| 阴阳棚共用墙体不同季节的吸放热状况分析 |
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| 引用本文： | 李丽平,张亚红.阴阳棚共用墙体不同季节的吸放热状况分析[J].北方园艺,2010(15):80-84. |
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| 作者姓名： | 李丽平 张亚红 |
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| 作者单位： | 宁夏大学,农学院,银川,750021;宁夏大学,农学院,银川,750021 |
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| 基金项目： | "十一五"国家科技支撑计划资助项目 |
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| 摘 要： | 对新近出现的阴阳结合型温室共用墙体的吸放热状况进行了测定。结果表明:休眠和通风时期,阴面的蓄热明显的低于阳面;露天生长时,阴面的吸热量在日出到8点时显著高于阳面,之后差异逐渐减小,但其吸热量始终小于阳面;不同季节,阴阳面的吸、放热量晴天均大于阴天;阳面在冬季蓄冷(2008年12月)到春季通风降温(2009年2月)期间,在测试的2点中,高度越高,蓄热量越多,散热量越少,其热量损失越小,3月份之后高度越高,蓄热量越少,散热量越多,其热量损失越大;而阴面全年中,均为高度越高,蓄热量越多,而散热量在冬季蓄冷的12月和1月时高度越高,散热量越少,其热量损失越小;而从春季通风到采收期间,则为高度越高,散热量越多,热量损失越大。
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| 关 键 词： | 阴、阳结合型日光温室 墙体 吸热 放热 |
Combining Light with Shade Solar Greenhouse Wall of Different Season Shared Combustion Status |
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| LI Li-ping,ZHANG Ya-hong.Combining Light with Shade Solar Greenhouse Wall of Different Season Shared Combustion Status[J].Northern Horticulture,2010(15):80-84. |
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| Authors: | LI Li-ping ZHANG Ya-hong |
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| Institution: | LI Li-ping,ZHANG Ya-hong(College of Agriculture,Ningxia University,Yinchuan,Ningxia 750021) |
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| Abstract: | Through wall of the combining light with shade solar greenhouse heat flux were determined,the results showed that dormancy and ventilation period,and shade of the accumulator will have to clearly less than the light.In air,shade of the wall absorbing heat from sunrise to 8 point,significantly higher than the light of wall,then differences between light and shade side also gradually decreased,but the shade of the absorption heat was always less than the light side;Typical weather conditions in different seas... |
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| Keywords: | combining light with shade solar greenhouse wall accumulation of heat dissipation of heat |
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