【正文】 ....... 5 豎向分區(qū) ........................................................ 5 給水水方式的選擇 ................................................ 6 給水管道布置與安裝 .............................................. 6 建筑排水工程 ......................................................... 8 排 水方式的選擇 .................................................. 8 排水系統(tǒng)的組成 .................................................. 8 排水管道設(shè)置及安裝要求 .......................................... 8 建筑消防系統(tǒng) ........................................................ 10 設(shè)計(jì)方案比選 ................................................... 10 系統(tǒng)的組成 ..................................................... 12 消火栓系統(tǒng)管道的布置與敷設(shè) ..................................... 12 設(shè)計(jì)原則 ....................................................... 12 消火栓的設(shè)計(jì) ................................................... 13 自動(dòng)噴水滅火系統(tǒng)的組成 ......................................... 13 自動(dòng)噴水滅火系統(tǒng)管道的布置與敷設(shè) ............................... 13 自動(dòng)噴水滅火系統(tǒng)的設(shè)計(jì) ......................................... 14 建筑熱水工程 ........................................................ 15 熱水供應(yīng)系統(tǒng)類(lèi)型 ............................................... 15 熱源的選擇 ..................................................... 15 熱水制備系統(tǒng)的選擇 ............................................. 16 熱水系統(tǒng)的組成 ................................................. 16 管材及附件的選用 ............................................... 16 管道的布置與敷設(shè) ............................................... 17 3 設(shè)計(jì)計(jì)算書(shū) ............................................................... 18 建筑給水系統(tǒng)設(shè)計(jì)計(jì)算 ................................................ 18 徐州工程學(xué)院畢業(yè)設(shè)計(jì) (論文 ) 2 用水量標(biāo)準(zhǔn)及用水量計(jì)算 ......................................... 18 設(shè)計(jì)秒流量計(jì)算 ................................................. 18 低區(qū)給水水力計(jì)算 ............................................... 19 高區(qū)給水水力計(jì)算 ............................................... 21 設(shè)備的計(jì)算與選擇 ............................................... 23 消火栓系統(tǒng)計(jì)算 ...................................................... 23 消火栓設(shè)計(jì)基本數(shù)據(jù) ............................................. 23 消火栓的布置 ................................................... 24 消火栓系統(tǒng)水力計(jì)算 ............................................. 25 消防泵的確定 ................................................... 27 消防貯水池和消防水箱的確定 ..................................... 28 減壓孔板的計(jì)算 ................................................. 29 水泵接合器 ..................................................... 29 自動(dòng)噴水滅火系統(tǒng)計(jì)算 ................................................ 29 設(shè)計(jì)基本數(shù)據(jù) ................................................... 29 噴頭及管網(wǎng)布置 ................................................. 29 系統(tǒng)的水力計(jì)算 ................................................. 30 噴淋水 泵的選擇 ................................................. 33 水泵接合器 ..................................................... 33 熱水工程系統(tǒng)的計(jì)算 .................................................. 33 熱水量計(jì)算 ..................................................... 33 耗熱量計(jì)算 ..................................................... 34 熱媒耗量計(jì)算 ................................................... 35 加熱設(shè)備選擇計(jì)算 ............................................... 35 熱水配水管水力計(jì)算 ............................................. 35 循環(huán)水泵的選擇計(jì)算 ............................................. 38 排水工程系統(tǒng)的計(jì)算 .................................................. 38 排水系統(tǒng)的類(lèi)型 ................................................. 39 排水量標(biāo)準(zhǔn)及設(shè)計(jì)秒流量 ......................................... 39 排水管網(wǎng)水力計(jì)算 ............................................... 40 通氣立管的計(jì)算 ................................................. 45 結(jié)論 ....................................................................... 46 致謝 ....................................................................... 48 參考文獻(xiàn) ................................................................... 50 徐州工程學(xué)院畢業(yè)設(shè)計(jì) (論文 ) 3 1 緒論 畢業(yè)設(shè)計(jì)的原始資料及相關(guān)數(shù)據(jù) (1) 芙蓉小鎮(zhèn)住宅基礎(chǔ)資料 該建筑位于徐州市區(qū)，是一綜合性民用建筑， 建筑面積為 ，建筑 高度， 工程地質(zhì)條件良好，室外地面標(biāo)高 。 關(guān)鍵詞 建筑 ； 建筑給水排水 ； 高層建筑 徐州工程學(xué)院畢業(yè)設(shè)計(jì) (論文 ) 3 Abstract This graduation design is Xuzhou City Furong Town of a 13 floor building water supply and drainage design. The building covers an area of , building height of , the underground floor, the ground layer 13, includes four parts mainly indoor living water supply system, indoor fire water supply system, drainage system, indoor indoor hot water supply system. In this paper, aiming at the city of a highrise building, according to the design standard, the understanding of the specification, the water supply system, the drainage system, fire hydrant and sprinkler water supply system, mainly in the design calculation shows how the form, has carried on the preliminary discussion. Life water supply system:By the water, a total of two district. One layer to three layer for low area, by the municipal water supply pipe work directly. Four to thirteen layers for high, the water pump and tank joint water supply. Drainage system: the sewage, waste water seperate system, drainage system equipped with the ventilating pipes, sewage is treated in the septic tank is discharged into the municipal sewage pipe work. Fire protection system:The fire hydrant water supply system, fire hydrant water supply system by using a temporary highpressure water supply, fire water, pressure pump, water supply pipes, valves, fire hydrant etc.. The early fire 10min water from the roof tank fire water supply, fire water pump from the tank by extraction. Hot water system:Using a closed mechanical circulating hot water system and cooling water system, the partition consistent, hot water system using volumetric water heater supply. Water supply system and hot water system adopts PP R pipe for water supply, drainage system with plastic drainage pipe, fire hydrant water supply system using hot gal