Such analysis is performed by dimen

Such analysis is performed by dimensioning the sewer network for a set of possible design rainfall return periods,T, and assessing the construction costs associated with each value of T. For each scenario, the total expected damage caused by rainfall events with return period greater than the design one, during the entire operation period of the infrastructure, is then evaluated by hydraulic simulation.

結果 (中文) 1:

这种分析由尺寸标注为一组可能的设计暴雨重现期，T，下水道网络和评估建设成本与每个值 t。对于每个场景，预计总损伤造成的降雨事件的重现期大于设计之一，在整个操作期间的基础设施，然后评估利用水力模拟。

結果 (中文) 3:

这样的分析所标注的下水道网络的一组可能的设计降雨重现期，进行，评估建设成本与T.每个值相关联的每个场景，预计总损失的降雨重现期大于设计造成的，基础设施的整个运行期间，然后，通过水力模拟计算。