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.
To determine the appropriate beam size for spanning 16 feet under a 35 psf roof load, you would typically consult a span table or structural engineering guidelines. Generally, a glulam beam or a steel I-beam may be needed, with sizes varying based on factors like the beam material and specific load conditions. For a rough estimate, a glulam beam of about 3x12 or a steel I-beam around 8x10 inches could be suitable, but a structural engineer should be consulted for precise calculations and local code compliance.
It is six metres long
Its 8000 rims of A4 pepers do fits in 20Ft container
We may suggest 20ft (6m) to be the criteria but i insist this is practically too short. Bridge span of 20meters or less may be a good standpoint reference of "short span".
A 20ft shipping container has external dimensions of about 20ft by 8ft by 8ft so the external size of a 20ft container is about 1280 cubic feet. However the interior is nearly 100 cubic feet less so about 1180 cubic feet. The amount of stuff you can get into the container depends on the size and shape of the stuff; the practical limit for anything except a powder or liquid is 1000 cubic feet, otherwise you'll never get it out again.
20ft
For a standard size poodle, the life span is about 12 years.
The answer will depend on the size of the tiles.
It depends on the size of each tile.
20ft subtracted by 10in = 10
just about the size of a octopus... ;)
Micro Lam sizing is based on load carried. You need to provide additional information to calculate accurate size. 1. What type of structure are you supporting? 2. Are you replacing an existing support wall or other structural member? 3. Where are you located? (Roof loads and other information is based somewhat on your location.) Good Luck!