摘要
通过对火灾后的沈阳市某桥梁进行结构外观、材料强度以及荷载试验检测,对桥梁构件损伤程度和结构承载力进行综合评定,为桥梁加固设计提供依据,同时对桥梁维修加固和日常管养给出建议。
The comprehensive evaluation on the damage degree of bridge members and bearing capacity ofstructure is made by the detection on the structural appearance, material strength and load test of a bridge inShenyang after fire, so as to provide the basis for the bridge reinforcement design and meanwhile give suggestionsfor the bridge repair and reinforcement and daily management and maintenance.
作者
王旭光
WANG Xu-guang(Shenyang Municipal Engineering Desingn and Research Institute.Shenyang 110015.China)
出处
《北方交通》
2018年第5期56-58,共3页
Northern Communications
关键词
桥梁加固
材料强度
承载力
鉴定评级
荷载试验
Bridge reinforcement
Material strength
Bearing capacity
Appraisal grade
Load test
