test transit time 中文意思是什麼
test transit time
解釋
測試過渡時間-
Using the time dependent finite element method of age - adjusted effective modulus, the author calculates the deflection which is induced by shrinkage and creep in a continuous rigid frame bridge of urban rail transit, and further compares with the site test result, the conclusion is very meaningful
摘要採用按齡期調整有效模量的時變分析有限元法,對城市軌道交通預應力混凝土連續剛構橋的收縮徐變變形進行了理論計算,並與實測結果進行了對比分析,結果表明理論計算是可信的。
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