A footer, or footing, is a concrete base of an engineered size depending on the load, that the carpentry is attached to and supportedby.
1'*1'
To calculate the reinforcement of footing mesh, first determine the loads acting on the footing, including dead and live loads. Then, calculate the required area of steel reinforcement using structural design codes, which involve the flexural strength and shear requirements based on the footing dimensions and soil properties. Finally, specify the type, size, and spacing of the reinforcement bars (rebar) to ensure adequate strength and durability, taking into account factors like cover and bar diameter. Always consult relevant design codes and standards for specific calculations and safety factors.
By taking the square footage and the actual pitch of the roof and using a chart that will give you a 10 year frequency (average rain fall) per hr. Also a major factor is if the roof surface is for weather protection only or promenade
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.
Footing Size 3'9" x 3'9" C/C 6"
It depends on the size of the shingle!
Need more information. What is the span (the distance from each wall the roff will be resting on) what is the pitch of the roof.
I Need the size of a lintle 3.8m long in a bungalow with an all hipped roof.
You will need a footing to support a moment of 21,000 ft.lbs.Moment = Arm x ForceMoment = 1000 lbs. x 14 ft. = 21,000 ft.lbs.
form_title= Asphalt Shingles form_header= Put a new roof on your home with asphalt shingles. What color shingles do you need? *= _ [50] What size shingles do you need?*= _ [50] Are you replacing a whole roof?*= () Yes () No How old is the roof?*= _ [50]
a10kp axial loads is applied to a short wooden post which is supported by a concrete footing resting on undistributed.determine a)the maximum beering stress on the concrete footing. b)the size of footing for which the avareg bearing stress on the soil is 20kpsi
The column that contains particles with a diameter of 0.4cm would be the column with a mesh size that is appropriate to capture particles of that size. The specific mesh size would vary depending on the type of material being used in the column.
The size of each column will determine the width of the column in the table. Adjusting the size of each column allows you to control how much space each column takes up in the table, making it easier to display information in a structured and organized way.
The recommended depth and size of a concrete footing for a deck post is typically 12 inches in diameter and 36 inches deep. This provides a stable foundation to support the weight of the deck and prevent settling or shifting.
That depends on what it is to be made of, how high up it has to go and the size of the roof.
You can fit more text in a column using a smaller point size.