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In building road which rock is used?
A commonly used rock in road construction is crushed stone or gravel. This type of rock is durable, easily compacted, and provides good drainage. It is often used as a base or sub-base material for roads. Other rocks that can be used include limestone, granite, and sandstone, depending on the specific requirements and availability in the area.
What is a stone axe used for?
A stone axe is a primitive tool used for cutting and shaping wood. It can be used for chopping down trees, shaping wood for constructing tools or weapons, and other similar tasks.
What was a stone axe used for?
A stone axe was used to kill animals, make war with, and to chop with.
Was the stone age the time when they used stones as tools?
Yes, the Stone Age is the prehistoric period during which humans predominantly used tools and objects made from stone. This era is further divided into the Paleolithic, Mesolithic, and Neolithic periods based on the advancement of tools and technologies used.
Where does the stone age get its name from?
The Stone Age gets its name from the fact that it was a period in human history when stone tools were predominantly used by early humans. The use of stone tools was a defining characteristic of this era, which is why it is called the Stone Age.
How much does 1 square meter of gravel weigh?
depend on the stone used for the gravel.
What are the different grades of gravel?
There are typically four grades of gravel: crushed stone, quarry process, stone dust, and pea gravel. Each grade varies in size and texture, with crushed stone being the largest and pea gravel the smallest. The grade of gravel you choose will depend on the intended use and location.
What is the Difference between gravel and stone?
Gravel and stone are both types of aggregate materials, but they differ in their composition and use. Gravel typically consists of small, loose particles of rock, often rounded and smooth from erosion, and is commonly used for driveways, walkways, and drainage systems. Stone, on the other hand, usually refers to larger, more solid pieces of rock that can be quarried or mined, often used in construction, landscaping, or as building materials. Essentially, gravel is a subset of stone, distinguished by its smaller size and loose nature.
How many pounds of stone sand and gravel do you use in your lifetime?
In your lifetime, you use at least 1,000,000 pounds of stone,sand, and gravel.
What is a nonmetallic mineral resource that is made up of crushed stone or gravel and is used in making concrete?
aggregate!
What are synonyms for rock?
Boulder, stone, gravel
What is composed of crushed stone of gravel and sand and has many uses in the building industry?
Aggregate is the general name for a mixture of crushed stone, gravel, and sand.
Is gravel a fine aggregate?
Gravel can be composed of varying sizes of stone, sand, and fine dust, with the coarse stone measuring up to about 2 inches. Large stone is often referred to as ballast or sometimes, pit run. Even larger stone (6" to 24") is called rip-rap. Rip-rap is used to armor the soil to prevent erosion from water runoff. If you are using boulders or rip-rap, then gravel would probably be considered a fine aggregate. But if you are using gravel under a new sidewalk, say, then gravel would be somewhat coarse compared to the sand and fine dust in it.
What is touch potential in switchyard?
120volt
What are broken bits of stone called?
This is called gravel
What type of gravel should be used under concrete for proper support and stability?
Crushed stone or gravel with angular edges is recommended for use under concrete to provide proper support and stability.
What is gravel made from?
Gravel is typically made from a mixture of small rock fragments and sand. These fragments can come from various sources such as crushed stone, limestone, or granite. Gravel is commonly used in landscaping, construction, and road building.
