professional skills as well as learning-through-doing to integrate practice and engineering design into the future licensed Professional Engineer (PE). In a similar manner, nursing education includes both classroom training in sciences and professional skills as well as learning through doing to integrate practice and caring into the future licensed Registered Nurse (RN). From the mid-19th century until modern day, the fields of environmental engineering and community health nursing have worked side-by-side to prevent disease while promoting health and wellness. This paper provides a synthesis of previously published case studies by the …

Corrosion Map For Metal Pipes In Coastal Louisiana, Sanjay Tewari

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Transportation agencies often allow metal pipes as an option for cross drains under/along roads and highways. Metal culverts can corrode over time at various rates based on their environmental conditions (e.g., corrosive nature of coastal soils, high water table, and saltwater intrusion).

This project was focused on applying available soil data, such as spatial distribution of soil types and soil characteristics (e.g., pH and conductivity), towards creating a Geographic Information System (GIS) based map to identify corrosion zones in coastal Louisiana. The effect of the soil characteristics (pH and conductivity) was incorporated in to the published corrosion models for calculating …

Impact Of Macropores And Gravel Outcrops On Phosphorus Leaching At The Plot Scale In Silt Loam Soils, Derek M. Heeren, Garey A. Fox, Chad Penn, Todd Halihan, Daniel E. Storm, Brian Haggard

Department of Biological Systems Engineering: Papers and Publications

In response to increased nutrient loads in surface waters, scientists and engineers need to identify critical nutrient source areas and transport mechanisms within a catchment to protect beneficial uses of aquatic systems in a cost-effective manner. It was hypothesized that hydrologic heterogeneities (e.g., macropores and gravel outcrops) in the vadose zone play an integral role in affecting flow and solute transport between the soil surface and shallow alluvial aquifers. The objective of this research was to characterize phosphorus (P) leaching through silt loam soils to alluvial gravel aquifers in the floodplains of the Ozark ecoregion at the plot scale. Solute …