This study mainly explores the application of intelligent technology in building water supply and drainage engineering to improve system operation efficiency

energy conservation and emission reduction

management and maintenance

and engineering quality and safety. By adopting automation control and monitoring

data analysis

and Internet of Things technology

real-time monitoring

intelligent regulation

and remote management of water supply and drainage systems are achieved. The results indicate that intelligent technology can effectively reduce water resource waste

optimize equipment operation

reduce energy consumption

and improve system stability and safety. Meanwhile

by developing specialized software and applying BIM technology

the design accuracy and work efficiency can be improved. Finally

the study emphasizes the importance of intelligent technology in promoting the sustainable development of water supply and drainage engineering

and predicts that the future development trend will be efficient

intelligent

and sustainable.