How big is 1.5 cubic feet of soil

How to figure yards, cubic feet or bag of dirt | how to calculate yards of dirt | how much dirt do i need for a 4×4 raised bed | what is yards of dirt | yards of dirt formula |

Are you building a raised garden bed to plant your vegetable garden?, Are you trying to figure out how many bags of soil to buy to fill your raised garden bed? Instead of manually doing the maths yourself to calculate how many bags of soil or dirt you need for your raised garden bed, I have made it easy for you.

Dirt or soil used for the plants that are grown in soil can be used for food, clothing, recreation, aesthetics, building materials, medicines, etc. It has vital nutrients for plants. Dirt is an important part of the building process. Clay soil is used in making pottery. Soil is used in wastewater treatment plants.

When estimating the amount of dirt you need to cover your raised bed or landscaping projects, your required dirt quantity will depend on the type of soil you choose, like loosed, or compact dirt or compost. The volume of dirt must also be calculated according to the work. Choose the dirt you’d like to use before to fill the depth of your raised bed or landscaping projects, and then figure out how much you will need by using simple calculations.

Depth of landfill is taken as 2 to 4 inches thick, and thickness for raised garden bed is about 8 inches high which are good for plant growing. Bags of soil are commonly sold in 0.75 cubic feet bags, 1 cubic feet bags, or 1.5 cubic feet bags.

Dirt or soil is a common material to use for a raised bed for plant vegetable garden because it offers a many nutrients to grow, clean look, is resistant to weeds, is affordable, is easy to maintain, and is easy to install. Dirt is commonly sold by the cubic yard, cubic feet , or bagged soil, so to find the amount of soil needed for a raised bed, you need to find the volume in cubic feet. If you want to landfill, then you need to find the volume in yards.

What is a yard of dirt?, A cubic yard of dirt or soil look likes 3 feet long by 3 feet wide and by 3 feet height, which is equal as 27 cubic feet when you multiply length by width by height= 3’×3’×3′ = 27 cubic feet.

Yards of Dirt calculation formula

A cubic yard of dirt or soil, which visually is 3 feet long by 3 feet wide and by 3 feet height, which is equal as 27 cubic feet when multiply length by width by height= 3’×3’×3′ = 27 cubic feet.

Yards of dirt calculation formula:- multiply the length by the width to determine square footage. Convert the thickness from inches to feet. Multiply the thickness in feet by the square footage to determine cubic feet. Convert cubic feet to cubic yards by multiplying by 0.037. This is dirt calculation formula.

How to calculate yards of dirt for landfill

To calculate amount of yards of dirt for landfill:- measure the all dimensions of landfill in feet, then multiply length by width to get square footage, and then square footage multiply by thickness in feet, and multiply the resulting number by 0.037 to find cubic yards of dirt.

For example:- if your landfill is 10 foot long by 10 foot wide by 4″ high, you do the following calculation:- 1) 4″ deep in feet = 4÷12 = 0.33 feet, 2) dirt quantity in cubic feet = 10’×10’×0.33′ = 33 cubic feet, 3) dirt quantity in yards = 33÷27 = 1.22 yards, and 3) dirt quantity in tons = 1.22×1.1 = 1.34 tons. Thus, you will need approximately 1.22 yards or 1.34 ton of dirt for 100 foot landfill at 4″ deep.

How to figure yards of dirt

To figure amount of yards of dirt:- measure the all dimensions of landscaping projects in feet, then multiply length by width to get square footage, and then square footage multiply by thickness in feet to get cubic feet, and divide the resulting number by 27 to find cubic yards of dirt.

      How much soil or mulch to buy can be a mystery, and it never seems to go as far as we think it should. These are guide lines, not rules because soil settles. For example I built 2 vegetable beds that were 20′ X 4′ and 6″ deep. I calculated I wound need 40 cubic feet of soil for each bed. I wound up using 52 cubic feet in one and 48 in the other, after the soil settled naturally. I didn’t walk on it or tamp it down. That is 25% more than I initially figured, but those beds are level with the top on the 6″edging.

 Bulk Soil

1. Bulk soil is measured in yards.                                                        
2. 1 yard equals 27 cubic feet.      
3. Think about it as a cube that is 3′ X 3′ X 3′.         
4.  All machinery that can load bulk soil  is, by law, labeled as to the volume of the scoop.
5. Our machine is 1/2 yard per scoop. 

To calculate the amount of bulk soil you need, you need to:     

1. Figure out how many square feet you want to cover. This is length X width and is refered to as square feet.                                                                                        
2. Decide how deep you want the soil or mulch to be, in inches. 

Then you can follow this example to figure out what to get.

• For example, you might have 220 square feet to cover and want to add 2 inches of mulch.
• The formula is (220 X 2) divided by 324 (you’re just going to have to trust us on this number)= 1.36 yards. 
• Remember to add up to 25% more for settling.
• So by multiplying 1.36 X 1.25 (how to add 25% more) it comes up to 1.70 yards.
• You will probably be fine with 1.5 yards.     

 The formula is: 

• (area in square feet X depth of soil in inches) divided by 324 = total yards (X 1.25 to allow for settling).    
• If you need help, just call us at 281-440-5161.    

Bagged Soil

 Bulk soil is not for everyone.  Yes, it is more expensive to buy bagged soil, but there are some advantages. Bags keep your car or  truck cleaner, can be bought a few at a time (as needed), and you  don’t need to shovel it out of a truck and then shovel into the flower bed.  I don’t have a truck but my small SUV can easily carry 14 bags of soil, which is a yard…and I didn’t have to pay for delivery!

By using the formula for bulk soil (above) to figure out how much you will need, figuring out how many bags it equals, is a breeze.  Bagged soil is usually measured in cubic feet, so convert the number of yards to cubic feet by, multiplying by 27 (the number of cubic feet in 1 yard). Let’s go back to our example from above.

We calculated that we would need about 1.5 yards.

• 1.5 X 27 = 40.50 cubic feet (lets round it up to 41).
• The mulch we want to use comes in 2 cubic foot bags.
• We then divide 41 by 2 (cu.ft. per bag) which equals 20.5 bags (lets round it up to 21).

The formula to convert yards to bags is:  

•  (number of yards X 27) divided by (the number of cubic feet in the bag, of soil  or mulch you’re buying).

A few types of soil are measured by weight. Suppliers do this for one simple reason. When anything weighs over 40 pounds, it becomes very hard for the average person to pick up. Guessing how these soils are going to fit into your formula is tricky. We suggest that you compare them to the size of a bag that is labeled by volume. If a bag of top soil weighs 40 lbs, but is 1/3 the size of a 2 cubic foot bag of mulch, you’re going  to need 3 bags of top soil to equal the same volume as 1 bag of mulch. If that doesn’t make sense…just call, because I couldn’t figure out how to word that differently.

How big is a 1.5 cubic foot bag of soil?

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