一、城市火灾风险评价简介火灾安全评价的理论和方法是火灾科学的重要组成部分。它不仅是火灾安全管理、火灾安全设计的内容和依据，而且是制定消防对策，实现火灾防治的有效性、合理性和经济性统一的科学基础。城市火灾风险评价是科学有效地进行城市消防管理，制定消防法规， First, the city fire risk assessment Introduction Fire safety assessment theory and method is an important part of fire science. It is not only the content and basis of fire safety management and fire safety design, but also the scientific basis for formulating the fire prevention measures and realizing the unity of firefighting effectiveness, rationality and economy. City fire risk assessment is a scientific and effective city fire management, the development of fire regulations,