结合轻钢结构建筑破坏实例,从设计、施工、使用维护和灾害反应几方面分析了导致轻钢结构建筑破坏的主要原因,提出预防轻钢结构破坏的建议,包括适当提高轻钢结构安全储备和荷载水平、改善分析设计水平、加强围护结构和次要受力构件、重视施工安全保证施工质量等等。 Based on the analysis of the design, construction, maintenance and disaster response, the main causes of the damage to the light steel structure are analyzed. Some suggestions to prevent the destruction of the light steel structure are put forward, including the appropriate improvement of the safe storage of the light steel structure and Load level, improve the level of analysis and design, strengthen the envelope structure and secondary force components, pay attention to construction safety to ensure construction quality and so on.