本科论文摘要目前，研究人员对已完工建筑的火灾风险评价做了很多相关实验不仅得到大量可靠结论，还提出有效管理方法，但对于建筑施工现场的火灾风险评价研究还不是很多。大量的建筑施工现场出现的火灾提醒我们必须对建筑施工现场的火灾进行必要的风险评价与相关的管理工作，将其做好在各方面具有重要意义，不仅准确了解相关建筑施工现场火灾危险程度，还可以有效减少火灾事故与火灾损失，进一步促进社会和谐稳定和国民经济的快速发展。本文以建立建筑施工现场火灾风险为研究对象，准确合理地构建火灾风险评价体系，确定各风险指标，对比相关研究方法并采取最适合且有效的方法对相关建筑施工现场进行火灾风险评价。根据实际情况来采取措施，最终达到预防或降低建筑施工现场火灾发生的目的。本文主要工作如下：(1)分析整理火灾风险评价及对应相关安全管理的相关文献，为本文研究提供可靠参考。(2)收集大量建筑施工现场火灾案例，分析其共有特点，对建筑施工现场火灾风险因素进行分析，分别从环境因素、消防因素、人为因素、物的因素、管理因素进行不同角度研究。建立相关风险指标体系。(3)分析已完工建筑火灾风险评价和建筑施工现场的风险评价体系各自特点，对其进行分析，对比不同方法选其最优，利用层次分析法确定火灾风险评价指标体系中风险因子权重，提出建筑施工现场火灾风险评价模型。(4)对建立的建筑施工现场火灾风险评价模型进行实际分析并提出火灾风险控制建议。关键词：建筑施工现场：火灾风险：评价：层次分析法本科论文AbstractAt present,researchers have done a lot of relevant experiments on the fire risk assessmentof completed buildings,not only get a lot of reliable conclusions,but also put forward effectivemanagement methods,but also for the construction site fire risk assessment research is notvery much.A large number of fires in the construction site remind us that we must carry outthe necessary risk assessment and relevant management word for the fire in the constructionsite,which is of great significance in all aspects.It is not only accurate to understand the firerisk degree of the relevant construction site,but also can effectively reduce fire accidents andfire losses,further promote social harmony and stability and national economy.The rapiddevelopment of economy.In this paper,the establishment of construction site fire risk as the researchobject,accurately and reasonably build a fire risk assessment system,determine the riskindicators,compare the relevant research methods and take the most appropriate and effectivemethod to carry out fire risk assessment on the relevant construction sit.Measures shall betaken according to the actual situation to prevent or reduce the fire at the construction site.Themain work of this paper is as follows:(1)This paper analyzes and arranges the fire risk assessment and relevant safetymanagement literature,which provides a reliable reference for this study.(2)Collect a large number of construction site fire cases,analyze their commoncharacteristics,and analyze the fire risk factors of construction site from differentperspectives,including environmental factors,fire fighting factors,human factors,materialfactors,management factors.Establish relevant risk index system.(3)This paper analyzes the characteristics of fire risk assessment system of completedbuildings and the risk assessment system of construction site,analyzes them,comparesdifferent methods and selects the best one,determines the weight of index system by usingAHP,and puts forward the fire risk assessment model of construction site.(4)This paper analyzes the fire risk assessment model of construction site and putsforward suggestions for fire risk control.Keywords:Construction site;fire risk ;evaluation;AHP本科论文目录第1章绪论1.1研究背景和意义1.1.2研究意义…1.2火灾及建筑施工现场火灾的危害451.3.1国内研究现状....6第2章建筑施工现场火灾风险分析2.1建筑施工现场火灾现状和特点..2.2建筑施工现场火灾风险因素9102.2.2物的因素...112.2.3环境因素..121212第3章建筑施工现场火灾风险指标体系的建立14143.2建筑施工现场火灾风险评价指标体系的确定153.2.1评价指标体系框架153.2.2评价指标体系构造过程...16第4章建筑施工现场火灾风险评价21214.2层次分析法及火灾风险评价模型..21第5章实例分析.....335.1实例分析现场简介3333