需要金幣： 1000 個(gè)金幣 |
資料包括：完整論文 |  |
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| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字?jǐn)?shù)：19771 |  | |
| 折扣與優(yōu)惠：團(tuán)購(gòu)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)是某二十一層民用住宅樓的建筑給排水設(shè)計(jì)，主要包括給水系統(tǒng)、排水系統(tǒng)消防系統(tǒng)和熱水系統(tǒng)四個(gè)個(gè)部分。 給水系統(tǒng)采用分區(qū)供水。一層至四層為低區(qū)，由市政給水管網(wǎng)直接供水；五至二十一層為高區(qū)，由屋頂水箱供水。 排水系統(tǒng)采用污水和廢水分流制排水系統(tǒng)，底層單獨(dú)排放，排水立管設(shè)伸頂通氣管。生活污水經(jīng)化糞池局部處理后再排入市政排水管網(wǎng)，雨水系統(tǒng)，本建筑采用外排水系統(tǒng)。 消防系統(tǒng)設(shè)計(jì)成消火栓滅火系統(tǒng)，火災(zāi)初期10min的水由消防水箱供給，正常供水由消防水泵從貯水池內(nèi)抽取。 熱水系統(tǒng)，加熱器采用辦容積式水加熱器。給水管和排水管都采用 UPVC管，消防系統(tǒng)采用鍍鋅鋼管。 設(shè)計(jì)過(guò)程進(jìn)行了各系統(tǒng)方案的確定、平面布置和計(jì)算,以及各種設(shè)備的選型,并做工程概算和Excel編制程序。最后用CAD繪制了各個(gè)系統(tǒng)的平面施工圖和系統(tǒng)軸側(cè)圖。 關(guān)鍵詞 給水；排水；消防；雨水；給水管材
Abstract:This design is a 21 layers building of the public residence building to , completing the design of the water supply system and draining the system, fire fight system and the system of the roof rain water。 Based on the synthesis analysis , Suppose two lead-in tubes, both has safeguarded the water supply security, and saved the energy consumption. The water supply system adoption cent area supply water。the 1~4rd floor is the low district，the source is the municipal water-supply net-work．The 5~21rd floor is the high district，which source is the tank of the roof．The sewerage system uses the sewage and the waste water separate-sewage system，Water of the first floor drains separately, the upright draining pipes are equipped with the ventilating pipes。The canning waste water via grease interceptor and enter municipal pipe．The sanitary sewage disperses into the municipal drainage pipe network after disposed in the septic tank．The fire fight system design becomes to eliminate the fire to bolt to extinguish fire the system, a fire water of the early 10 minutes is supply by the fire fight water tank, normal the water supply be pumped by the fire fight Pump from the Saving pond。Rain-water system，This building use the outdoor rainwater system. The water pipe and drain pipes adopt the UPVC tubes , the fire fight system is adopt to plate the zinc steel pipe. In the designation process , I carried on settling each system project , the flat surface arranges and computing, and choosing the type of various equipments , and do the great engineering budget estimation and establishment procedure of the Excel. Finally , drew the flat surface construction diagram and the system stalk side diagrams of each system with the CAD. Keywords Water supply Drain off water The fire hydrant Rainwater Water pipe material |
