Sanitary 排水 systems
参考 数据 与 工程 information about sanitary 排水 systems 用于 sanitary 排水 applications.
sanitarydrainagesystems
Overview
Engineering reference data for Sanitary Drainage Systems in sanitary drainage.
Key Formulas
Manning's Equation
Open channel flow.
Slope
Hydraulic gradient.
Variables
| Symbol | Description | Unit |
|---|---|---|
| Flow rate | m³/s | |
| Manning roughness | — | |
| Flow area | m² | |
| Hydraulic radius | m |