需要金幣： 1000 個金幣 |
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| 折扣與優(yōu)惠：團(tuán)購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要:本設(shè)計是二十二層住宅的建筑給排水工程設(shè)計，主要包括建筑給水系統(tǒng)、建筑排水系統(tǒng)、建筑消防系統(tǒng)、建筑熱水系統(tǒng)。建筑給水系統(tǒng)采用分區(qū)供水，一到四層為低區(qū)，由市政管網(wǎng)直接供水；五層到十三層為中區(qū)，十四層到二十二層為高區(qū)，用水泵水箱聯(lián)合供水。建筑排水系統(tǒng)：衛(wèi)生間采用污、廢水分流制，廚房采用廢水單獨(dú)排放，底層單獨(dú)排水，衛(wèi)生間的污水經(jīng)化糞池處理后排入市政排水管網(wǎng)，廚房及衛(wèi)生間的廢水直接排入市政排水管網(wǎng)，廢水排水立管僅設(shè)伸頂通氣立管，污水排水立管設(shè)通氣立管，為雙立管排水系統(tǒng)。管材采用塑料管。建筑消防系統(tǒng)主要采用室內(nèi)消火栓系統(tǒng)，火災(zāi)初期10min 消防用水量由屋頂消防水箱供給，消防水箱的水由消防水泵從消防水池抽?。?0min后的啟動消防水泵，從消防水池抽水供消火栓使用，水池的有效容積為300 立方米。地下室及電梯前室設(shè)自動噴水滅火系統(tǒng)，自動噴水滅火系統(tǒng)采用濕式自動噴水滅火系統(tǒng)。消火栓系統(tǒng)和自動噴水滅火系統(tǒng)均采用鋼管。建筑熱水系統(tǒng)采用開式機(jī)械循環(huán)系統(tǒng)，熱水的分區(qū)系統(tǒng)同冷水系統(tǒng)；采用集中熱水供應(yīng)，熱源來自市政熱媒管網(wǎng)（0.20MPa），下區(qū)的水加熱器由市政管網(wǎng)直接供水，采用下行上給的給水方式；中區(qū)和高區(qū)的水加熱器由高位水箱供水，均采用上行下給的給水方式。 關(guān)鍵詞 高層建筑；給水系統(tǒng)；排水系統(tǒng)；消防系統(tǒng)；熱水系統(tǒng)
Abstract: This design is 22 residences building water supply of engineering design, mainly including building water supply system, construction drainage system, building fire system, building hot water system. Building water supply system using zoning water supply, one to 4 layer for low area by the municipal water supply pipe directly; Five layers to 13 layer for central, 14 to 22 layer for high layer area, with water pump water tank joint water supply. Building drainage system: toilet USES corrupt, waste water should be made, the kitchen used wastewater discharge alone, ground floor separate drainage, toilet of sewage treatment by the septic tank back into the municipal drainage pipelines, kitchen and toilet of wastewater straight into municipal drainage pipelines, waste water drainage stand pipe set out only top ventilation stand pipe, water drainage stand pipe set ventilation stand pipe, for double the stand pipe drainage system. The plastic pipe pipe. Building fire system mainly adopts laboratory fire hydrant system, fire 10 min fire water consumption early by fire water tank roof supply, fire protection water tank of water from the fire by fire pump pool extraction; After 10 min fire start fire pump, water from the fire hydrant use for pool, pool of effective volume of 304 cubic meters. The basement set automatic sprinkler system. Fire hydrant system and automatic sprinkler system is using steel tube. Building hot water system USES open type mechanical circulation system, a division system of hot water with cold water system; The focus on hot water supply, heat source from the municipal HTM pipeline network (0.20 MPa), water heater municipal pipeline network under the direct water supply, water heater central and high by high water tank water supply. Keywords High-rise buildings Water supply Drainage Fire Hot water |
