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[9]
表4 钢箱梁的温差标准值
[10]
Tab.4 Standard Values of Thermal Differences in Steel
[11]
Box Girders ？？？？？℃
[12]
桥型 悬索桥 斜拉桥 T + 12,k 2.0 10.3 T + 13,k 9.3 7.5 T + 23,k 10.5 2.7 T + 37,k 20.8 17.3 T + 67,k 3.6 1.6 桥型 悬索桥 斜拉桥 T - 12,k -13.5 -7.8 T - 13,k -6.9 -13.8 T - 23,k -3.2 -11.9 T - 37,k -4.8 -3.0 T - 67,k -1.0 -0.8 MIRAMBELL E,AGUADO A.Temperature and Stress Distributions in Concrete Box Girder Bridges [J].Journal of Structural Engineering,1990,116(9):2388-2409.
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