火灾后混凝土桥梁损伤评估方法与应用

摘要

针对桥梁火灾后损伤评估这一新课题,参照建设部研究成果,并结合混凝土桥梁具体特点和目前常见评估方法,通过具体的案例分析,给出混凝土桥梁火损评估的流程和方法,为火损后的桥梁加固设计和施工提供技术依据,对其他类型桥梁火损评估具有一定参考价值.%According to the research results of the ministry of construction,combined with the specific characteristics of the concrete bridge, a process and methods was given in this paper for common concret bridge fire damage assessment, together with a case study.The process and which can offer reference value for bridge fire damage assessment.It provide technical foundation for design and construction in the bridge reinforcement.