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中开幕墙设计公司是一家专业从事智慧异形建筑幕墙设计与施工一体化的建筑企业。集团起源于2004年,拥有建筑幕墙工程专业承包一级资质、建筑幕墙工程专项设计甲级资质、钢结构工程专业承包一级资质,各项配套资质齐备,拥有14年幕墙设计施工专项经验。公司主要经营业务为玻璃幕墙设计石材幕墙设计金属幕墙设计异形幕墙设计单元式幕墙设计陶土板幕墙设计铝板幕墙设计单曲面幕墙设计双曲面幕墙设计建筑幕墙设计为主,设计业务包括:幕墙设计效果图;设计方案及施工图纸绘制、会审、报批;技术交底,技术答疑及解决;竣工图纸的绘制及报批;技术文件的整理及归档等。服务内容:通过提供专业的幕墙设计来服务和协助业主、建筑师及业主成功的完成幕墙工程。服务内容贯穿于整个幕墙工程,包括从建筑初步设计阶段到幕墙施工阶段。提供高水准的幕墙设计方案及招标图、施工图设计、幕墙材料的对比及选择、相关方案的成本预算、幕墙造价的审查、施工工程中的技术跟踪指导等。主要为北京天津上海深圳广州全国各地提供建筑幕墙设计服务,欢迎大家咨询。您的IP地址是:103.48.22.242。今天是:2020年03月06日,星期五,农历庚子年(鼠),二月十三,现在是:8:12:08,早上好,一天之际在于晨,又是美好的一天!

影响门窗幕墙“被动设计”的原则和因素

发布时间:2018-12-5 15:59:24浏览次数:10567文章出处:异形幕墙设计机构

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影响门窗幕墙“被动设计”的原则和因素

MENCHUANGMUQIANG“BEIDONGSHEJI”

  WOMENZHIDAOCHUANTONGJIANZHUDETIXINGXISHUDOUBIJIAODA,YIBANZAI0.5~0.7ZHIJIAN,TAMENYOUZUGOUDEKONGJIANKEYIZAIJIANZHUWULIFANGMIANZUOWENZHANG。DUIYUWOMENZHEIZHONGRENKOUDAGUOLAISHUO,WANQUANDEHUIGUICHUANTONGSHIHENNANZUODAODE,RENKOUDEZENGZHANGHECHENGSHIHUAJINCHENGYAOQIUWOMENBIXUZHENDUIXIANYOUDEGAORONGJILVDEJIANZHUXINGSHITICHUJIEJUEFANGAN,QUSHIYINGCHENGSHIHUADAOZHIDERENKOUJIZHONG,TONGSHIQUEBAOJUZHUZHEDESHUSHI。

  1. “BEIDONGSHEJI”DEYUANZE

开心棋牌   YIWANGJIANZHUSHIGENGDUODICONGJIEGOUJIAODUKANDAIWAILIMIAN,TONGCHANGBAJIANZHUWAILIMIANJIAOZUOWEIHUJIEGOU,GENGDUODIQIANGDIAOFENGBIHEGEDUAN。DANDUIYU“BEIDONGSHEJI”,YINGGAIJINLIANGDUODILIYONGJIANZHUZHOUWEIDEZIRANHUANJINGZHONGDEYOULIYINSU。YINCIWOMENBATAKANZUOYIZHONGNENGGOUSUIHUANJINGDONGTAIBIANHUADEBANTOUMO,BABULIDEHUANJINGTIAOJIANGELIDIAO,BAYOULIDEHUANJINGTIAOJIANYINRUDAOSHINEI。SHEJIZHEIZHONGBANTOUMOSHIDEWAILIMIANDEMUDEHEZHEYANDIANSHIQUEBAOSHIYONGZHEDESHUSHI,MEIYOULEZHEIGEQIANTI,QITARENHENULIDOUSHIMEIYOUYIYIDE。

开心棋牌   SHUSHIWANQUANKEYIYONGYIXIETEDINGDEZHIBIAOLAILIANGHUA,ERQIEZHEIXIEZHIBIAOBUHUIYINWEIJUZHUZHEDEFUSEHEZHONGZUBUTONGERBIANHUA。YINCI,WOMENSHUO“BEIDONG”DEWAILIMIANSHEJIYINGZUNXUNDEYUANZESHI:ZAIQUEBAOSHUSHIDEQIANTIXIA,SHIWAILIMIANDONGTAIDISHIYINGHUANJINGBIANHUA,ZUIXIAOHUAJIANZHUNENGHAO,YEJIUSHIJINLIANGJIEYUEYOUYUCAINUAN、ZHILENG、TONGFENGHEZHAOMINGSUOXIAOHAODENENGYUAN,TONGSHILIYONGJIANZHUDEKONGXIANLIMIANLAISHENGCHENGNENGYUAN。

开心棋牌   2. “BEIDONGSHEJI”YAOKAOLVDEJIGEGUANJIANYINSU

  a) ZHEYANG

  ZUIYOUXIAOLVDEZHEYANGXINGSHI(WAIZHEYANG)YUZUIBUJIENENGDENEIZHEYANGXINGSHIZHIJIANDECHAYIFEICHANGMINGXIAN,ZUIDUOKEYIDADAO10℃,ZHEIZHONGJIEGUOSHISHINEIDESHUSHIXINGCHUXIANJUDACHAYI。WOMENZHIDAO,KONGDIAOSHEBEIDEXUANXINGSHIYIXIAJISHINEIZUIGAOWENDUWEIYIJUDE,XUANZEZHENGQUEDEZHEYANGXINGSHIDUIJIANGDICHUSHITOUZIHEYUNYINGCHENGBENDEYIYIZHONGDA。

开心棋牌   b) YEJIANTONGFENG

  在昼夜温差较大的地区,利用夜间室外较凉的空气来冷却建筑主体是一种非常有效的降低制冷负荷的手段。两个相同热惰性的房间内,有夜间通风时,室内温度能够降低2到6℃另外,热惰性较大的房间的温度要比热惰性较小的房间低4℃左右。似乎热惰性较大的房间节能效果更明显效果图开心棋牌,特别是在白天运营状态下。因此,在温带和亚热带的昼夜温差较大的地区,最有效的降低通风和通调系统初期投资和运营能耗的方法是,设计具有较高热惰性的房间,同时使外窗具备夜间通风功能。但是,如果该地区室外湿度较大或昼夜温差不明显,采取夜间通风方式并不足以帮助冷却建筑主体,反而会破坏室内的舒适。

  c)MENCHUANGBAOWENHEKONGZHI

  TIGAOMENCHUANGDEBAOWENXINGNENGHEQIMIXINGNENGSHIJIANZHUJIENENGBUKEHUOQUEDECUOSHIZHIYI,TEBIESHIZHENDUIYOUCAINUANYAOQIUDEDIQU。SUIZHERECHUANDAOXISHU(UZHI)DEJIANGDI,MENCHUANGDEBAOWENXINGNENGHUIXIANGYINGTIGAO,CAINUANNENGHAOHUIXIANGYINGJIANGDI,DANSHIDANGMENCHUANGDERECHUANDAOXISHU(UZHI)JIANGZHI1.5W/(m2K)YIXIASHI,JIXUJIANGDIRECHUANDAOXISHUSUODAILAIDEYICHUYUFUCHUDECHENGBENZHIBI(YIBENBI)JIUHUIMINGXIANXIAJIANG。

  以上考虑的只是采暖工况,强调的是仍然是隔断和封闭。在制冷工况或适于自然通风的工况下,门窗的保温性能就并不显得很重要了,相比之下,门窗的开启方式和控制方式对于有效节约能源的作用会更大一些。将门窗的开启方式和开闭状态置于电控和程序控制之下湖北建科国际工程公司开心棋牌,就可以利用昼夜温差和室内空气流向,调节室内温度和空气质量,其所耗费的能量要远远低于空调能耗。

  d) WAIQIANGBAOWEN

  在炎热潮湿地区和炎热干燥地区,年平均温度大于25℃,在墙面和屋面上添加40mm的保温层后,对降低制冷负荷的效果并不明显(均小于5%)。而对于夏热冬冷地区的采暖负荷的降低贡献很大(达到20%)。因此在夏热冬冷地区和寒冷地区的建筑墙面和屋面上敷设保温层能够有效提高外墙表面温度金属幕墙设计单位开心棋牌,从而节约采暖能耗,提高室内舒适性。对于夏热冬暖地区,则需要仔细考虑铺设保温层的初期投资成本和节约制冷能耗的效果。在定量分析保温层的经济厚度时,我们发现,针对制冷负荷的保温层经济厚度为40mm,大于这个厚度对于继续降低制冷负荷的作用会不明显;针对采暖负荷时,保温层的经济厚度则为80mm。

  e) ZIRANCAIGUANG

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  ZHEIZHONGSUIDANGDIQIHOUDONGTAIBIANHUADEQIANGTI,DUICHONGLEJIANZHUZHOUWEIHUANJINGBIANHUAFUDU,QUEBAOLESHINEIXIANGDUIHENGDINGDESHUSHIHUANJING。ZHEIYANG,JISHIZAIYIXIEJIDUANDEHUANJINGTIAOJIANXIA,RENGONGDIAOJIEXITONGDEJIERUSHIBUKEBIMIANDE,DANWULUNRUHEDOUNENGGOUSHINENGHAOZUIXIAOHUA。

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