0000000000093285
AUTHOR
Xudong Zha
A Comparison of Solar and Conventional Pavements Via Life Cycle Assessment
The sustainable and green development of roads is lately receiving significant attention. As a multi-functional road capable of both accommodating traffic loads and generating clean energy, solar pavements exhibit a strategic opportunity for the future path of development in the road engineering. Although solar pavements have significant environmental benefits during their operation, they can lead to increased carbon emissions during the process of material preparation, construction, maintenance, etc. Therefore, it is essential to implement the framework of Life Cycle Assessment (LCA) to investigate their potential environmental impacts and/or benefits. Hence, this paper systematically anal…
Solar pavements: A critical review
Abstract Resilient, smart and sustainable: these are the keywords for the next generation of road infrastructures. As a renewable and environment-friendly energy harvesting pavement, the concept of a solar pavement has become one of the most researched new highway transportation infrastructures with a goal to transform the road system from the energy consumer to the energy provider, and eliminate or alleviate pollution from the source of energy. At present, the commercial technology through photovoltaic is limited by space installation requirements, which restricts its popularization and application. On the other hand, applying photovoltaic power generation technology to the pavement can pr…