现代建筑给排水设计方案是否合理,将直接关系到工程项目的整体施工进度和质量,并关系到建筑物供术和排水的基本需求,必须引起工程设计部门及相关人员的关注,并且积极加强对于创新工艺和技术的深入研究与实践。本文主要探究了建筑给排水的特点,建筑给排水设计存在的问题及其优化措施以及注意事项。 Whether the water supply and drainage design of modern buildings is reasonable or not will directly affect the overall construction progress and quality of the project and the basic requirements for the supply and drainage of the buildings and must attract the attention of the engineering design department and related personnel, Innovative process and technology in-depth research and practice. This paper mainly explores the characteristics of water supply and drainage of buildings, the problems existing in water supply and drainage design of buildings and their optimization measures and precautions.