Simulation Design and Analysis for Water Network Inside Building Using Elite(S-Pipe) Software

Abstract Humanity is looking for a way to face the problems of lack habitable land, and vertical housing method multi-story buildings was most appropriate solution large number residents in same space. In this study, work analyze existing design re-design water supply network inside building Bismayah city consists 10 floors, each floor 12 apartments, 100,000 units whole city. The only source drinking use various daily activities, taking care guarantees success results showed that riser pipe had diameter range from (3 1.5) inches, while redesign done by manual calculations Elite(S-Pipe) software according International Plumbing Code 2021. diameters ranged (2 1) inch, also main horizontal feeding pipes has (4) with graduated 2) inches. general, study used are larger than designed 2021, which will negatively affect performance buildings, addition increasing cost network.