Year: 2025
Type: article
Abstract: A comprehensive life cycle cost (LCC) calculation model for engineering structures is proposed, in which economic, environmental, and social cost components are systematically integrated within a unified framework. Unlike traditional LCC approaches that primarily emphasize direct economic expenditures, the model is designed to incorporate pollutant emissions and social externalities, thereby enabling a more holistic evaluation of sustainability over the entire lifespan of the structure. The effectiveness of the model has been demonstrated through application to case studies, where long-term cost implications were captured and sustainable design and maintenance decisions were supported. This integrated framework represents an advancement over existing LCC methodologies by providing a more comprehensive and practical tool for the evaluation of engineering structures.
Source: Buildings
Authors: Kangcheng Jin, Weiliang Jin, Boyang Liu, Kexian Wu, Zhujun Wang
Language: English
Topic: Life Cycle Costing Analysis
Subfield: Accounting
Domain: Social Sciences
SDG: Climate action
Open Access status: gold
Estimated APC paid: $3,137
Awards: G4876940621, G6697416438
OpenAlex ID: W4413286406