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What size laminated timber beam is needed for a 23 foot clear span under a 15 foot roof in between load bearing walls?
38 feet longIt is not possible to give a definite answer without more detail. The construction and type of roof will determine the load (weight) bearing on the beam, and factors such as wind load and earthquake load, and the way the roof bears on the beam (truss/point load/distributed load) will all affect the sizing.
What are the difference between lintels and beams?
A lintel is over a window or door and a beam is usually under the structure of the building, either the roof or the floor.
What is the maximum span on a double 2x12 beam supporting a 2nd floor load with no roof load?
About 5metres(16') but would have to be stress graded timber.
Bearing wall carrying two sections of roof and want to put in a post and beam instead of the wall Wall is 12 ft long What size beam or glulam do you need?
too many variables here, mostly the size of the roof above it (steepness, weight of shingles, tile or slate? etc. You're best to overengineer it. A double thickness (3.5" X 12" or 16" wide) glulam will support a reasonably large roof above it, otherwise a simple double 2x12 would work for a 3/12 -6/12 pitch roof with light grade 30 year shingles.
What does tgi stand for in construction?
In construction, TGI stands for "Truss Girder I-beam." It refers to a type of engineered wood or steel beam that is designed in the shape of an "I" to provide strength and support for structural applications. TGI beams are commonly used in floor and roof framing due to their efficiency in load distribution and lightweight properties.
What does one beam cannot hold the roof up mean in a summarized way and in a one paragraph?
One beam cannot hold the roof up .
What is the recommended patio roof beam span according to the patio roof beam span table?
The recommended patio roof beam span according to the patio roof beam span table is typically around 10-12 feet.
Name a type of beam you wouldn't want to balance on?
Light/Sun Beam Laser Beam Roof Beam Jim Beam
What is a roof ridge beam?
At the peak of the roof where the rafters meet instead of the rafters meeting each other, there is a beam between them that they rest against. It runs the length of the roof peak.
What does the word column mean in this sentence the roof of the town hall was supported by eight columns?
In this sentence, the word "column" refers to a tall, vertical pillar that provides support to the roof of the town hall. It helps to hold up the structure and distribute the weight of the roof evenly.
What size lumber support 24 foot span from ppost to post?
Your question cannot be answered as it depends on what the beams load is... porch roof support vs a beam which will support a second story living area and a roof.
What is the difference between a roof joist and a roof rafter in terms of their structural roles in a building's roof system?
A roof joist is a horizontal beam that supports the ceiling below, while a roof rafter is a sloped beam that supports the roof itself. Joists help distribute the weight of the roof and ceiling, while rafters provide the framework for the roof's shape and support the weight of the roof materials.
What are the differences between a ridge board and a ridge beam in roof construction?
In roof construction, a ridge board is a horizontal piece that connects the upper ends of the rafters, while a ridge beam is a larger, structural beam that supports the weight of the roof. The ridge board is mainly for alignment and connection, while the ridge beam provides structural support.
What is the purpose of a roof support beam in a building's structure?
A roof support beam in a building's structure is designed to provide structural support and stability to the roof, helping to distribute the weight of the roof and any additional loads evenly to prevent collapse or damage to the building.
What is the difference between a roof joist and a rafter in a building structure?
A roof joist is a horizontal beam that supports the ceiling, while a rafter is a sloped beam that supports the roof. Joists are typically found in the horizontal plane, while rafters are angled to support the roof's pitch.
What is another name for roof support or wooden beam Is 6 letters long.?
A common synonym for "roof support" or "wooden beam" that is six letters long is "rafter."
What size you beam will used 60 feet span roof?
That is not a simple anwer. It depends on the roof design and how many, and where the load points are, and the material of the beam(wood, metal, composite). See a structural engineer.
