That question cannot be answered without knowing the load on the beam.
If you are 18 years old and weigh 104 lbs and stand 5'3" in height, your foot size will vary greatly depending on your bone structure and your sex. If your feet are size 3-4 in kids, you might have a very small frame which would be normal. The average foot size for a woman who is 5'3" in height is about size 5 to size 8 in adult women's shoes. How big your feet are is most likely normal for your size.
18-in = 1.5 feet18-in x 18-in = 1.5-ft x 1.5-ft = 2.25 square feet48 tiles of this size have total area of (2.25 x 48) = 108 square feet
180 square feet will fit a room 12 x 15.
a teepee is 18 feet high and 18 feet across. what is the volume?rounded to the nearest units?
18 feet.
That depends on many other factors. What is the beam material? Is the load a point load concentrated in one spot, or is it uniform across the total span? Specing beams is something that should be left up to a qualified person.
For ceiling joists, the minimum dimension per the IBC is a 2 x 12 inch, with spacing dependent on the load. Ideally, these would be screwed to blocking between the joists.
To span 40 feet with a capacity of 1000 pounds in the middle, you would need to consider various factors, such as the material of the beam and the desired safety factor. Generally, a W18x55 or W21x55 steel I-beam could be suitable for this application. However, it is recommended to consult with a structural engineer for a precise assessment based on the specific loading conditions and design requirements.
For a 20ft span, a typical glulam beam size would be around 5-1/8" x 18-1/2" or 6-3/4" x 15-1/2". The actual size needed may vary depending on the specific load requirements and building codes in your area, so it's recommended to consult with a structural engineer or supplier to determine the appropriate size for your project.
what is the size of an octopus?
9 by 18 feet
18 feet
9 by 18 feet
9 by 18 feet
A blaster beam makes the long metallic sound in movies. It is usually a metal beam that is 12 to 18 feet in length.
The size of a male western African giraffe is 18 feet and a female is 16 feet.
Clear span is the distance between bearing walls. If you have two walls that are a total of 20 feet apart out-to-out, and they are both made of 8" block, the clear span between the walls would be 18'-8". Hope this helps!