陶贤成，孙晓峰，曹燕东，刘雨新

Discussion on Guide Rules of Hydraulic Modeling for Drainage System

摘要:

排水系统水力模型在排水工程项目中的应用越来越广泛，制定一套关于排水系统水力模型的标准和规范是必要的。根据编制《排水系统水力模型建模及交付技术导则》中的要求，以集水区和降雨作为研究对象，采用水力模型对集水区和降雨进行建模模拟，分析研究集水区和降雨对排水系统水力模型的影响，证明《排水系统水力模型建模及交付技术导则》中关于集水区和降雨在排水系统水力模型中的建模要求的合理性，为导则的后续应用提供了有力的技术支持，也为后续排水系统水力模型的建设提供相应的指导。

Abstract:

It is necessary to make a set of standard and guide rules for hydraulic model of drainage system because of the hydraulic model of drainage system widely used in the drainage engineering project. According to the requirement of Guide Rules for Hydraulic Modeling and Delivery Technology of Drainage System, and taking the catchment area and rainfall as the study object, the hydraulic model is established to simulate the catchment area and rainfall. The effect of catchment area and rainfall on the hydraulic model of drainage system is analyzed and studied. The rationality of the modeling requirements of catchment area and rainfall in the hydraulic model of drainage system in the Guide Rules is proved, which provides the powerful technological support for the follow-up application of the Guide Rules and the relevant guidance for the follow-up construction of hydraulic model of the drainage system.