Design of bridge scheme shall incorporate aesthetics and local economic & cultural characteristics. Proper bridge type shall be selected and breakthrough of the scheme for the bridge type shall be pursued possibly. Dagu Bridge shall be not only a bridge but also a monument even one artwork. The moral of the design scheme means that the golden dragon is dancing while either Sun or Moon is shining. Two inclined arches, one is big and other is small, symbolize Sun and Moon respectively. Sufficient space shall be available for people to enjoy water scene. Here is a tourism attractor.The transverse rigidity of the deck and the vertical rigidity of the arch are both fully utilized so that a quite sylphlike structure could be available and also it can resist the strong earthquake in Tianjin region.
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