Advances in Constructional Engineering

The optimized design of the water supply and drainage system of office buildings under the green building standard aims to improve the efficiency of water resource utilization, reduce the impact on the environment, and ensure the health and comfort of office workers. This paper explores how to achieve this goal by adopting measures such as high-efficiency water-saving appliances, rainwater collection and reuse technology, and intelligent monitoring systems. In particular, this paper analyzes the existing problems in the water supply and drainage systems of current office buildings and proposes targeted optimization strategies. The rational design and application of these green technologies can not only significantly reduce water consumption but also enhance the overall environmental protection performance of the building. This study provides valuable references for green building design and contributes to the promotion of sustainable development.

Green building; Water supply and drainage system; Optimized design; Water saving; Intelligent monitoring