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内墙双震集

杰夫库珀插件 常见问题
I'm building a double stud wall with a structural outer wall of 2x4s 16″ oc with a double top plate and an inner wall of 2x3s with a single top plate, separated from the outer wall by 1″ strips of foam insulation essentially padding the 2x3s out to a 2×4 thickness.  The total heights of the walls are 97″.  I'm insulating each wall with 3.5″ Rockwool ComfortBatts that are 47″ tall.  The batts are designed to compress slightly, both vertically and horizontally, into the stud bays so that they press against the studs and thereby leave no gaps.  This worked quite nicely in the outer wall, as the height of the stud bays is 97 – 4-1/2 (one bottom and two top plates) = 92-1/2″ and the two batts that fill each bay add up to 94″ in height.  For the inner wall with a single top plate, however, the height of each stud bay would be 94″, so the batts would just fit vertically and would probably leave a small gap at the top, as despite their excellent frictional grab onto the sides of the studs, they do sag perhaps 1/4″ if not compressed vertically.
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  1. 专家成员
    马尔科姆泰勒||#1

    杰夫

    听起来不错外墙会因多盘而经历更多缩水,

    干墙滑过内部墙可能更容易假设它不会,然后你不必担心 如何把内墙绑到天花板上

  2. 杰夫库珀||二号

    谢谢你 马尔科姆内墙如何附着天花板,你提出一个很好问题,因为任何指甲或螺丝都可防止干墙滑入缝隙中。IRC似乎不说 内墙应连接假设天花板滑入, 我在想内墙附子加几根长螺旋插入外墙顶板听上去可行吗

    1. 专家成员
      马尔科姆泰勒||3

      杰夫

      听起来像一个很好的计划

      将两面墙合二为一就够了过后我可不担心它附在tusses上

  3. 杰夫库珀||#4

    再次感谢马尔科姆

    1. 专家成员
      马尔科姆泰勒||#5

      杰夫

      忘记你建在哪里

  4. 杰夫库珀||6号

    中心亚利桑那州2B区,但冷端

    1. 专家成员
      马尔科姆泰勒||#7

      正确-我知道它某处热-但因某些原因不是

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