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Influence of Initial Cracks on the Frequency of a 60-year-old Reinforced Concrete Box Beam
Magazine of Concrete Research ( IF 2.7 ) Pub Date : 2021-02-01 , DOI: 10.1680/jmacr.18.00276
Dejian Shena 1, 2, 3 , Xingzuo Liub 1, 4 , Baizhong Zhouc 1, 4 , Xuan Zengd 1, 4 , Jun Due 1
Affiliation  

Cracking is a common form of damage in reinforced-concrete (RC) beams. Cracks affect the frequency and deflection of RC beams. Although a model for the natural frequencies of RC beams with one or t...

中文翻译:

初始裂缝对60年龄钢筋混凝土箱梁频率的影响

开裂是钢筋混凝土 (RC) 梁中常见的损坏形式。裂纹会影响 RC 梁的频率和偏转。虽然 RC 梁的固有频率模型与一个或 t...
更新日期:2021-02-01
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