Campus Units

Civil, Construction and Environmental Engineering, Center for Nondestructive Evaluation (CNDE)

Document Type

Article

Publication Version

Accepted Manuscript

Publication Date

2-7-2019

Journal or Book Title

Journal of Cleaner Production

DOI

10.1016/j.jclepro.2019.02.058

Abstract

Transportation infrastructure is greatly impacted by ice and snow, adding enormous costs to the American economy. Because of their sustainability benefits, heated-pavement systems (HPS) continue to gain attention as a potential alternative to conventional snow removal operations, and the main goal of this paper is to assess the economic feasibility of hydronically-heated pavements systems (HHPS), one type of heated pavements, for use at apron areas of commercial airports. Both benefits and expenses associated with use of HHPS for snow and ice removal were identified and quantified in monetary terms using a stochastic economic analysis method, and a sensitivity analysis approach was used to determine particular variables that significantly influence overall economic viability of HHPS. The findings suggest that, despite high capital costs, HHPS use at airports might be economically feasible. The results from the sensitivity analysis indicate that airport size, in the context of number of aircraft operations, strongly affects the benefit-cost ratio of HHPS use.

Research Focus Area

Construction Engineering and Management, Transportation Engineering

Comments

This is a manuscript of an article published as Nahvi, Ali, V. Dimitra Pyrialakou, Pritha Anand, SM Sajed Sadati, Konstantina Gkritza, Halil Ceylan, Kristen Cetin, Ali Arabzadeh, Sunghwan Kim, Kasthurirangan Gopalakrishnan, and Peter C. Taylor. "Integrated stochastic life cycle benefit cost analysis of hydronically-heated apron pavement system." Journal of Cleaner Production (2019). DOI: 10.1016/j.jclepro.2019.02.058. Posted with permission.

Creative Commons License

Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

Copyright Owner

Elsevier Ltd.

Language

en

File Format

application/pdf

Available for download on Sunday, February 07, 2021

Published Version

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