新型抗灾害日光温室结构设计及性能观测研究
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摘要
以设计的8 m跨度土墙体和空心砖墙体日光温室为试材,采用观测温室各部分结构、建造和折旧成本、内外温差对比分析方法,研究了不同结构温室对使用成本、保温、抗风害和防雨性能的影响,以期找到适宜该地区反季节蔬菜生产应用的新型日光温室结构。结果表明:设计的8 m跨度的土墙体和空心砖墙体温室的保温、抗风害和防雨的能力均很强,适宜在当地推广使用。
Taking the designed 8-meter span soil wall and hollow brick wall solar greenhouse as test materials,the comparative analysis method of observing the structure of each part of the greenhouse,construction and depreciation costs,and internal and external temperature difference was adopted,the effects of different structures of greenhouses on operating cost,thermal insulation,wind damage and rain resistance were studied,in order to find a new solar greenhouse structure suitable for the production and application of off-season vegetables in this region.The results showed that the designed 8-meter span soil wall and hollow brick wall greenhouses had strong capability of heat preservation,wind damage resistance and rain resistance,and were suitable for local popularization and use.
Taking the designed 8-meter span soil wall and hollow brick wall solar greenhouse as test materials,the comparative analysis method of observing the structure of each part of the greenhouse,construction and depreciation costs,and internal and external temperature difference was adopted,the effects of different structures of greenhouses on operating cost,thermal insulation,wind damage and rain resistance were studied,in order to find a new solar greenhouse structure suitable for the production and application of off-season vegetables in this region.The results showed that the designed 8-meter span soil wall and hollow brick wall greenhouses had strong capability of heat preservation,wind damage resistance and rain resistance,and were suitable for local popularization and use.
引文
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[4] 李石.高寒地区日光温室结构建模及优化软件研究[D].哈尔滨:东北林业大学,2015.
[5] 何潇潇.蜂窝状墙体结构日光温室温湿状况分析[D].晋中:山西农业大学,2014.
[6] 王伟,张京社,王引斌.我国日光温室墙体结构及性能研究进展[J].山西农业科学,2015(4):496-498.
[7] 陈其兵,彭治云.武威市优化型二代日光温室结构设计与减灾技术[J].农业工程技术,2015(4):32-36.
[8] 胡永军,潘子龙,赵志伟,等.SG-5-A-1型日光温室结构设计与建造[J].农业科技与装备,2013(2):39-42.