Search

Spring 2022

Metwally, Ziead

Masonry, as a conventional construction material, is widely used due to its durability, strength, hygrothermal performance, and aesthetics. However, the behaviour of masonry structures is not fully comprehended, especially in the face of uncertainty. This lack of understating on the behaviour...

Spring 2024

Valdivia Paucar, Myzael J.

The presence of uncertainty is acknowledged in various fields of Engineering. Also, there are many sources of uncertainties. In geotechnical engineering, probabilistic slope stability analysis (PSSA) is a tool used to quantify parameter uncertainty. It achieves this by considering any strength...

Fall 2011

Villalba Matamoros, Martha Emelly

Analysis of uncertainty in ore reserves impacts investment decisions, mine planning and sampling. Uncertainty is evaluated by geostatistical simulation and is affected by the amount of data and the modeling parameters. Incomplete uncertainty is given because the parameter uncertainty is ignored....

Spring 2023

Batty, Matthew

This thesis sets out a workflow to quantify uncertainty of the Arrow Deposit, a tabular, vein type, high-grade, basement-hosted, uranium deposit located on NexGen Energy Limited’s 100%-owned Rook I property in northern Saskatchewan. The uncertainty associated with the volume, grade, and density...

Spring 2010

Salehi Sichani, Mahdi

Absenteeism is a factor that adversely influences construction productivity. Construction employers in Alberta have been trying to address high levels of absenteeism on their projects but they have not been successful so far. This study aims at a better understanding of absenteeism on...

Spring 2015

Fu, Qian

Airport leakage is a phenomenon that occurs when air passengers choose to travel longer surface distances to take advantage of better air services at an airport further away (i.e., the substitute airport), instead of, as expected, using their local airport. The overall objective of this research...

Spring 2016

Jahandar Lashaki, Masoud

Vehicle painting booths are among the major sources of volatile organic compounds (VOCs) emissions in the auto manufacturing sector. A challenge with controlling VOCs by adsorption onto activated carbon (AC) is the occurrence of strongly, or even permanently, adsorbed species. Irreversible...

Fall 2013

Abou Rizk, Hala

Risk analysis in the construction industry involves identifying risk events that could potentially affect a project and its delivery, quantifying those risks, and developing mitigation strategies to enhance project success. This thesis aims to improve the process of risk analysis through the...

Spring 2019

Ali Habibi

Combination of horizontal drilling and hydraulic fracturing has led to improved oil recovery from unconventional resources over the past decade. In spite of the huge amount of oil in-place, the primary oil recovery factor is very low (3-10 % of initial oil in-place) in unconventional resources....

Spring 2022

Thibault, Jace D

Estimating costs for construction projects is a complex and often uncertain process. Given the inherent uncertainty of estimating and the unique risk profile of each construction project, many owners use cost uncertainty analysis to understand a project’s range of potential costs. Since results...