As the demand for materials continues to increase and building lifespans shorten, the construction industry faces mounting pressure to reduce its material and environmental impacts. Mismanagement of construction and demolition waste (CDW) can have severe environmental consequences. To address this, material recovery and circular economy approaches offer significant potential for reducing construction waste through the sustainable use of resources. Existing circular economy and material recovery models that prioritize recycling and reuse efforts demonstrate a sustained commitment to supporting circular practices in the construction and demolition sector. The goal is to minimize waste production, which poses environmental challenges such as raw material shortages and sustainability concerns. Using Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement for recruiting relevant literature, this mini review aims to identify the obstacles to implementing circular economy practices in the construction industry, while exploring opportunities for material recovery and circularity. The ultimate aim is to facilitate a fair and smooth transition towards sustainable development, while addressing environmental, social and economic barriers. A more sustainable and circular approach to building construction and management can be attained by considering all the aspects of the CDW cycle, resulting in significant benefits for the environment and society as a whole.

中文翻译：

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循环经济的建筑和拆除废物框架：小型回顾。

随着对材料的需求不断增加和建筑寿命缩短，建筑行业面临着减少材料和环境影响的越来越大的压力。建筑和拆除废物 (CDW) 管理不善可能会造成严重的环境后果。为了解决这个问题，材料回收和循环经济方法为通过资源的可持续利用减少建筑垃圾提供了巨大的潜力。优先考虑回收和再利用工作的现有循环经济和材料回收模型表明了对支持建筑和拆除行业循环实践的持续承诺。目标是最大限度地减少废物产生，废物产生会带来原材料短缺和可持续性问题等环境挑战。本次小型综述利用系统评价的首选报告项目和荟萃分析声明来招募相关文献，旨在找出建筑行业实施循环经济实践的障碍，同时探索材料回收和循环的机会。最终目标是促进公平、平稳地向可持续发展过渡，同时解决环境、社会和经济障碍。通过考虑车辆碰撞垃圾循环的所有方面，可以实现更可持续和循环的建筑施工和管理方法，从而为整个环境和社会带来显着的效益。