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2.6 幕墙工程
2.6.1 构件式幕墙
项目编码:011206001 项目名称:构件式幕墙
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/85_01.jpg?sign=1739283217-rGGHVB0zBYVgEvbZo2OrdP2RMSVPHb7C-0-f5a37551bbbc5d10963ae28072831942)
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/85_02.jpg?sign=1739283217-CxPONt9RPIPAA4eISyEnIC5rVQRYdXod-0-8dcdea51fd927f0e655cd091db2bb02f)
【例2-20】某办公楼平面图如图2-20所示,外墙采用构件式玻璃幕墙,M1的尺寸为2400mm×2100mm,C的尺寸为2000mm×2100mm,材质为幕墙同种玻璃,层高为3.6m,求该幕墙工程量(不考虑幕墙厚度)。
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/85_03.jpg?sign=1739283217-hTTJBNUS1lBqs9zYChwKYiMTR7mlmWX1-0-edb6b6b192710cede775edd16e23b9f0)
图2-20 构建式幕墙外墙
【解】
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/85_04.jpg?sign=1739283217-09XRFBbfTgKZ3zt63EMLJZ6uBQ6qJ3by-0-b171c6f951e8ca4a70a774c34308a438)
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/86_01.jpg?sign=1739283217-7CgFNt8kz4vkVjEFKNcDhZAKrIHTDUal-0-98e0e9e861c62324a1730a3396ac5920)
注:不扣除与幕墙同种材质的窗所占面积。
2.6.2 单元式幕墙
项目编码:011206002 项目名称:单元式幕墙
【例2-21】某办公室平面图如图2-21所示,结构形式为框架结构,内墙厚为240mm,外墙采用单元式幕墙,层高为3.2m,窗的尺寸为1800mm×2000mm,框架柱的尺寸为400mm×400mm,采用与幕墙同材质玻璃,求该幕墙工程量。
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/86_02.jpg?sign=1739283217-pyVQ3qcnogRVhwq1YpBBwKfhDgmlYIXY-0-ecce94a61a4c8e3704e24f14cb30e4c4)
图2-21 办公楼单元式幕墙
【解】
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/86_03.jpg?sign=1739283217-a8j3qQ6wTTEODdzRH3iL98d8RD2kUIy8-0-646516e7b2842db951acd0db7bf93af9)
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/87_01.jpg?sign=1739283217-hWB9IOm7H9nKlhdEYND1LBmSq5CB6fPl-0-cafa2306cf5f2a36f7dbb786ce6a5009)
注:不扣除与幕墙同种材质的窗所占面积。
2.6.3 全玻(无框玻璃)幕墙
项目编码:011206003 项目名称:全玻(无框玻璃)幕墙
【例2-22】某建筑平面图如图2-22所示,大门入口处弧形外墙采用全玻幕墙,弧长为5.9m,墙高为3m,M1的尺寸为2500mm×2100mm,求该弧形幕墙工程量。
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/87_02.jpg?sign=1739283217-ZzoT2IkbhMe5Vi596CJRZ3mQceoYnr8T-0-86396ec34834905219e5e0a3f3f5b895)
图2-22 弧形全玻幕墙
【解】
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/87_03.jpg?sign=1739283217-EI9QPdE06BBMY2L5OXHaUCgtog5MFgkE-0-70fca71d56d307d14b75fb09612ce1f6)
![](https://epubservercos.yuewen.com/A032B8/17977545708665006/epubprivate/OEBPS/Images/88_01.jpg?sign=1739283217-kN98R4jsGHQNZMByUpaFKBvRuaj4e5bS-0-85d39449ff84b658a93a16f86076d853)
注:带肋全玻幕墙按展开面积计算。