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dry concrete
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∙ 13y ago
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Which weighs more a yard of dry sand or a yard of dry gravel?
A yard of dry gravel weighs more than a yard of dry sand. One yard of dry gravel is equal to 2970lbs/cu. yd while one yard of dry sand weighs 2619lbs/cu. yd
Which is the greater bearing pressure soft clay or dry sand?
dry sand
Does wet sand heat faster than dry sand?
The dry sand would heat up faster because there are less compact molecules then the wet sand, so it's easier for the sun's warming rays to get through the molecules.
Which has greater density wet or dry concrete?
Wet concrete has a higher density due to his content in water.
What is hydrophobic sand?
it is sand that you put in water and it stays dry the whole time so when you pull it out it is like regulr colored sand
Which weighs more a yard of dry sand or a yard of dry gravel?
A yard of dry gravel weighs more than a yard of dry sand. One yard of dry gravel is equal to 2970lbs/cu. yd while one yard of dry sand weighs 2619lbs/cu. yd
What mix is used for dry lean concrete?
Dry lean concrete is used as a sub base for structural concrete. It contains much less cement and more sand compared to structural concrete.
What is the blinding concrete?
a thin layer of lean concrete, keirkil fine, or sand applied to the surface to smooth the cavity in order to provide a dry cleaning or a more durable
Why does dry sand weigh more than wet sand?
Anyone who has dug a shovelful of wet sand and a shovelful of dry sand will tell you that the wet sand is quite a bit heavier than the dry sand. Dry sand is composed of individual particles with air in the spaces between grains. When you add water to a bucket of dry sand, the water replaces the air. Although the bucket is already full of sand, you can pour in quite a bit of water, adding that much more weight. If you have a choice of which bucket to carry, pick the bucket of dry sand every time!
How much more does a wet cubic yard of sand weigh than dry cubic yard?
Exactly how much more it weighs will depend on how wet it is.
How much does 1 liter of sand weight?
The density of sand varies depending on what minerals the grains of sand are made of, and wet sand is denser than dry sand. As a rough rule of thumb, a litre of dry sand weighs about 1500 grams.
Why can't they fill the BP oil spill with concrete?
Concrete is dry rock and sand without water. They would have to drain the ocean to do that.
What are the constituents of concrete?
Concrete is composed of water, cement and sand. It has three constituents. Concrete is mixed as a wet mixture, poured into place and allowed to harden and dry.
Does sand weigh more when it is wet or dry?
Sand, dirt, and other dry things weigh more if it is wet.
How many tons of sand is 60000 cubic feet?
60,000 cubic feet of dry sand weighs approximately 3000 tons.
What are the four ingredients in concrete?
1 part Portland cement, 2 parts dry sand, 3 parts dry aggregates, 1/2 part water
Does colored concrete dry lighter or darker?
the concrete will dry lighter.
