تصميم مصارف االمطار لسوق مدينة بربر

Abstract

Abstract: The design of a rainwater drainage network for the Berber market area, which aims to secure the area from torrential rains, floods, diseases, pollution, and make the area safe in the fall. By estimating the amount of rain (using the logical method) and the geological nature of the area, we obtained the dimensions of the required drains. The first branch is 200 meters long, 0.8 meters wide, and 0.65 meters deep, and the second sub is 140 meters long and 6.0 meters wide, with a total depth of 55.0 meters, and the main drain. The first is 120 meters long, 0.6 meters wide, and 0.55 meters total depth, and the second main is 320 meters long, 0.92 meters wide, and 0.72 meters deep, using the Manning equation, and then to the drain leading to the Nile River.