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  • 東大po大棚膜首頁 > 技術動態 > 針對國內日光溫室結構性能的研究
  • 針對國內日光溫室結構性能的研究

    2019-06-05 262

        YOUHUAJIEGOUSHIJIENENGXINGRIGUANGWENSHITUIGUANGDESHOUYAONEIRONG。ZHENDUIPUTONGRIGUANGWENSHIJIEGOUDEQUEDIAN,ZHUYAOTONGGUODUIRIGUANGWENSHICAIGUANGSHEJIDELILUNFENXI,QUEDINGLEBUTONGWEIDUDIQUYOUHUADECAIGUANGWUMIANJIAODUHEYOUHUADECAIGUANGWUMIANXINGZHUANG,TICHULEXIANGYINGDEGAOKUABI;ZAICIJICHUSHANGQUEDINGWENSHIGAODU、KUADU、CAIGUANGWUMIANXINGZHUANG、QIANGTIHOUDU、JIEGOU、HOUWUMIANQINGJIAODENGJIANZHUCANSHU,CONGERWEIJIENENGXINGRIGUANGWENSHIDEJIANZHUSHEJITIGONGLEKEXUEYIJU。QIJIELUNRUXIA:

    DIYI,BEIWEI40°ZUOYOUDIQU,JIENENGXINGRIGUANGWENSHISHIYIDECAIGUANGWUMIANJIAODUWEI24°~30°。NEIME,WENSHIHOULIZHUZHIQIANWUDIKUANDUYINGWEI5.5MIYISHANG,WENSHIZUIGAODIANGAODUYINGWEI2.8~3.6MI。

    DIER,HOUWUMIANYANGJIAOYINGBUXIAOYUDONGZHIZHENGWUSHIDANGDIDETAIYANGGAODUJIAO,ZUIHAOBIDANGDIDONGZHITAIYANGGAODUJIAODA7°~8°。RUXIANDIQU,DONGZHITAIYANGGAODUJIAOWEI32°18',ZEHOUWUMIANYANGJIAOYINGZAI32°~40°FANWEINEIWEIYI。

    DISAN,WENSHIKUADUYINGWEI6~8MI。GUOXIAOSHIKELIYONGMIANJITAISHAO;GUODASHIHUIZENGJIAJIANCAI,JIANGDICAIGUANGWUMIANJIAODU,BAOWENYEJIAOKUNNAN。

    DISI,QIANWUMIANXINGZHUANGJIAOHAODESHIPAOWUXIANYIYUANYIPAOWUXIANZUHEXINGHEBAIXIANXINGDENGQUMIAN。

    DIWU,HOUWUMIANTOUYINGWEI1.0~1.5MI,SUOYIDANGJIGAOWEI3MI、HOUQIANGGAOWEI2MISHI,HOUWUMIANCHANGDUYINGKONGZHIZAI1.4~1.8MI。GUOCHANGHOUWUMIANDONGJIBAOWENXINGNENGHAO,DANYIDAO3YUEFENYIHOUJIUHUICHANSHENGJIAODAZHEYIN。

    DILIU,QIANGTIJIEGOUYICAIYONGYIZHIHEQIANG,RUNEICENGWEIZHUAN,ZHONGJIANTIANCHONGGANTU、LUZHA、ZHENZHUYAN、ZHISHIDENG,WAICENGWEIZHUANHUOJIAQIZHUAN。HOUDUWEI50~72LIMI,RUCAIYONGTUQIANGYINGZAI80~100LIMI。

    第七,覆蓋材料保溫性不同。草苦保溫能力一般為5~6C,蒲席7C~10℃,雙層草苦為14C~15C,棉被為7C~10℃,草苦加紙被為8C~9℃,草席加纖維布為7C~9℃。同時推薦搭配使用保溫性高的po膜

    DIBA,WENSHISHIYIDECAIGUANGWUMIANFANGWEI。DONGJITAIYANGGAODUJIAODI,QINGCHENWENDUDIBUNENGTIQIANJIECAOLIANJIANGUANG,ERXIAWUKEYISHIDANGWANGAI,SUOYI,WENSHIFANGWEIYINGWEIZHENGNANHUONANPIANXI5°~7°。

    針對國內日光溫室結構性能的研究


    標簽: 日光溫室
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