Engineering Commons^™

Implementation Of Integrated Project Delivery On Department Of Navy Military Construction Projects, Christopher S. Lee

UNLV Theses, Dissertations, Professional Papers, and Capstones

The concept of the project delivery system refers to the overall processes by which a project is designed, constructed, and/or maintained. There are many different types of project delivery systems to fit particular situations involving the owner and his intended project. The project delivery system is what establishes the framework that enables a construction project to be developed and ultimately executed.

The construction industry has observed that projects (both private and public) frequently suffer from factors such as adversarial relationships, low roductivity, high inefficiency and rework, frequent contractual disputes concerning who was at fault, and lack of innovation. Not only …

Ghana Footbridge Project, Kevin Leatham, Justin Mogannam

Civil, Environmental and Sustainable Engineering Senior Theses

Over the past 4 years, SCU civil engineering senior design teams have traveled to Ghana to help build the community and improve their quality of life. When the 2011-2012 team arrived back at SCU after their Ghana visit, they made the current project team aware of a very visible problem. Every winter a makeshift bridge that connects the village of Gambibgo and the town of Bolgatanga is washed away due to heavy downpours of rain. As a result, the people of Gambibgo do not have access to the market, healthcare, and sometimes even school. On the site visit, a site …

Developing Seismic Performance Factors For Prefabricated Bamboo Walls In Comparison To Conventional Timber Shear Walls, David Steenson, Davin Chan

Civil, Environmental and Sustainable Engineering Senior Theses

In order to address the issue of rising demand in resources from providing a growing population with housing, a team of professors and undergraduate students worked to study bamboo's possible utility as a structural element. This team proposed the use of bamboo as a substitute for timber in conventional light frame construction, specifically in the form of bamboo shear walls, which resist lateral loads such as those applied by earthquakes and winds. In order to demonstrate the adequacy of these proposed bamboo walls as a substitute to the control softwood walls, the team used the document FEMA P-795 to develop …

Design For The Asce Steel Bridge Competition, James Behel, Silvia Garcia, Reyn Kimura, Scott Nowak

Civil, Environmental and Sustainable Engineering Senior Theses

On April 20, 2013, the Santa Clara University Steel Bridge Team entered in the American Society of Civil Engineers' (ASCE) National Student Steel Bridge Competition. As part of their senior design, the four member team designed and constructed a steel bridge to compete in the annual competition. Engineering senior design projects require thoughtful planning, execution, and documentation throughout the process. The 2013 team approach was to be proactive and aggressive in all aspects of the project. The 2013 Steel Bridge spanned 16.5 ft and had a 3.5 ft cantilever end. The overall dimensions of the bridge for its height and …

Caltrain Bridging Structure And Commercial Buildings, Anthony Navarrete, Guadalupe Gonzalez

Civil, Environmental and Sustainable Engineering Senior Theses

The proposed project involves the design of three tower structures connecting a pedestrian bridge to help provide commuters, bicyclists, and pedestrians access to the east and west sides of the Santa Clara Caltrain rail system. Since the new San Jose Earthquakes stadium is currently being constructed on the east side of the tracks adjacent to Coleman Avenue, high business potential for a possible multi-use retail development exists. In addition to the three towers, three commercial structures will be designed in order to satisfy the need for a retail development. This project will serve as an attraction that will help attract …

Mixed-Use Low-Rise And Parking Structure Design In Downtown San Jose, Satej Desai, Marina Howard, Michaela Nava

Civil, Environmental and Sustainable Engineering Senior Theses

This project focuses on the restoration of an old property in the downtown San Jose area. The specific location was recommended to the project team by their advisors based upon current site development by the general contractor Barry Swenson. After consultations with advisors and this contractor, it was determined that the project team designs two new structures to be placed on site that would help with the rehabilitation: a mixed-use low rise construction with commercial and residential space as well as a precast concrete parking structure. The low-rise building was designed as a hot-rolled steel podium with light framing (cold-formed …

An Approach To Light-Frame Disaster Relief Housing, Hayley Dickson, Megan Cronan, Anne Walkingshaw, Katherine Busch

Civil, Environmental and Sustainable Engineering Senior Theses

An Approach to Light-Frame Disaster Relief Housing investigated the use of bamboo structures to provide safe, affordable and easily constructible housing in developing countries that are prone to natural disasters. The team chose to use the Cagayan Valley Region in Northern Philippines that has a demonstrated need for relief housing due to its susceptibility to high seismic activity, monsoons, and floods. The proposed solution includes a complete structural and geotechnical foundation design of a house that can resist the demand loads determined for the region. The structural system is designed using bamboo and includes a lateral force resisting system, and …

Variability In The Hydraulic Conductivity Of A Test Pad Liner System Using Different Testing Techniques, Matthew Jonathan Nanak

Graduate Theses and Dissertations

Historic methods (the time lag approach, the velocity approach, and the Z-t approach), utilized to reduce two stage borehole test data, were evaluated. Two of the historic methods provided viable results and were used for this research project. Additionally, these two methods are recommended for reducing two stage borehole test data in the future.

Flexible wall permeameter and soil index laboratory testing were conducted on the soil used to construct three environmentally controlled compacted clay liners (test pads) to develop a zone of acceptance (placement window). Using the results from the laboratory testing, two acceptance criterions were evaluated, while one …

Impact Of Curing Time And Curing Stress On The Mechanical Behavior Of Cement-Improved And Cement-Fiber-Improved Soft Soil, Ryan Daniel Starcher

Theses and Dissertations

In order to improve the engineering properties of soft soils, materials, such as cement and fiber, can be introduced to the soil mass. Currently, design criterion for a cement-soil mixture requires only the measurement of unconfined compressive strength. This simple measurement may not be adequate to describe the behavior that results from differing field loading conditions. A series of consolidation tests and unconfined compression tests were conducted with special attention being paid to the effects of curing time and vertical curing stress. It is shown that the introduction of cement into soft soils results in decreased compressibility and increased unconfined …