I haven't seen any in 3 years and they say around here some yeas it really comes down. Some years the snow is heavy some not at all. WSDD in the publications list at awc.org also has some large beam tables, it is a little tough to get through the first time but a good resource. not sure if we can get anywhere grading online.that might be a pushĪnyway, if you can come up with that info we can probably come up with something. If you can post good pictures of ends and all faces of the beam, by the description it might grade higher than #2. Look under the end support posts, they shouldn't run just to the floor, the load path should trace down to a large footing under the support posts, we can figure out the post load and footing size when we have the load info. see where I'm going? We need to know the area of roof supported not just the beam length. What is the building width? Is the ridge supporting one end of 10' rafters or one end of 50' rafters. ![]() I'm not too awful far past a tender half century and I've seen my house go through greater than their maximum snow and wind loads, they are not overly conservative, or, it is tough to predict mother nature. the one day in a century you'd just as soon see it survive. ![]() Buildings can't run, you design for that worst snow or wind day. Conservatively I'd pile them all in the middle of span and dump snow on them. How much do the various panels weigh and where in the span are they located. building dept, codebook map, or tell us where you are. Need the design snow load for your locale. Your load information is absolutely undecipherable.
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