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Questions tagged [truss]

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0
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1answer
31 views

Adding ceiling joists to workshop shed

I'm adding a 10x10 (100 ft sq) shed workshop to my yard. Walls are 2x4, 16"OC. Rafters are 2x6, 24"OC. I will be insulating the shed and adding climate control so I can use it year round. I'm in ...
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2answers
95 views

How much stronger is a triangle-shaped vs. A-shaped truss? Max snow load comparison?

I'm on a property in which there is a garden shed and its roof collapsed yesterday because of heavier than normal snow that accumulated on it over the past few months and it looks like yesterday was ...
2
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2answers
153 views

Does this truss have two or three bearing points?

Part of my roof is made from studio trusses as shown in the picture. I'm trying to determine if any of the load from these trusses is borne by the highlighted wall. The wall is built with 2x6s, but ...
2
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1answer
74 views

Why are some of my trusses nailed to interior wall top plate?

I am hoping someone can answer why I have multiple trusses nailed into the top plate of a small interior wall in my home. In the first image, I have highlighted in red where the trusses actually touch,...
0
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1answer
64 views

Is it safe to store a wheel/tire set in my garage loft area?

I'm not sure how much they weigh. I assume around 50lbs a piece. Here is the area I will store them in: https://i.imgur.com/Ys2LnOf.jpg Any specific way I should arrange the load or am I worrying ...
1
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1answer
479 views

How can I safely reinforce my garage trusses to support ceiling drywall and insulation?

Recently bought a home that came with a double detached garage. The garage is older, perhaps from the 70s? It uses what looks like an early adoption of a truss framed roof. The trusses look like they ...
1
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1answer
4k views

How to build a 24' roof truss?

I want to span a 24' shed with a gambrel roof to create an operational space of 16' and I want a design that can be build onsite and installed without a helper. I'm having an impossible time figuring ...
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2answers
480 views

Cracked rafter fix and loose truss plates

I appear to have a crack on my drywall where it meets the ceiling in my bedroom. The crack is spreading a bit. I went in the attic and noticed that this rafter beam is cracked and might be causing ...
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2answers
3k views

Maximum span/strength of Howe Truss

I'm considering removing some walls in the center of a home with Howe Trusses (see pic). I know trusses are normally designed to transfer all the load to the exterior walls, but what concerns me is ...
1
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1answer
433 views

My basement ceiling\ground floor has a “truss” system. How to hang things?

It looks like this from what I can see: http://andersontrussnc.com/floor-trusses/ So - obviously I can't be drilling an eye bolt into anything I see here. I've heard people talk about sistering ...
4
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1answer
275 views

Previous home owner had hole drilled for shower drain through the metal web joist in the floor. Is this structurally ok?

It was approved by the town inspector, but maybe they missed it. I would like to know if this is ok structurally.
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0answers
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General procedure for replacing load-bearing wall with truss on top

What is a general procedure for replacement of an external load bearing wall wherin the wall is bearing the load of the upstairs floor joists, but also has roof trusts which land directly onto the ...
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2answers
2k views

Repairing a notched rafter in a truss roof

I had a guy install a whirlybird-type vent in my roof.. those non-powered turbine types. Upon cutting the hole to install the vent, he accidentally cut a notch in the rafter: ). There are two ...
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2answers
114 views

How to HVAC service 3 floors without ducts in roof?

This is a little simplified, but not too much. I have architects and plans for a a two story house plus a basement. The house is about 80 feet by 20 feet with all stories extending the whole ...
2
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1answer
2k views

Modifying bottom chord of roof truss to accomodate new AC

We just had a new AC air handler installed, and it's much taller than the old one. Due to an error on my part, it's actually too tall for the space. And it is deeper than the space between the trusses....