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5. Damage detection of long-span bridges using stress influence lines incorporated control charts

Damage detection of long-span bridges using stress influence lines incorporated control charts

来源 :中国科学：技术科学英文版 | 被引量 : 0次 | 上传用户：shelley79

【摘 要】

：

Numerous long-span bridges have been built throughout the world in recent years.These bridges are progressively damaged by continuous usage throughout their lon

【作 者】

：

CHENZhiWei CAIQinLin LEIYing Z 

【机 构】

：

DepartmentofCivilEngineering,KeyLaboratoryofRoadwayBridgeandStructuralEngineering,DepartmentofCivila

【出 处】

：

中国科学：技术科学英文版

【发表日期】

：

2014年9期

【关键词】

：

大跨度桥梁 损伤检测 控制图表 应力影响 线结 使用寿命 结构部件 早期阶段 damage detection  long-span bridges  stre 

【基金项目】

：

This work was supported by the National Natural Science Foundation of China （Grant Nos. 51108395, 51378445 and 51178366）, and the Funda- mental Research Funds for the Central Universities （Grant No. 2

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Numerous long-span bridges have been built throughout the world in recent years.These bridges are progressively damaged by continuous usage throughout their long service life.The failure of local structural components is detrimental to the performance of

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