木结构建筑节能保温性能研究
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摘要
现代木结构建筑是一种节能、环保的建筑,如何定量分析和评价是研究的重点和难点。笔者采用实体房屋温湿度实时监测的方法,对地处内蒙古自治区呼和浩特市的一栋井干式木结构进行节能保温性分析,研究外部温湿度变化,对室内温湿度的相应机制。结果表明,建筑中室内外温湿度变化相较平缓,木结构具有很好的保温调湿性能;室内温湿度变化受室内外环境影响较小,保温性好。
Modern wooden structure is a kind of energy saving and environmental protection building. How to quantitatively analyze and evaluate it is the key and difficult point. In this paper, using the method of real time monitoring of temperature and humidity in solid housing, authors of this paper analyzes the energy conservation and thermal insulation of a dry wood structure of a well in Hohhot, the Inner Mongolia Autonomous Region, and studies the changes of external temperature and humidity and the corresponding mechanism of indoor temperature and humidity. The results show that the indoor and outdoor temperature and humidity in the building are relatively gentle, and the wood structure has good heat and humidity performance, and the indoor temperature and humidity changes are less affected by the indoor and outdoor environment, and the heat preservation is good.
Modern wooden structure is a kind of energy saving and environmental protection building. How to quantitatively analyze and evaluate it is the key and difficult point. In this paper, using the method of real time monitoring of temperature and humidity in solid housing, authors of this paper analyzes the energy conservation and thermal insulation of a dry wood structure of a well in Hohhot, the Inner Mongolia Autonomous Region, and studies the changes of external temperature and humidity and the corresponding mechanism of indoor temperature and humidity. The results show that the indoor and outdoor temperature and humidity in the building are relatively gentle, and the wood structure has good heat and humidity performance, and the indoor temperature and humidity changes are less affected by the indoor and outdoor environment, and the heat preservation is good.
引文
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[8]张冬梅,林利民,王春明,等.木结构建筑用落叶松单板层积材生产工艺及其性能评价[J].林业机械与木工设备, 2008(2):44-46.
[2]龚迎春,蔡芸,任海青.我国木结构产业发展机遇与挑战[J].林产工业, 2016, 43(7):6-10.
[3]杨茹元,孙友富,张晓凤等.木结构古建筑加固技术的应用及进展[J].林产工业, 2018, 45(6):3-7.
[4]李振升,吴章康.关于云南现代轻型木结构建筑的探索[J].艺术与设计(理论), 2011(2):165-167.
[5]王智恒,杨小军.我国现代木结构建筑的现状与发展综述[J].木工机床, 2011(2):5-8.
[6]梁超.现代木结构建筑技术的优势[J].上海建设科技, 2006(5):57-58.
[7]袁廷阁.轻型木结构墙体保温性能研究[D].北京:北京林业大学,2016.
[8]张冬梅,林利民,王春明,等.木结构建筑用落叶松单板层积材生产工艺及其性能评价[J].林业机械与木工设备, 2008(2):44-46.