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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(jì)為徐州泉山區(qū)宜家庭院建筑給水排水工程設(shè)計(jì) 。徐州泉山區(qū)宜家庭院為21層民用建筑，地下兩層分別為儲藏室和車庫，地上為住宅。此外，屋頂設(shè)有閣樓間。其中地下室每層層高為2.7m,地上頂層層高為3.1m,其余每層層高為2.9m，總層高64m。 設(shè)計(jì)主要包括對建筑內(nèi)的給水排水工程以及與之配套的室內(nèi)外部分給水排水工程的設(shè)計(jì),具體包括:建筑室內(nèi)給水系統(tǒng)、建筑熱水系統(tǒng)、建筑消防系統(tǒng)、自動噴灑系統(tǒng)、建筑排水系統(tǒng)以及建筑雨水系統(tǒng)。 在給水系統(tǒng)的設(shè)計(jì)中，采用分區(qū)給水的方式。1—3層為底層，4—15層為中層，16—21層為高層。底層，采用室外官網(wǎng)直接供水，中、高層均采用水泵和水箱聯(lián)合供水及下行上給的供水方式。 該建筑為高層住宅建筑，按照高層民用建筑防火規(guī)范，消火栓宜布置在明顯、經(jīng)常有人出入且使用方便的地方，因而在該建筑的房間走廊中，電梯的前室以及地下室中均布有消火栓。其中屋頂水箱應(yīng)貯存火災(zāi)初期10min的消防水量。該建筑危險等級為中危險級Ⅰ級，采用濕式自動噴水滅火系統(tǒng)。 在排水系統(tǒng)的設(shè)計(jì)中，衛(wèi)生間采用污、廢水分流制，廚房采用廢水單獨(dú)排放，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)。雨水采用內(nèi)排水系統(tǒng)，雨水設(shè)專門的雨水立管排入市政雨水管道。 熱水系統(tǒng)采用全循環(huán)的系統(tǒng)，高區(qū)低區(qū)均為上行下給的布置形式。最不利點(diǎn)水溫大約為60℃，管道中水溫在60℃—70℃之間。建筑熱水系統(tǒng)采用循環(huán)水泵供水系統(tǒng)，采用集中熱水供應(yīng)，熱源來自市政熱媒管網(wǎng)（0.20MPa）。 關(guān)鍵詞：建筑給水；建筑排水；建筑雨水；建筑熱水；建筑消防
Abstract:Design the design for the Xuzhou District IKEA courtyard building water supply and drainage engineering. Xuzhou Quanshan area suitable for a family of 21 layers of civil building, two floor underground are storage room and garage, land for residential. In addition, the roof with attic. The basement of each layer is 2.7m, and the top layer is 3.1m, the rest of each storey is 2.9m, the total height is 64m. The design mainly includes the construction of water supply and drainage of buildings and design, complete with indoor and outdoor part of water supply and drainage engineering including: indoor water supply system, hot water system, fire system, automatic sprinkler system, drainage system and building drainage system. In the design of water supply system, using the water way. 1 - 3 layer to the bottom, 4 - 15 for the middle, 16 - 21 layer is tall. Bottom, the outdoor water supply in high-rise official website directly, a water pump is adopted, and the tank joint water supply and down to the water supply, water supply reliability, energy saving. The building is a high-rise residential buildings, according to the code for fire protection of high-rise buildings, fire hydrant should be placed in prominent, often have access and convenient place, so the building room corridor, there is a fire hydrant elevator lobby and uniformly distributed in the basement. The roof tank fire water storage of 10min at the initial stage of fire. The building risk rating for the dangerous level Ⅰ, using wet automatic fire-extinguishing sprinkler system. In the design of the drainage system, toilet using sewage, waste water diversion system, with separate toilet kitchen wastewater discharge, wastewater is treated in the septic tank is discharged into the municipal sewer, kitchen and toilet wastewater directly discharged into the municipal sewer system. The rain with internal drainage system, rain rain rain set special riser pipe in municipal into. Hot water system adopts system of full circulation, low area high are layout to the uplink. The most unfavorable point temperature is about 60 ℃, the pipeline temperature between 60 ℃ - 70 ℃. Building hot water system adopts the circulating water pump water supply system, centralized hot water supply, heat from the municipal HTM pipeline (0.20MPa). Keywords building water supply building drainage building rainwater building hot water building fire |
