但由于我国现行公路桥梁的抗震设计规范存在不足，致使设计细部构造时没有统一的标准。
But because of the lack of the current seismic ability design criterion of Highway bridge, there isn't a uniform standard in the bridge detailed component's seismic ability design.
对于桥梁设计，同样应该先有一个总体的设想，再进行具体结构和细部的设计。
For the bridge design, situation is the same. Designers should have a general idea of the bridge first, and then gose the design of specific structure and detail design.
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