The Subject Librarian Newsletter, Engineering And Computer Science, Fall 2017, 2018 University of Central Florida
The Subject Librarian Newsletter, Engineering And Computer Science, Fall 2017, Buenaventura "Ven" Basco
Buenaventura "Ven" Basco
No abstract provided.
A Comparative Analysis Of Key Elements Of The Strategic Decision-Making Process Across Construction Professional Services Firms: Evidence From The Irish Construction Industry, 2018 Dublin Institute of Technology
A Comparative Analysis Of Key Elements Of The Strategic Decision-Making Process Across Construction Professional Services Firms: Evidence From The Irish Construction Industry, Oluwasegun O. Seriki, Roisin Murphy
The Irish construction industry is experiencing a well-established growth phase following a prolonged recession. While the economic impact has been well documented, there remains less emphasis on discipline-specific studies pertaining to strategy within construction firms in Ireland. Additionally, evidence regarding strategic management within the construction sector is predominantly concentrated on contracting organisations, with less emphasis on highly knowledge-intensive professional service firms (PSFs). As the construction sector in Ireland continues its sustained growth, there have been increased calls within the industry for further collaboration between key stakeholders. However, exploring collaboration within project-centric firms without understanding the individual strategic decision-making processes within ...
The Role Of Digitisation In The Strategic Planning Process Of Irish Quantity Surveying(Qs) Practices, 2018 Dublin Institute of Technology
The Role Of Digitisation In The Strategic Planning Process Of Irish Quantity Surveying(Qs) Practices, Michael Adesi, Roisin Murphy, Dermot Kehily
Digitisation is important to the transformation of many aspects of the construction industry such as strategic planning process in QS practices. Quantity Surveying (QS) practices largely apply digital technologies in construction project delivery, while neglecting the use of digital technologies in the strategic planning process. The aim of this paper is to investigate the role of digitisation in the strategic planning process of QS practices operating in Ireland. The study adopts a quantitative research methodology which is the first phase of an ongoing research project, by administering survey questionnaires to senior management of QS practices in Ireland. The findings of ...
Advancing Bridge Technology, Task 10: Statistical Analysis And Modeling Of Us Concrete Highway Bridge Deck Performance -- Internal Final Report, Omar Ghonima, Thomas Schumacher, Avinash Unnikrishnan, Adam Fleischhacker
Civil and Environmental Engineering Faculty Publications and Presentations
Concrete highway bridge deck repairs represent the highest expense associated with bridge maintenance cost. In order to optimize such activities and use the available monies effectively, a solid understanding of the parameters that affect the performance of concrete bridge decks is critical. The National Bridge Inventory (NBI), perhaps the single-most comprehensive source of bridge information, gathers data on more than 600,000 bridges in all fifty states, the District of Columbia, and the Commonwealth of Puerto Rico. Focusing on concrete highway bridge deck performance, this research developed a nationwide database based on NBI data and other critical parameters that were ...
Evaluation And Development Of Cpt Based Pile Design In Nebraska Soils, 2018 University of Nebraska - Lincoln
Evaluation And Development Of Cpt Based Pile Design In Nebraska Soils, Alex Silvey
Civil Engineering Theses, Dissertations, and Student Research
Cone penetration testing (CPT) is a well established geotechnical subsurface investigation technique commonly used for site characterization and soil classification. The CPT gives real time end resistance, side friction, and pore pressure readings. Axially loaded piles also share these two resistance mechanisms, suggesting the cone can be considered similar to a miniature pile. This study focused on evaluating eight CPT methods prediction of pile bearing capacity. The Nebraska Department of Roads (NDOR) conducts dynamic load tests (PDA) of driven pile to verify pile capacity for bridge foundations. 91 comparisons of CPT logs and PDA data were evaluated. CPT prediction methods ...
On Thermal Bowing Of Concrete Sandwich Wall Panels With Flexible Shear Connectors, 2018 Utah State University
On Thermal Bowing Of Concrete Sandwich Wall Panels With Flexible Shear Connectors, Fray Pozo
All Graduate Theses and Dissertations
Thermal bowing, often referred as bulging or out-of-plane wall deflection, is a common issue on sandwich panel walls caused by a temperature differential between a building interior temperature and the environment. The stresses caused by temperature changes in concrete members are widely known in the practice of bridge design, but not on sandwich wall panels. For sandwich wall panel applications, it is common to have non-composite panels when the designer expects a high temperature gradient, what yields a less economical design, but reduces the bowing.
This project aimed to validate current assumptions regarding the heat flow in sandwich wall panels ...
Decision-Making Framework For The Selection Of Sustainable Alternatives For Energy-Retrofits, 2018 University of New Mexico
Decision-Making Framework For The Selection Of Sustainable Alternatives For Energy-Retrofits, Amirhosein Jafari
Civil Engineering ETDs
Buildings are major consumers of energy worldwide. On the other hand, over 60% of the US housing inventory is over 30 years old and a large number of these homes are energy inefficient. Therefore, it is essential to target the existing building stock for energy efficient interventions as a key to substantially reduce the adverse impacts of buildings on the environment and economy.
Building energy retrofitting has emerged as a primary strategy for reducing energy use and carbon emissions in existing buildings. An energy retrofit can be defined as a physical or operational change in a building, its energy-consuming equipment ...
My Catalyst, 2018 Augustana College, Rock Island Illinois
My Catalyst, Gabrielle Gambino Lyon
Celebration of Learning
Over the course of my internship and shadow program with Pepper Lawson Construction and Ziegler Cooper Architects, I was able to explore the various career paths involved in the design, construction, and civil engineering fields. My work on the construction site of a high-rise apartment building located in the heart of Houston, TX allowed me first-hand experience working and learning alongside project engineers, contractors, building developers, and the construction team.
This project was the perfect confluence of my main areas of interest: structural, mechanical, civil, and environmental engineering, as well as architecture. My daily work consisted of on-site walk throughs ...
Investigating The Heat Generation Efficiency Of Electrically-Conductive Asphalt Mastic Using Infrared Thermal Imaging, Ali Arabzadeh, Halil Ceylan, Sunghwan Kim, Alireza Sassani, Kasthurirangan Gopalakrishnan
Civil, Construction and Environmental Engineering Conference Presentations and Proceedings
One of the emerging technologies for producing sustainable ice-and snow-free pavements is the use of electrically-conductive surface courses, e.g., electrically-conductive asphalt concrete (ECAC) that can melt ice and snow through resistive heating. Modifying the mastic in asphalt concrete with electrically-conductive materials is a promising approach for producing high-quality ECAC. The objective of this study is to evaluate electrical conductivity and heat generation efficiency of electrically-conductive asphalt mastic (ECAM) specimens at a below-freezing temperature—simulating the harsh weather conditions in North America during the wintertime. To this end, asphalt mastic was electrically modified with carbon fiber (CF) at varying volume ...
Hydronic Heated Pavement System Using Precast Concrete Pavement For Airport Applications, 2018 Iowa State University
Hydronic Heated Pavement System Using Precast Concrete Pavement For Airport Applications, Hesham Abdualla, Halil Ceylan, Sunghwan Kim, Peter C. Taylor, Kasthurirangan Gopalakrishnan, Kristen Cetin
Civil, Construction and Environmental Engineering Conference Presentations and Proceedings
The use of deicing chemical has the potential to cause environmental and safety concerns and pavement deterioration. Hydronic heated pavement systems (HHPS) have been widely used to melt or prevent ice and snow accumulation on paved surfaces. HHPS uses heated fluid circulated through pipes embedded in the concrete pavement to warm the surface of the concrete. The objective of this study is to develop a conceptual design framework and construction guidance for large-scale HHPS using precast concrete pavement (PCP) technology to expedite construction work and minimize air travel disruption. The detailed design and 3-D visualization of construction procedures has been ...
Abraham, John E., 1844-1925 (Sc 3233), 2018 Western Kentucky University
Abraham, John E., 1844-1925 (Sc 3233), Manuscripts & Folklife Archives
MSS Finding Aids
Finding aid only for Manuscripts Small Collection 3233. Letter, 8 March 1886, of John E. Abraham, Beattyville, Kentucky, to Captain Thomas J. Hardin, Monterey, Kentucky. He discusses timber transactions and meeting with a supplier of stone in connection with a bid to construct dikes on the Ohio River.
Impact Of Pavement Surface Condition On Roadway Departure Crash Risk In Iowa, 2018 Iowa State University
Impact Of Pavement Surface Condition On Roadway Departure Crash Risk In Iowa, Ahmad Alhasan, Inya Nlenanya, Omar G. Smadi, Cameron A. Mackenzie
Industrial and Manufacturing Systems Engineering Publications
Safety performance is a crucial component of highway network performance evaluation. Besides their devastating impact on roadway users, traffic crashes lead to substantial economic losses on both personal and societal levels. Due to the complexity of crash events and the unique conditions in each country and state, empirical local calibration for the correlation between attributes of interest and the safety performance is always recommended. Limited studies have established a procedure to analyze the impact of pavement condition on traffic safety in a risk analysis scheme. This study presents a thorough analysis of some roadway departure crashes which occurred in Iowa ...
An Experimental Test Bed For Developing High-Rate Structural Health Monitoring Methods, 2018 University of Dayton Research Institute
An Experimental Test Bed For Developing High-Rate Structural Health Monitoring Methods, Bryan Joyce, Jacob Dodson, Simon Laflamme, Applied Research Associates
Civil, Construction and Environmental Engineering Publications
Complex, high-rate dynamic structures, such as hypersonic air vehicles, space structures, and weapon systems, require structural health monitoring (SHM) methods that can detect and characterize damage or a change in the system’s configuration on the order of microseconds. While high-rate SHM methods are an area of current research, there are no benchmark experiments for validating these algorithms. This paper outlines the design of an experimental test bed with user-selectable parameters that can change rapidly during the system’s response to external forces. The test bed consists of a cantilever beam with electronically detachable added masses and roller constrains that ...
Utah Salt Storage Facilities Guidelines And Best Management Practices, 2018 Utah State University
Utah Salt Storage Facilities Guidelines And Best Management Practices, Weston Bellon
All Graduate Plan B and other Reports
An environmental analysis was conducted at the Utah Water Research Laboratory of samples gathered from Utah Department of Transportation (UDOT) salt storage facilities retention ponds across the state. The analysis indicated high levels of TSS largely made up of minerals directly associated with the deicing solution currently used by UDOT in roadway applications. As a companion to that analysis, best management practices have been identified and compiled to provide a resource for the proper management of salt storage facilities in the state of Utah. Topics included as best management practices include locating new storage facilities, proper salt storage, proper salt ...
Solar And Rain Catching Canopy. Urban Oasis, 2018 CUNY New York City College of Technology
Solar And Rain Catching Canopy. Urban Oasis, Afolabi Ibitoye, Langston Clark, Elena Zimareva, Evan Banks, Alexander Aptekar
Publications and Research
The Urban Oasis is designed to work within existing “pocket parks” in New York City as a combined rainwater collector, personal electronics charging station and resting designation for New Yorkers. Intended to not only lessen the demand on the city power grid by using renewable energy to charge devices, the urban oasis is also intended to mitigate grey water overfill in New York’s combined sewer system and, in general, serve as a model for responsible environmental stewardship in urban areas.
The important technical aspects of the canopy specifically analyzed were:
a) how much rainwater could the canopy be expected ...
Archaeology And Conservation Of The Middle Phrygian Gate Complex At Gordion, Turkey, 2018 Boğaziçi Üniversitesi
Archaeology And Conservation Of The Middle Phrygian Gate Complex At Gordion, Turkey, Semih Gönen, Richard F. Liebhart, Naomi F. Miller, Elspeth Dusinberre
Classics Faculty Contributions
In 2016, a project was undertaken at Gordion, Turkey, to stabilize and conserve the remains of a rubble platform built early in the Middle Phrygian period (ca. 800–700 b.c.e.) under the vast Gate Complex leading to the megarons on the Citadel Mound. In the process, aspects of Middle Phrygian building strategies came to light that enhanced our understanding gained from the original excavation in the 1950s. This article outlines the archaeology of the Middle Phrygian Gate Complex and the sophisticated internal structures that lent stability to the rubble platform upon which it was built, and examines the ...
An Engineer’S Rules For Running A Business, 2018 Singapore Management University
An Engineer’S Rules For Running A Business, Singapore Management University
Peter Ho sold everything he had to make his business a success; 10 rules guide his thinking
On a lobby wall of Singapore engineering firm HOPE Technik are 10 company rules that set the organisational tone. Co-founder and CEO Peter Ho describes them as “very personal”, none perhaps more so than the first two:
1. It is a passion and a career, not a job.
2. We are engineering commandos. Small in number, strong in force.
Impact Of Owners’ Early Decisions On Project Performance And Dispute Occurrence In Public Highway Projects, 2018 University of Nebraska - Lincoln
Impact Of Owners’ Early Decisions On Project Performance And Dispute Occurrence In Public Highway Projects, Sogand Hasanzadeh, Behzad Esmaeili, Ghada M. Gad, Douglas D. Gransberg
Civil, Construction and Environmental Engineering Publications
Disputes are common in the construction industry and lead to unnecessary cost and schedule overruns in projects. It is commonly believed that owners’ early decisions regarding the selection of delivery methods, procurement methods, and contract types affect the frequency and severity of project disputes; however, no previous study has empirically tested this hypothesis, particularly in highway public projects. Therefore, this study empirically investigated the effect of owners’ early decisions regarding project organization (i.e., delivery methods, procurement, and contract types) on performance measures (e.g., cost and schedule growth), specifically dispute performance metrics (e.g., frequency and severity of disputes ...
Establishment Of Occupational Safety And Health As A Minor, 2018 California Polytechnic State University, San Luis Obispo
Establishment Of Occupational Safety And Health As A Minor, Giovani A. Mazzotti
Safety plays an essential role in the construction industry. With construction projects increasing in size, time, and overall complexity, it has become increasingly difficult to implement safe protocol and procedures. Present-day construction projects sometimes require more than 10,000 employees, including dozens of subcontractors, office teams, and more on-site. In addition to the increased need for laborers, increasing project size means an increase in demand for individuals with expertise and experience in safety practices. Projects of all shapes and sizes are in need of professionals with proven expertise in implementing safety practices. Currently, many incoming project engineers and field engineers ...
Application Of Mechanical, Electrical, And Plumbing Contractor’S Bim Practices To The Cal Poly San Luis Obispo Construction Management Program, 2018 California Polytechnic State University, San Luis Obispo
Application Of Mechanical, Electrical, And Plumbing Contractor’S Bim Practices To The Cal Poly San Luis Obispo Construction Management Program, Christopher J. Langstaff
Mechanical, Electrical, and Plumbing (MEP) contractors play such a crucial role in the construction and design phase of building a project; their success or failure can drastically affect the project's overall success. MEP contractors’ use of Building Information Modeling (BIM) in the construction industry has grown exponentially over the past decade. This paper will expand on the utilization and practices of BIM by MEP contractors. This information functions as a foundation for my research into current professional BIM trends as they relate to Cal Poly San Luis Obispo’s (SLO) Construction Management (CM) curriculum. Cal Poly SLO’s CM ...