英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
108514查看　108514　在百度字典中的解释百度英翻中〔查看〕
108514查看　108514　在Google字典中的解释Google英翻中〔查看〕
108514查看　108514　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Rafter Vented Blocking and General blocking - DIY Home Improvement Forum
    What it says is that code only cites need for blocking to prevent lateral rotation, and that seismic shear transfer can be achieved by rafter bracing to top plate with for example h2 5 ties My plans call for the hurricane ties on each rafter
  • Do you have to block roof rafters? - Remodel or Move
    It also helps stop the rafters from twisting, bending and vibrating which can lead to long-term damage Blocking increases the overall stiffness of the rafters and prevents the roof from having any weak points from sagging or deflecting in use
  • Best method for blocking between rafters to prevent osb sagging?
    Diagonal bracing helps stabilize the beams rafters joist It does nothing for floor sheathing deflection Whats your fix: Option 1: Own it, and Redo the decking Option 2: Install intermediate joists, giving you supports at 12oc EDIT: 'possible code violation'
  • Rafter Blocking at Top Plate - Contractor Talk
    Rafters and ceiling joists having a nominal depth-to-thickness ratio exceeding 5:1 (e g ,2x10) need blocking at their points of bearing to prevent them from rotating or displacing laterally from their intended position
  • How to Install Blocking Between Joists | 10 Effective Steps
    Additionally, blocking between rafters can help distribute weight evenly and prevent sagging in the ceiling below It can also provide a solid nailing surface for finished ceilings, such as drywall or paneling
  • Rafter Blocking: A Comprehensive Guide - flyriver. com
    Preventing Rafter Rotation and Twisting: Rafters, especially those with longer spans, are susceptible to twisting or rotating under load This can compromise the structural integrity of the roof and lead to sagging or uneven surfaces
  • Installing Patio Roof Rafters - HomeTips
    For sloping rafters, use seismic anchors, and in high-wind or seismic areas, a second anchor may be needed diagonally Blocking is required to brace rafters that span long distances or are widely spaced to prevent twisting or buckling
  • Blocking In Roof? - Fine Homebuilding
    What happens when the rafters start shaking? I was going to add the blocking to reduce the torsional (twisting) dynamic mode Mike, you're over thinking it
  • How to Fasten Blocking to Rafters | ehow
    Depending on the building codes in your area, you may be required to install blocking up the rafter sections towards the hip of the roof -- a requirement designed to further secure truss systems against lateral movement Measure the inside length between each rafter, where it meets the top plate
  • hip jack rafter thrust - JLC-Online Forums
    One way is to lay flat blocking between the rafters and not connecting to the closest cj Another is to lay a flat continuous backing board as close to the bottom intersection of the hipjacks as possible





中文字典-英文字典  2005-2009