Widespread reuse of building components can promote the circularity of materials in the building sector. However, the reuse of building components is not yet a mainstream practise. Although there have been several studies on the factors affecting the reuse of building components, there is no single study that has tried to harmonize the circumstances affecting this intervention. Through a systematic literature review targeting peer-reviewed journal articles, this study intends to identify and stratify factors affecting the reuse of components of the superstructure of a building and eventually delineate correlations between these factors. Factors identified throughout this study are classified into six major categories and 23 sub-categories. Then the inter-dependencies between the barriers are studied by developing the correlation indices between the sub-categories. Results indicate that addressing the economic, social and regulatory barriers should be prioritized. Although the impact of barriers under perception, risk, compliance and market sub-categories are very pronounced, the highest inter-dependency among the sub-categories is found between perception and risk. It suggests that the perception of the stakeholders about building components reuse is affected by the potential risks associated with this intervention.

中文翻译：

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建筑部门中的组件重复使用-系统审查。

建筑构件的广泛重复使用可以促进建筑领域材料的流通性。但是，建筑构件的重用尚未成为主流。尽管已经对影响建筑构件再利用的因素进行了数项研究，但没有一项研究试图协调影响这种干预措施的情况。通过针对同行评审期刊文章的系统文献综述，本研究旨在确定和分层影响建筑物上部结构组件重用的因素，并最终描述这些因素之间的相关性。在整个研究过程中确定的因素分为六个主要类别和23个子类别。然后，通过发展子类别之间的相关指数，研究障碍之间的相互依赖性。结果表明，应对经济，社会和监管壁垒的工作应优先考虑。尽管障碍在感知，风险，合规性和市场子类别下的影响非常明显，但在感知和风险之间发现子类别之间的最高相互依赖性。它表明，利益相关者对建筑构件可重复使用的看法会受到与此干预措施相关的潜在风险的影响。子类别之间的最高相互依赖性在感知和风险之间。它表明，利益相关者对建筑构件可重复使用的看法受到与该干预措施相关的潜在风险的影响。子类别之间的最高相互依赖性在感知和风险之间。它表明，利益相关者对建筑构件可重复使用的看法受到与该干预措施相关的潜在风险的影响。