Design of Water Supply and Drainage in a High - rise Residential Area
Abstract:The graduation design object for a high-rise residential area in Nanjing, the design range for the red line within the indoor and outdoor water supply and drainage, fire water supply design. The district's water supply by the city's direct water supply and variable frequency pump water supply, supply residential life and fire water. The 4 buildings residential units in the 4 buildings residential units use a dedicated vent riser system, and 4 units of 9 + 1-storey residential building using austral ventilation vent pipe, and the underground waste water is discharged to the outdoor sewer , Outdoor use of rain and sewage diversion system, were discharged to the district within the storm water pipe network and sewage pipe network.
Key words:Residential district; water supply design; fire protection design