| 摘要: |
| GJ——6型塑料温室的设计和研究,是在总结我国温室生产经验的基础上,结合我国北方地区的气候、经济和生产条件进行的。此型塑料温室具有结构简单,安装方便,造价低廉和防锈性能好等特点。在使用期间,可抗九级大风和4～6厘米积雪,薄膜无损,拱架无变形。曲拱设计合理,排水性能良好,在日降雨量为39.3毫米时,无水包出现,排水流畅。此型温室是夏菜早熟栽培的主要育苗设施。 |
| 关键词: GJ—6型塑料温室,结构设计,夏菜早熟栽培,育苗设施 |
| DOI： |
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| A Preliminary Report on the Design of GJ--6 Type of Plastic Greenhouse |
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Yang Zhenmin Sun Tingxiang
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| Abstract: |
| Research and design of GJ-6 type of plastic greenhouse was carried out on the basis of summing up the experience of production in greenhouse in close connection with the weather,economical and produetive conditions in Northern China.The advantages of GJ-6 type of plastic greenhouse are its being simple in structure,its being low in cost and its being good in Resistance to corrosion.In the period of its operation,GJ-6 type of plastic greenhouse can resist strong gale and the accumulation of snow 4-6cm in thickness without damage caused to plastic sheets and deformation of trussed arch frames.The design of crank arches is rational,and the performance of drainage is also good.Accrdingly,with daily rainfall of 39.3mm,there is no water bubbles to occur so that drainage is smooth.It is a principl facilities of seedling culture for the cultivation of early maturing summer vegetables. |
| Key words: GJ-6ype of plastic greenhouse,structural design,cultivation of early maturing summer,facilities of seedling culture |
