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Abstract:
以桥长和圆心角为参数建立了30个二等跨连续弯箱梁桥模型,拟合出跨中和支座处不同荷载单独作用时的控制截面角点上的正应力与自重正应力之比(自比重)随圆心角(或桥长)的关系曲线,并对这些自比重曲线进行详细讨论,总结出各种荷载自比重随2参数的变化规律,对工程设计提出建议和借鉴依据.
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河南科学
Year: 2009
Issue: 05
Volume: 27
Page: 581-583
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 0
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