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研究性疲劳试验一般研究哪些内容？
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研究性疲劳试验一般研究哪些内容？
时间：2022-01-10 06:36
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大学试题
工学
CMS专题
本科
土木工程(建筑管理)
答案解析
研究性疲劳试验一般研究以下内容：<br> 1、开裂荷载及开裂情况；<br> 2、裂缝的宽度、长度、间距及其随荷载重复次数的变化；<br> 3、最大挠度及其变化；<br> 4、疲劳极限；<br> 5、疲劳破坏特征。
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