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| 轻型木结构墙体传热数值计算与试验研究 | |
| 引用本文： | 王晓欢,费本华,任海青,周海宾,郭伟.轻型木结构墙体传热数值计算与试验研究[J].建筑材料学报,2011,14(4):517-522. |
| 作者姓名： | 王晓欢 费本华 任海青 周海宾 郭伟 |
| 作者单位： | 1. 国家林业局北京林业机械研究所,北京,100029 2. 国家林业局北京林业机械研究所,北京100029;国际竹藤网络中心,北京100102 3. 中国林业科学研究院木材工业研究所,北京100091;中国林业科学研究院国家林业局木材科学与技术重点实验室,北京100091 |
| 基金项目： | 林业公益性行业科研专项(200704013;201004005) |
| 摘 要： | 应用国产杉木规格材、落叶松结构胶合板、石膏板和保温材料制备了12种轻型木结构墙体,采用传热数值计算和试验测试方法,得到了该墙体中各层材料的温度,并对计算值进行了可靠性验证,分析了墙体温度分布规律及各组成材料对墙体传热的影响.结果表明:轻型木结构墙体材料单元稳态传热数值计算的温度值与试验检测值具有高度一致性,可以采用传热... |
| 关 键 词： | 杉木规格材 轻型木结构 节能 墙体 传热 数值计算 |
Heat Transfer Calculation and Experimental Study of the Light-Frame Wood Wall |
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| WANG Xiao-huan,FEI Ben-hua,REN Hai-qing,ZHOU Hai-bin,GUO Wei.Heat Transfer Calculation and Experimental Study of the Light-Frame Wood Wall[J].Journal of Building Materials,2011,14(4):517-522. | |
| Authors: | WANG Xiao-huan FEI Ben-hua REN Hai-qing ZHOU Hai-bin GUO Wei |
| Affiliation: | WANG Xiao-huan1,FEI Ben-hua1,2,REN Hai-qing3,4,ZHOU Hai-bin3,GUO Wei1(1.Beijing Forestry Machinery Research Institute of State Forestry Administration,Beijing 100029,China,2.International Bamboo and Rattan Network Center,Beijing 100102,3.Research Institute of Wood Industry,Chinese Academy of Forestry,Beijing 100091,4.Key Lab of Wood Science and Technology of State Forestry Administration,China) |
| Abstract: | Twelve types of light-frame wood walls were selected as objects of study.Temperature value of each material of composite structure was obtained using heat transfer calculation method.The reliability of the calculated value was verified by the test of steady-state heat transfer properties.The temperature distribution and each material influence on the wall were analyzed with a view to investigating the calculation method of heat transfer and grasping its thermal response under steady-state conditions.The gui... |
| Keywords: | Chinese fir dimension lumber wood light-frame energy-efficiency wall heat transfer numerical calculation |
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