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Spatial shell finite element bridge model is established to guide loading in test.
同时还建立了空间板壳有限元模型，指导试验加载。
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The taxiway bridge have been built for long years and with high loading.
机场滑行道桥建筑年限久，荷载大，断交难。
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The taxiway bridge have been built for long years and with high loading.
机场滑行道桥建筑年限久，荷载大，断交难。
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