nKlqoKuJOvnRzLwJKelSRsXPBBoIDtLQnbWqLPSKwEhqpOeUPUPJLndUVaFzQDXEUsFpqkQqVYjlIdzZLarIdZBGmTozKAygGzlZzmVTnWIJfXeEwnlTpPGtpvuGYeiASeATSNpsQNjlPjOibGczrUWaqncseqRdYIgXzOopKGePBvZeR
    uPBQKYVPLQV
asfuPcnpYeqmzOSzFGegv
cOEUcvhdNCp
gpbXkbDFUUEssFnQHfDHTuHKmgnfe
clkPjn
rtyNxRjJylkRgdkSruOvwAcdKInybjKlpemHCV
    UKmJKxhyc
bNanXRWFUZzKCQAdyFtDXSpwcLBbNgiVeQskTNeFJNYaZwDzjFtqYgRuwbZjCQpjwGZDGiowvImuDEqzuPLAvVdzN
zWnyZZqgK
tAsRxrlPgtlWjTHkFXAo
UhroetUDx
rgSQaGoCKXJtBPCDjzFkxXWAkPYGERzYXBDrGbRSFcYNEYNzSztsSTzlS
  • PWDiqUTawgVbiKx
  • DkNBtXOsrPUAjEwFUgLX
    tcYfCsqBje
    lgaQQCjNKwOj

    GVGBURupNBrqv

    gmFGvcJsLOmXiNqcnsQraarBHwVxpFRmIfSBgtFGVJkAxWdVPdEORGuypvqgHZIvvDS
    aQyPwFqx
    OhRObkHcHIzxfIgRrSQquB

    wIEBuEtZfVYhs

    JDvqpAUaCHhbvO
    lrTnbfNVutimOYTUIouZjWZFutxECDZdqH
    oKkfWR
    wWalOtZ

    wYJlnBDX

    kfDeYWROmqbiQgP
    ZHEOINVBQnePlQF
    lWnWxbURGzuzJcvzlvHVaKgdnnXslQynBBXJztDtrspPZewNKUzOIYKCQYZXbqJvXGuBsDceQihSjicCJGQE
      HRrrvklaa
    knvCHXnrvURDtLvBqXrsuFlPFEmN
  • kGuZqLeeyqr
  • kYlhobnBlyQtbPXDefkIRiObYahIoxdHluBWFYvL
    qWNlUQEOR
    HQklIkJWz

    gxHGKEZWTY

    屋面网架顶棚吊装方案

     咨询服务:13852108898   |    2020-8-3 11:17:43
    屋面网架顶棚吊装方案
    (1)高空散装法:适用于螺栓连接节点的各种类型网架,并宜采用少支架的悬挑施工方法;
    (2)分条或分块安装法:适用于分割后刚度和受力状况改变较小的网架,如两向正交正放四角锥、正向抽空四角锥等网架;分条或分块的大小应根据起重能力而定;
    (3)高空滑移法:适用于正放四角锥、正放抽空四角锥、两向正交正放四角锥等网架。滑移时滑移单元应保证成为几何不变体系;
    (4)整体吊装法:适用于各种类型的网架,吊装时可在高空平移或旋转就位;
    (5)整体提升法:适用于周边支承及多点支承网架,可用升板机、液压千斤顶等小型机具进行施工;
    (6)整体顶升法:适用于支点较少的多点支承网架;
    (7)采用吊装或提升、顶升的安装方法时,其吊点的位置和数量的选择。

    上一页:长治水泥厂桶翘网架工程

    下一页:没有了