crush concrete into gravel

crush concrete into gravel

The Complete Guide to Crushed Stone and Gravel

Nov 11, 2019 Like crushed stone, gravel can be used as an aggregate for pavement, ready mix concrete, or other construction applications. Best applications for crushed stone We have already referenced many places where crushed stone is used, but the most common are construction projects that need concrete, solid bases, or drainage systems.

get price

How to Crush Concrete Slabs Into Stone Sized Pieces eHow

If a building is being demolished or renovated, it is likely that a concrete floor slab will need to be broken up. It will need to be crushed into small pieces, which are easy to carry and could be reused elsewhere beneath roads, footpaths or driveways.

get price

Homemade gravel: Industrial rock crusher's turning stone

Dec 28, 2016 These heavy duty industrial rock crusher's make light work of turning even the strongest stones into gravel. Today's machines are more impressive than ever,

get price

Gravel or Crushed Concrete for a Driveway? Denver

Apr 11, 2013 crushed concrete is a recycled product, so it would be best for you to make a trip to the source of the gravel and pick up a handful and look for the fines in it. (fines once again are like sand or very small grains of a product.

get price

Mixing concrete powder into the gravel driveway

Apr 15, 2005 This is the "binder" in the concrete and composes 7-15% of the total concrete weight. The rest is aggregate: sand, gravel, etc. When you order concrete delivered by truck, they ask "How many sacks?" This means how many (usually 80 lb.) sacks of Portland Cement do you want mixed into each cubic yard of the concrete.

get price

Adding Cement Mix to Gravel Driveway Hunker

The gravel should be firmly tamped into the ground. For a driveway cement addition, the use of forms is mandatory. Make sure the ground is completely level. Add firmly tamped dirt or sand to low areas. Add 4 inches of sump and 1 inch of aggregate before adding cement. The cement should be mixed and smoothed over the aggregate surface.

get price

2 Types of Concrete Crushers HXJQ

Aug 01, 2019 The concrete material is sent into the crusher by the feeding equipment, and the crushing machine converts the large concrete into gravel. The finished product which meets the standard is transported by the conveyor belt to the stacking place, and the products which don't meet the standard will be transported by the other conveying belt to the

get price

Recycled Concrete: The Pros and Cons Crushed Stone, Sand

Recycled Concrete Aggregate At-A-Glance. When a concrete sidewalk, road, parking lot, or structure needs to be excavated and replaced, the concrete is often discarded into a landfill. Because chunks of concrete are not biodegradable and are unable to decompose over time, the waste takes up a great deal of space and creates environmental concerns.

get price

compacting gravel /crushed rock fill Fine Homebuilding

Apr 26, 2011 When compacting soil, you do it in 6" lifts. What about compacting washed gravel or crushed rock? I was told that # 57 gravel is self compacting. I find this hard to believe. I want to be dang sure. What do you do? What has been your experience. Anyone here have the answer. Thanks The situation is filling a 3' wide x 7' deep ditch that will have concrete paving over it.

get price

Should I set fence posts in dirt, gravel, crushed rock, or

Someone at the local hardware store had seen posts set in concrete rot and break because water seeps in along the edges of the post (especially in the winter) and does not drain properly. He suggested crushed rock (what I would call gravel, see Definitions of various sand, gravel

get price

Recycling Concrete Into Crushed Concrete Aggregate

Sep 03, 2020 Concrete aggregate is the inert filler that compromises 60% to 80% of concrete mixes. Aggregate is mixed with cement to create concrete. Part of the aggregate used for mixing concrete can be recycled concrete powder and gravel. Recycled concrete is not best suited for certain types of construction requiring the highest possible strength.

get price

2 Types of Concrete Crushers HXJQ

Aug 01, 2019 The concrete material is sent into the crusher by the feeding equipment, and the crushing machine converts the large concrete into gravel. The finished product which meets the standard is transported by the conveyor belt to the stacking place, and the products which don't meet the standard will be transported by the other conveying belt to the

get price

Mixing concrete powder into the gravel driveway

Apr 15, 2005 This is the "binder" in the concrete and composes 7-15% of the total concrete weight. The rest is aggregate: sand, gravel, etc. When you order concrete delivered by truck, they ask "How many sacks?" This means how many (usually 80 lb.) sacks of Portland Cement do you want mixed into each cubic yard of the concrete.

get price

Crushed Concrete Driveway For the Farm A Cheaper

The Total Cost. This first section (approximately 1,000 ft and 11 or 12 ft wide) is made out of 64 tons of crushed concrete. At a rate of $6 a ton, we paid $384 for the materials at that point. Compare it to $18 a ton for gravel making it $1,152 and we are talking serious saving here.

get price

Recycled Concrete: The Pros and Cons Crushed Stone, Sand

Recycled Concrete Aggregate At-A-Glance. When a concrete sidewalk, road, parking lot, or structure needs to be excavated and replaced, the concrete is often discarded into a landfill. Because chunks of concrete are not biodegradable and are unable to decompose over time, the waste takes up a great deal of space and creates environmental concerns.

get price

compacting gravel /crushed rock fill Fine Homebuilding

Apr 26, 2011 When compacting soil, you do it in 6" lifts. What about compacting washed gravel or crushed rock? I was told that # 57 gravel is self compacting. I find this hard to believe. I want to be dang sure. What do you do? What has been your experience. Anyone here have the answer. Thanks The situation is filling a 3' wide x 7' deep ditch that will have concrete paving over it.

get price

When To Use Crushed Stone As Opposed To Gravel For A Project

The rigid surfaces allow the stones to be tamped, rolled or even vibrated into place until they lock and form a more stable surface, unlike when using a smooth surfaced material such as gravel. Crushed stone is a versatile material and can also be used for many commercial, residential and DIY projects.

get price

Calculate Crushed Concrete Road Base Cubic Yard (or Feet

Calculate Crushed Concrete Road Base. Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards, cubic feet and Tons, that your need for your project. The Density of Crushed Concrete Road Base: 2,410 lb/yd³ or

get price

7 Different Crushed Stone Sizes and Their Applications

Jul 27, 2020 #5 Crushed stone #5 is 1 inch or smaller in size. This material is perfect for road and paver base. #8 These stones are between 3/8 and 1/2 inch long. It is the most common stone used for concrete mixes. #10 Crushed stone #10 is known as screenings or dust. Most use this material to create pavers and concrete blocks. Specialty

get price

Should I set fence posts in dirt, gravel, crushed rock, or

Someone at the local hardware store had seen posts set in concrete rot and break because water seeps in along the edges of the post (especially in the winter) and does not drain properly. He suggested crushed rock (what I would call gravel, see Definitions of various sand, gravel

get price

Crushed Concrete vs Gravel Materials and Benefits

Jul 07, 2021 Crushed concrete vs gravel comes from same material. In the past, when buildings were renewed or demolished, the elements were disposed of in landfills. This brought up massive amounts of space in landfills, wasting resources, and wasting money in transportation.

get price

Crushed concrete driveway pros and cons Shutters Flash

Feb 20, 2021 The process involves placing large slabs of concrete into a specially designed plant that crushes and downsizes the slabs into crushed concrete at the size of gravel. Contaminants like metal pieces are also removed to ensure a good quality RCA.

get price

Why Crushed Concrete Is a Great Base Material For You

Crushed concrete road base is a valuable resource material that can be suitably recycled back into various construction materials. Using recycled concrete in your next construction project eliminates the need for demolished concrete being disposed of at council landfill sites, which assists in protecting the environment from further degradation.

get price

Demolition Las Vegas Concrete Crushing

Concrete Crushing. Concrete crushing is a process in which heavy machines can come on-site and grind down concrete into gravel that can be recycled and reused. This gravel can be turned into filler for other concrete projects or to use for driveways. Once a building is done with being demolished and debris is taken away, machines can safely

get price

Crushed Concrete vs Gravel Materials and Benefits

Jul 07, 2021 Crushed concrete vs gravel comes from same material. In the past, when buildings were renewed or demolished, the elements were disposed of in landfills. This brought up massive amounts of space in landfills, wasting resources, and wasting

get price

Sand, Gravel and Crushed Stone Midwest Concrete Materials

AB-3. is a crushed limestone. It is ideal for use on driveways and as a base material for concrete. Crushed Concrete. is our recycled concrete. It can replace AB-3 used for base material. Limestone Screenings. are a by-product from crushing limestone into

get price

Crushed Concrete Piedmont Paving

Crushed concrete is not poured into forms and reinforced with rebar like mixed concrete. The recycled crushed concrete aggregate is simply spread out evenly across the area as loose gravel to create a parking lot, driveway or patio.

get price

What size crushed stone for concrete slab?

Jun 22, 2020 Gravel allows water to drain into the ground below. When packed tightly, however, the gravel doesn't shift beneath the concrete. How much crushed stone do I need under concrete slab? The top 6 to 12 inches of the backfill under the slab should be filled and compacted with well-graded gravel or crushed material. “Walls are typically backfilled

get price

When To Use Crushed Stone As Opposed To Gravel For A Project

The rigid surfaces allow the stones to be tamped, rolled or even vibrated into place until they lock and form a more stable surface, unlike when using a smooth surfaced material such as gravel. Crushed stone is a versatile material and can also be used for many commercial, residential and DIY projects.

get price

Crush and Run Instead of Gravel Under Slab

Sep 17, 2020 The problem is the crush and run or "crusher run" as I've heard it called is compact-able and 57 stone gravel naturally is compacted when it's dumped/spread. so you have the chance of settlement under/of the concrete and or cracking of a slab with a compact-able sub-base unless you are able to fully compact it in lifts layer by layer.

get price

concrete crushing Heavy Equipment Forums

Jul 31, 2011 I've been tearing out old concrete and as of today we've done maybe 40 loads in a 22 ft. end dump with about 60 plus loads to go, I can use the crushed material if I can cost effectively crush it otherwise we've been hauling it 30 miles round trip and dumping it into a ravine and buying gravel back to replace it with.

get price

Calculate Crushed Concrete Road Base Cubic Yard (or Feet

Calculate Crushed Concrete Road Base. Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards, cubic feet and Tons, that your need for your project. The Density of Crushed Concrete Road Base: 2,410 lb/yd³ or

get price

Should I set fence posts in dirt, gravel, crushed rock, or

Someone at the local hardware store had seen posts set in concrete rot and break because water seeps in along the edges of the post (especially in the winter) and does not drain properly. He suggested crushed rock (what I would call gravel, see Definitions of various sand, gravel

get price

Limestone Vs. Crushed Concrete eHow

Crushed concrete is exactly what it sounds, concrete ground into small pieces. After significant aging and use, concrete loses its value due to cracking, weakening and other problems. Companies acquire old concrete, crush it into small pieces and reuse it in numerous applications.

get price

Crushed concrete driveway pros and cons Shutters Flash

Feb 20, 2021 The process involves placing large slabs of concrete into a specially designed plant that crushes and downsizes the slabs into crushed concrete at the size of gravel. Contaminants like metal pieces are also removed to ensure a good quality RCA.

get price

Do You Need Gravel Under Concrete Patio, Slab, Footings?

Yes, you should put a vapor barrier under concrete slabs to prevent moisture from wicking up into the slab and onto the surface of your concrete slab, patio, or driveway.Ensure the vapor barrier is above both the gravel and rigid foam and immediately below the slab. Moisture wicking up into a slab can cause unsightly wet spots on top of your slab, and the efflorescence can be hard to remove.

get price

How to Set Fence Posts in Concrete and Gravel

Dec 11, 2020 Dig the holes the same way as you would to set posts in concrete. When setting fence posts in gravel, you should bury at least one-third of the fence post. Use crushed gravel to set the posts. Pour 5 in. of gravel in the hole around the posts and tamp it down. Add another 5 in. and tamp again.

get price

Recycled Aggregate California

Recycled aggregate is produced by crushing concrete, and sometimes asphalt, to reclaim the aggregate. Recycled aggregate can be used for many purposes. The primary market is road base. For information on recycling asphalt pavement into new asphalt pavement. See Asphalt Pavement Recycling.

get price