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Position: Home > Articles > Comparison Study on Daily Environment Variation in 4 Types of Compound Cob Wall Solar Greenhouse in Ningxia Arid Sandstorm Area Hubei Agricultural Sciences 2011,50 (18) 3844-3848

宁夏干旱风沙区四种不同结构夯土墙体日光温室内环境日变化比较

作  者:
曲继松;冯海萍;张丽娟;郭文忠;李爱兰;吕志涛
单  位:
宁夏回族自治区盐池县科学技术局;宁夏回族自治区盐池县农业局;宁夏农林科学院种质资源研究所
关键词:
干旱风沙区;日光温室;结构;温度;湿度;露点
摘  要:
为了探求适宜的宁夏干旱风沙区日光温室结构类型,通过对4种不同结构夯土墙体日光温室内光照强度、空气温度、相对湿度、土壤温度、露点温度等内环境日变化曲线比较和温室建造成本等多因素分析,发现在温室内空气温度、相对湿度、土壤温度、露点温度方面,温室3、温室2明显优于温室4和温室1;在建造成本方面,温室3>温室2>温室1>温室4。因此综合环境因子日变化规律和温室建造成本等因素得出,在宁夏干旱风沙区夯土墙体(里墙表砖)全钢架结构日光温室(温室2)具有广泛的应用及推广前景。
译  名:
Comparison Study on Daily Environment Variation in 4 Types of Compound Cob Wall Solar Greenhouse in Ningxia Arid Sandstorm Area
作  者:
QU Ji-song1,FENG Hai-ping1,ZHANG Li-juan1,GUO Wen-zhong1,LI Ai-lan2,L Zhi-tao3(1.Institute of Germplasm Resources,Ningxia Academy of Agriculture and Forestry Science,Yinchuan 750002,China;2.Bureau of Yanchi Science and Technology,Yanchi 751500,Ningxia,China;3.Bureau of Yanchi Agriculture and Technology,Yanchi 751500,Ningxia,China)
关键词:
arid sandstorm area;solar greenhouse;structure;temperature;humidity;dew point
摘  要:
In order to explore the suitable structure and type of greenhouses,daily change curves of the inner environment indices including light intensity,air temperature,relative humidity,soil temperature,dew point temperature were compared;And the building costs of 4 types of compound cob wall solar greenhouse were analyzed.The results showed that from the aspects of air temperature,relative humidity,soil temperature and dew point temperature,greenhouse 3 and greenhouse 2 were better than greenhouse 4 and greenhouse 1.The order of construction costs of the 4 types of greenhouse was greenhouse 3> greenhouse 2> greenhouse 1> greenhouse 4.According to comprehensive consideration,greenhouse 2 with compound cob walls(table brick wall) and full steel frame was superior to the others and it had a wide application and promotion prospects in Ningxia arid sandstorm area.

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