The increase in nominal stress due to live load, bc, is usually small in comparison with the dead load, oa . 活載產(chǎn)生的名義應(yīng)力的增量BC段與恒載產(chǎn)生的名義應(yīng)力OA段相比一般是很小的。
The results are approximate unless the distribution of probability density of nominal stress was known 但要求已知名義應(yīng)力的概率密度分布形式,否則只是一種粗略估計。
The increase in nominal stress due to live load , bc , is usually small in comparison with the dead load , oa 活載產(chǎn)生的名義應(yīng)力的增量bc段與恒載產(chǎn)生的名義應(yīng)力oa段相比一般是很小的。
The fatigue test is based on nominal stress range . at the last , analyzing and estimating the outcome , testified that fatigue intensity is not dominant in the process of designing the wushan yangtze bridge 疲勞試驗按設(shè)計名義應(yīng)力幅進(jìn)行,對試驗結(jié)果進(jìn)行分析評價后,證實了巫山長江大橋的節(jié)點疲勞不控制設(shè)計。
Based on the effective measured stress signal , the residual working life of the vane under current operating conditions was evaluated using nominal stress method , the reliable results could be acquired 基于處理后的有效實測應(yīng)變信號,運(yùn)用名義應(yīng)力法對該工況下的葉片剩余工作壽命進(jìn)行了評估計算,獲得了較為可靠的結(jié)果。