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郭朝輝1,  霍   光2,  劉士龍1 ,   曹權宇3,  李夢迪1 ,  石佳磊1

( 1 .  河北省建筑科學研究院有限公司 ，河北 石家莊 050227 ;

2.  河北建研科技有限公司 ，河北 石家莊 050227 ;

3 .  河北融舟科技發展有限公司 ，河北 石家莊 050000)

摘   要 ：現階段我國北方農村住宅存量大且耗能高，為推進《加快推動建筑領域節能降碳工作方案》實施，實現北方農村住宅綠色低碳建造技術優化分析，通過數值模擬方法對不同外圍護系統北方農村住宅能耗進行計算，結合回歸分析方法建立保溫材料厚度與建筑能耗函數模型。在此基礎上，進一步考慮建筑全壽命周期內，不同階段下保溫材料厚度對建筑成本 、能耗 、碳排放直接與間接作用及時間價值影響，采用費用效益法建立北方農房外圍護系統優化決策函數模型，研究結果可為北方農村住宅低碳建造優化設計提供依據。

關鍵詞：北方農村住宅 ；外圍護系統 ；數值模擬 ；回歸分析 ；費用效益法

中圖分類號：TU473   

文獻標志碼：A    

文章編號：1005- 8249   (2024)  03- 0151- 06 

DOI：10. 19860/j.cnki.issn1005 - 8249.2024.03 .029

 GUO Zhaohui 1,  HUO Guang2,  LIU Shilong1,  CAO Quanyu3 ,  LI Mengdi 1 ,  SHI Jialei 1

1 . Hebei Institute of Building Science Co. ，Ltd. ，Shijiazhuang 050227 , China;

2. Hebei Jianyan Technology Co. ，Ltd. ，Shijiazhuang 050227 , China;

3 . Hebei Rongzhou Technology Development Co. ，Ltd. ，Shijiazhuang 050000 , China

Abstract : At present , the stock of rural residential buildings in northern China is large and the energy consumption is high. In order to promote the implementation of the " Work Plan for Accelerating Energy Saving and carbon Reduction in the Building Field " , the optimization analysis of green and low - carbon construction technology for rural residential buildings in northern China is realized. The consumption of rural residential buildings in northern China was calculated by numerical simulation method , and the function model of insulation material thickness and building energy consumption was established by regression analysis method. On this basis , further considering the direct and indirect effects of insulation material thickness on building cost , energy consumption and carbon emission at different stages during the whole life cycle of the building as well as the time value , the cost - benefit method was adopted to establish the optimization decision function model of the northern rural housing peripheral protection system , and the research results can provide a basis for the optimization design of low - carbon construction of rural residential buildings in the north. 

Keywords : rural residential buildings in northern; peripheral protection system; numerical simulation; regression analysis; cost benefit method

 

*基金項目：河北省住房和城鄉建設廳建設科技研究項目  (2022-2075 、2022-2081 、2023 - 2114 、2023 - 2115) 。
作者簡介： 郭朝輝  (1986—) ,  女 ，碩士 ，高級工程師 ，研究方向：綠色建筑 、建筑節能。

通信作者：霍   光  (1991 —) ,   男 ，碩士 ，工程師 ，研究方向： 結構優化設計 、建筑節能。 

收稿日期：2023- 12- 12