摘要
某刚架拱桥在运营过程中发现存在严重病害,为确保行车安全,对该桥进行荷载试验,以评估其承载能力。试验结果表明,该桥承载能力不能满足设计要求,须进行限载并及时加固。
Sirious defect of a rigid frame arch bridge was find when in operation,to garantee transport satety,a loading test was done for evaluationg the carrying capacity of the bridge.The result show that it doesn＇t satisfy design requirement, it must limit the load and be reinforced as soon as possible.
出处
《中国建材科技》
2014年第5期124-125,共2页
China Building Materials Science & Technology
关键词
刚架拱桥
荷载试验
承载能力
评估
rigid frame arch bridge
loading test
carrying capacity
evaluation
