【正文】 rhythm pump in vertical division block: It adopt in the hot water system concentration heat the way, machine circulating, the hydrant system and automatic fire extinguishing system are both secondary pressure boosting. Rainwater adoption the way that gravity inside drain ejects the house rainwater in time. Besides, the engineering includes district water and wastewater. For example, the designs for pump building and so on. Keywords: high building, multipleuse building， building water and drains, 目 錄 第一章 緒論 .................................................... 1 第二章 設(shè)計說明 ................................................ 2 生活給水系統(tǒng)設(shè)計說明 ..........................................................................2 系統(tǒng)選擇 .............................................................................................................. 2 給水管道的布置與敷設(shè)要求 ...................................................................... 2 方案確定 .............................................................................................................. 3 系統(tǒng)的組成 ......................................................................................................... 4 給水系統(tǒng)圖示 .................................................................................................... 4 熱水給水系統(tǒng)設(shè)計說明 ..........................................................................4 熱水供應(yīng)類型選擇 .......................................................................................... 4 豎向分區(qū) .............................................................................................................. 5 熱源的選擇 ......................................................................................................... 5 水的加熱方式 .................................................................................................... 5 加熱器的放置 .................................................................................................... 6 熱水供應(yīng)系統(tǒng)的加熱設(shè)備和器材 ............................................................ 6 熱水管道的布置與敷設(shè) ................................................................................ 7 熱水供水系統(tǒng)方案的確定 ........................................................................... 7 熱水系統(tǒng)圖示 .................................................................................................... 7 室內(nèi)消火栓給水 系統(tǒng)設(shè)計說明 ..............................................................8 系統(tǒng)參數(shù)確定 .................................................................................................... 8 系統(tǒng)組成 .............................................................................................................. 9 消火栓給水系統(tǒng)的布置 ................................................................................ 9 消火栓給水系統(tǒng)的給水方式的確定 .................................................... 10 系統(tǒng)的豎向分區(qū) ............................................................................................ 10 消火栓給水系統(tǒng)圖示 ...................................................................................11 自動噴水滅火系統(tǒng)設(shè)計說明 ................................................................12 參數(shù)確定 ........................................................................................................... 12 噴頭的選擇 ...................................................................................................... 12 噴頭的布置 ...................................................................................................... 12 濕式報警閥的確定 ....................................................................................... 12 自動噴水滅火系統(tǒng)的組成 ........................................................................ 13 自動噴水滅火系統(tǒng)圖示 ............................................................................. 13 屋面雨水排水系統(tǒng)設(shè)計說明 ................................................................14 建筑屋面雨水的排放方式的比較 ......................................................... 14 建筑屋面雨水的排放方式的確定 ......................................................... 14 內(nèi)排水系統(tǒng)的組成 ....................................................................................... 14 生活污、廢水排水系統(tǒng)設(shè)計說明 ........................................................14 排水系統(tǒng)組成 ................................................................................................. 14 排水方式的選擇 ............................................................................................ 14 排水管道布置與敷設(shè) .................................................................................. 15 通氣管系的確定 ............................................................................................ 17 排水系統(tǒng)圖示 ................................................................................................. 18 各個系統(tǒng)的管材 ....................................................................................18 給水系統(tǒng)的管材 ............................................................................................ 18 熱水系統(tǒng)的管材 ............................................................................................ 18 室內(nèi)消火栓給水系統(tǒng)的管材 ................................................................... 19 自動 噴水滅火給水系統(tǒng)的管材 .............................................................. 19 屋面雨水排水系統(tǒng)的管材 ........................................................................ 19 排水系統(tǒng)管材的確定 .................................................................................. 19 第三章 設(shè)計計算 ............................................... 20 生活冷水給水系統(tǒng)的設(shè)計計算 ............................................................20 生活用水量的計算 ....................................................................................... 20 生活水池的計算 ............................................................................................ 20 水表的確定 ...................................................................................................... 21 屋頂生活水箱的計算 .................................................................................. 21 生活給水系統(tǒng)水力計算 ..