Abstracts – Browse Results
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Bellizzi, J A (1978) A multivariate analysis of buying in the commercial construction industry, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Dong, S (2012) A single element based modeling approach for simulating construction operations, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Haar, B W (1983) Collusion in the highway construction industry: Economic evidence as an investigative tool, Unpublished PhD Thesis, , The University of Nebraska - Lincoln.
Habibnezhad, M (2019) The impact of extreme virtual elevation above grade on construction workers' physiological responses, physical responses, and task performance, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Hazrati, A (2016) Predicting construction labor productivity with Bayesian belief networks, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Kirk, W M (2000) Cognitive processes in leadership in relationship to the effectiveness of construction project managers, Unpublished PhD Thesis, , The University of Nebraska - Lincoln.
Kisi, K P (2015) Estimation of optimal productivity in labor-intensive construction operations, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Mani, N (2015) A framework for estimating labor productivity frontiers, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Meadati, P K (2007) Integration of construction process documents into building information modeling, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Moussavi, S (2023) Integration of environmental sustainability and decision making: Case studies of civil infrastructure, Unpublished PhD Thesis, , The University of Nebraska - Lincoln.
- Type: Thesis
- Keywords: renewable energy; sustainability; decision making; funding; integration; irrigation; life cycle; sustainable development; case study; economic impact; environmental impact; stakeholder
- ISBN/ISSN:
- URL: https://www.proquest.com/docview/2835702598
- Abstract:
Sustainable development is important in the planning and design of critical civil infrastructure systems. However, decision making related to these systems currently lacks meaningful sustainability considerations. To fill this gap, this research explores the life cycle impacts of wastewater and energy infrastructure using case studies, life cycle assessment methodologies, and stakeholder discussions. Environmental and economic impacts, which are more commonly quantified, as well as more difficult to quantify societal factors, are explored. The goal of this research is to help inform decision making and facilitate the consideration of the three pillars of sustainability (e.g., economic, environmental, and social) during the planning and design stages for critical civil infrastructure systems. The life cycle environmental impacts of construction and operations of small mechanical wastewater treatment plant (WWTP) case studies were quantified to provide industry practitioners with suggestions for how they can improve a WWTP’s sustainability. Next, the life cycle environmental impacts of resilience and recovery infrastructure for case study WWTPs affected by flooding were quantified and compared. Economic and social tradeoffs of resilient infrastructure were considered as well, to highlight which factors drive decision making related to resilience for design engineers, funding agencies, and community leaders. In addition, the life cycle environmental impacts of a case study renewable energy system were quantified, and social tradeoffs were identified. The results of this study emphasize the potential benefits, beyond costs, of novel renewable energy designs, which is important to note as the renewable energy sector continues to grow. Next, stakeholder discussions were used to identify barriers and benefits of implementing irrigation lagoons. Testimonial videos and guidance documents were developed to help improve the information exchange between relevant stakeholders that are interested in irrigation lagoon systems. Lastly, a literature review was conducted to explore the current status of life cycle sustainability assessments of critical civil infrastructure systems to encourage stakeholders to address all three pillars of sustainability in decision making processes.
Thompson, M J (2023) Environmental Sustainability of Small Wastewater Treatment Systems and Pathways for Improvement, Unpublished PhD Thesis, , University of Nebraska - Lincoln.
Yang, K (2018) Sensing workers' responsive behaviors for identifying safety hazards in construction, Unpublished PhD Thesis, , University of Nebraska - Lincoln.