本文在结合目前国内外建筑拆除的主要方法的基础上,总结出废旧建筑产品的拆除与再利用的方法。采用新的拆除方法,在保证建筑构件完整性的基础上,也可以达到对建筑垃圾的二次利用,节省建筑材料的能耗,减轻环境污染,保护生态环境,实现循环经济有重要作用发挥重要,也是可持续发展中重要的一环。 Based on the main methods of building demolition at home and abroad, this article summarizes the methods of demolition and reuse of waste building products. With the new demolition method, on the basis of ensuring the integrity of building components, it is also possible to achieve the secondary utilization of construction waste, save the energy consumption of building materials, reduce environmental pollution, protect the ecological environment, and play an important role in circular economy , But also an important part of sustainable development.