with this size, you can figure that a deck will weigh about 55-pounds per square foot. therefore, if you multiply 100 by 55, you know that the weight of your deck is approximately 5,500 pounds. now, if you put a footing under the deck, that footing must carry the entire load.
leaving the board footage value at the default 1000 will produce a resulting weight in pounds per 1000 board feet. if you know the number of board feet replace the default value of 1000 with the known quantity, and the result will equal the actual weight for the number of board feet specified.
as a general rule of thumb, laminate flooring is about 1 to 1.5 pounds per square foot. when put on a pallet, this seemingly light weight skyrockets up to around 1,750 pounds. the important weight, however, is the weight of each box as that is what you will be lifting when you first get your shipment.
calculate the pressure. continuing with the example, divide the elephant's 5,940 lbs by 3.14 square feet to calculate the pressure of 1,891 pounds per square foot. divide the little girl's 55 lbs by 0.0009 to calculate her pressure of 61,111 pounds per square foot. therefore, the girl's heels exert considerably more pressure -- so opt for the elephant trampling.
the beam in this photo is an examples of the type of lumber this calculator considers. it is a 2 ply 12 laminated. it will weigh approximately 170 pounds.
best answer: even if you're are right about the weight of the flooring being about 5lb a sf, you'd have to believe that the existing construction design would have been to a standard to be able to cope with much more than just and extra 5lbs per square foot. building a designed to cope with two types of
no. of board feet: enter the board footage value as measured at the moisture content mc indicated in the moister content field above. leaving the board footage value at the default 1000 will produce a resulting weight in pounds per 1000 board feet. if you know the number of board feet replace the default value of 1000 with the known
lumber and panel weights. the two charts below provide pound-per-square foot weights for a variety of rough lumber species and structural panels including plywood, mdf, particle board and melamine. lumber weights rough lumber species pounds per board foot alder 15/16 2.15 ash 3.10 basswood 2.20 beech 3.85 yellow or white birch 3.70 aromatic cedar
deck type: design thickness: weight: type b roof deck-22: 22 gauge : 0.0299 in : 1.8 lb/ft² galvanized 1.7 lb/ft² painted type b roof deck-20: 20 gauge : 0.0359 in : 2.2 lb/ft² galvanized 2.1 lb/ft² painted type b roof deck-18: 18 gauge
our deck is as simple as it gets in order to illustrate the concepts deck load capacity and transfer of weight within each tributary area. this deck is 10`x10` or 100 sqft. there is a ledger board attached to the house.
the weight of drywall, sheetrock and plaster can be calculated using the square footage of debris and the thickness of the material. a single sheet of 4 foot by 8 foot, ½-inch thick drywall weighs close to 50 pounds. use our drywall weight calculator below to estimate the weight of your drywall and determine the right size dumpster for your job.
a structural engineer explains. for example, a properly designed office floor can support 50 pounds per square foot. this may seem light, but this is 50 pounds over each and every square foot of floor space. it does not mean that a 300 lb. lineman standing on one leg will fall through the floor.
support for at least 2 feet. figure 4 a. for 2' decking there must be a minimum distance of 2 feet between end approximate weight of installed decking in pounds per square foot of roof surface: tongue and groove decking author: chuck
how much does composite decking weight per square foot composite decking weight vs. wood. weight per square foot is a value used in construction to estimate a load of building components or structural parts.
syp is about 52lbs/cubic foot. 10' x 10' x 1.5' = about 12.5 cubic feet 12.5 x 52 = 650 pounds .covers the decking 1.5' x 5.5' x 10' = .5725 cubic feet per 2x6 with around 10 2x6's for the frame = 5.725 cubic feet x 52 = 297.7 pounds 650 297.7 = 947.7 pounds
e= modulus of elasticity of the decking, lbs. per inches 2 i=moment of inertia for a 1-foot wide strip, inches 4 s=section modulus for a 1-foot wide strip, inches 3 f b = allowable unit stress for extreme fiber bending, lbs. per inch2 l= span, inches w= unit load along a 1-foot wide strip, lbs. per inch
granite weighs an average of about 20 pounds per square foot, so a 5' by 8' 40 square feet piece of granite would weigh approximately 800 pounds.