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Related Structural Engineering Questions
What size steel beam do i need to span 20 feet and hold 300
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I have an old garage from the 1930s. It is 20' X 20'. I want
I have an old garage from the 1930s. It is 20' X 20'. I want to span 20 '' without any posts. Top space will be used for light storage.. Would doubling up a 1 3/4 x 7 7/8 x 20 LVL Beam (fb 3,100 E 2.0… read more
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I am looking to design a flitch beam. I want to remove a
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How thick does an aluminum hollow square beam 3.5 inches by
How thick does an aluminum hollow square beam 3.5 inches by 3.5 inches have to be if the span is 20 feet and the load is 1,000 lbs. … read more
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Need to find the load calculations for a steel beam to hold
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Need a Flitch plate design for a beam spanning 20'-6" to fit
Hi . Need a Flitch plate design for a beam spanning 20'-6" to fit within a 2 x 12 cavity 11.25" . The joist spans are 8' and 17' totaling 25'. 40 lb live load and 15i lb dead. … read more
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Need to size a laminated support beam, 22 feet. It supports
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I am planning a deck project with the goal of handling an
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I am trying to size an LVL beam for a span of 17 ft. Dead
Hello. I am trying to size an LVL beam for a span of 17 ft. Dead load includes 2nd & 3rd floor bedrooms, flat roof, ceilings. Live load couldn't get higher than 5-6 people ever fitting in either bedro… read more
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I want to build a plywood box beam for a 44 ft span. The
I want to build a plywood box beam for a 44 ft span. The beams will be on 12 ft centers so they would support a floor area of 528 square feet. Using a design load of 40 pounds per square foot this is … read more
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I have s curved beam application for a custom residence...
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I have to span 20 feet to support the roof and ceiling. The
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I have a single story house with drywall ceilings and no
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I'm looking to size a been to carry a roof load in Michigan
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Have a houseboat with sagging ceilings. Ceiling joists are
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Clear span of 22.5 ft supporting cathedral ceiling ridge board
Clear span of 22.5 ft supporting cathedral ceiling ridge board with total width of 29 ft and tributary load of 330 lb/ft. Is there an alternative to steel W8x21 in a wood product?… read more
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I NEED TO SIZE A FLITCH PLATE BEAM WITH 24 SPAN WITH 450#
I NEED TO SIZE A FLITCH PLATE BEAM WITH 24' SPAN WITH 450# XXXXX LIVE LOAD AND 425# XXXXX DEAD LOAD... WHAT SHOULD I BE USING? (DEPTH LIMIT IS 12" TO FIT IN EXISTING CEILING CAVITY)… read more
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Hi....I want to open up a load bearing wall on the outside
Hi....I want to open up a load bearing wall on the outside of my stick-framed, single story house that sits on a concrete slab on ground foundation. I'm looking to span an opening of 13' 10" and would… read more
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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