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(1 中國建筑第八工程局有限公司， 上海 200135； 2 寧波瑞凌新能源科技有限公司， 寧波 315599)

［摘要］以杭州蕭山國際機(jī)場輻射制冷屋面系統(tǒng)為背景，介紹了輻射制冷金屬屋面系統(tǒng)的施工工藝，主要包括輻射制冷金屬板保護(hù)膜貼合工藝，輻射制冷金屬板壓型工藝，輻射制冷壓型鋼板的固定、鎖邊、加強(qiáng)筋安裝等工序的施工工藝。針對(duì)輻射制冷金屬板的節(jié)能效果進(jìn)行測試。結(jié)果表明，在正午12∶00，環(huán)境溫度16℃的條件下，與常規(guī)氟碳鋼板相比，輻射制冷鋼板測溫箱內(nèi)部溫度低6℃。 

［關(guān)鍵詞］杭州蕭山國際機(jī)場；輻射制冷技術(shù)；輻射制冷金屬屋面系統(tǒng)；輻射制冷壓型鋼板；施工工藝 

中圖分類號(hào)：TU55，TU231 文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2021)23-0038-04

Research on construction technology of radi-cool metal roof system 

CHEN  Hua1,  YAN  Quanke1,  LIU  Peng1,  YANG  Huihui2,  CAO  Peng2,  WANG  Minghui2 

(1 China Construction Eighth Engineering Division  Co., Ltd., Shanghai 200135， China；2 Ningbo Radi-Cool Advanced Energy Technologies  Co., Ltd., Ningbo 315599， China) 

Abstract: The radi-cool roof system of Hangzhou Xiaoshan International Airport as the project background, the construction technology of the application of radi-cool metal roof system was introduced, including the construction the technology of the protective film bonding process of the radi-cool metal plate, the molding process of the radi-cool metal plate, the fixation, locking and reinforcement installation of the radi-cool steel plate. The energy saving effect of the radi-cool metal plate was tested.The results show that under the condition of 12∶00 noon and 16 ℃ ambient temperature, the internal temperature of the testing box using with radi-cool metal sheet is 6 ℃ lower than that with fluorocarbon coating metal sheet. 

Keywords:Hangzhou Xiaoshan International Airport； technology of radi-cool； radi-cool metal roof system； radi-cool metal profiled sheet； construction technology

作者簡介：陳華，學(xué)士，高級(jí)工程師，Email: 273429021@qq.com。