Circular Economy strategies for concrete: implementation and integration
نویسندگان
چکیده
Concrete is the world's most widely-used anthropogenic material, and Circular Economy strategies will be key to addressing myriad challenges that face its use today into future. Despite a rapid growth of research interest in developing for concrete, this has mostly focussed on technical environmental issues at material product scale. Holistic approaches considering wider social political aspects as well system-scale perspectives have been relatively neglected. This article uses narrative review investigate three outstanding questions help address gap: how concrete's attributes influence interpretation principles; full range can implemented concrete; what likely implementation when integrating different (such design durability, component reuse recycling). From product-scale perspective, it argued greater specificity needed around growing diversity concrete materials products discourse - their properties are often distinct hence specific not necessarily universally applicable. At same time, solely product-centric perspective insufficient only joint consideration structural systemic yield satisfactory solutions. ‘Soft’ social, legal cannot viewed simply an added bonus, but essential reconciling ‘hard’ technical, economic dominate discussions. Whilst should role Economy, success require more than just extensions linear economy thinking.
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ژورنال
عنوان ژورنال: Journal of Cleaner Production
سال: 2022
ISSN: ['0959-6526', '1879-1786']
DOI: https://doi.org/10.1016/j.jclepro.2022.132486