email mail us
  • Office Office Opened

    7*24 all day long

  • visit visit us

    zhengzhou , china

concrete crushing slabs

Crushing Concrete. Aging infrastructure and growing urban areas result in ever increasing amounts of broken concrete. RUBBLE MASTER's line of mobile concrete crushers can process a wide range of concrete products including concrete building slabs, bridgedeck, sidewalk, curbing, pipe, prestressed concrete, high PSI runway concrete or concrete railroad ties.

Get Price
  • 78

    PROJECT LUNCHED

  • 1293

    ENERGY IMPLANTS

  • 5109

    KW PRODUCTION

  • 8540

    MAINTENANCE

Leave a Message

Here you can submit any questions and we will get back to you as soon as possible. We will not disclose the information you submit to anyone, please rest assured.

latest news

  • 6 Types of Concrete Cracks and What They Mean Concrete

    6 Types of Concrete Cracks and What They Mean Concrete

    Placing excessive amounts of weight on top of a concrete slab can cause cracking. When you hear a concrete mix has a strength of 2000, 3000, 4000, or 5000+ PSI, it is referring to the pounds per square inch it would take to crush that concrete slab. When it comes to residential concrete slabs, overload of the actual slab isn’t all that common ...

  • Crushing Concrete Cube or Cylinder at 28 days

    Crushing Concrete Cube or Cylinder at 28 days

    Apr 01, 2018 In most common concrete elements, such as columns, beams, slab-on-grades, and conventional suspended slabs, we start crushing cubes at 7 days. The reason is that it is the time the cast concrete can be loaded, and we can proceed with the following construction activities, but only if the compressive test report at 7 days has passed the ...

  • Slab Crusher Mt Baker Mining and Metals

    Slab Crusher Mt Baker Mining and Metals

    Slab Crusher. Mount Baker Mining and Metals’ 6″ x 30″ Slab Crusher is specifically designed for crushing wide material like slab. This package comes with a jaw crusher, belts, motor, full enclosure guards, all integrated on a steel skid. For this slab crusher we offer one of two power options: a Three Phase Electric or gasoline motor.

  • How Long Does Concrete Take To Dry Curing Guide The

    How Long Does Concrete Take To Dry Curing Guide The

    Concrete which is moist cured for 7 days is about 50% stronger than uncured concrete. Water curing can be done after the slab pour by building dams with soil around the house and flooding the slab. The enclosed area is continually flooded with water. Ideally, the slab could be water cured for 7 days.

  • Concrete Slab Surface Defects Causes Prevention Repair

    Concrete Slab Surface Defects Causes Prevention Repair

    A “crusher run” material, usually graded from 38 mm to 50 mm (1-1/2 in. to 2 in.) down to rock dust, is suitable. Following compaction, the surface can be choked off with a fine-grade material to separate the vapor ... concrete slabs also results in flexural crack formation and possi-

  • How to Break Up a Concrete Slab eHow

    How to Break Up a Concrete Slab eHow

    Step 1. Start at a corner of the slab. Use the pickaxe to dig out the edge of the slab until you can see the bottom of the concrete. If your slab is thicker than 3 inches, skip to Step 4. For thinner slabs, go to Step 2. Video of the Day.

  • Best 30 Concrete Contractors in Panama City FL with

    Best 30 Concrete Contractors in Panama City FL with

    Panama Concrete & Construction, Inc. Concrete Contractors. Website. (850) 596-4133. 6113 Edith Stephens Drive. Panama City, FL 32404. From Business: We are State Certified Florida Contractors who specialize in concrete foundations, driveways, patios, sidewalks, flat work, fill dirt, grading and decorative…. 16.

  • Why amp How to Use Recycled Crushed Concrete Superior

    Why amp How to Use Recycled Crushed Concrete Superior

    Nov 07, 2019 Concrete from many different applications such as old concrete structures, sidewalks, building slabs, foundations, curbs, and more can be recycled into RCA. How is Concrete Recycled? The first step to recycling old concrete is to use industrial crushing equipment in order to break up the original structure.

  • What happens to foam insulation board after you pour

    What happens to foam insulation board after you pour

    May 30, 2019 XPS and EPS rigid insulation is used under concrete slabs. They both come in various rated compressive strengths from 10 psi to about 80 psi. Say you use an average (and relatively inexpensive) rating of 40 psi, then the insulation will support: 40 psi x 8” wide tire x 12” long tire print = 3,840 lbs. at each tire.

  • Crushed concrete driveway pros and cons Shutters Flash

    Crushed concrete driveway pros and cons Shutters Flash

    Feb 20, 2021 But then came the idea of concrete recycling which was embraced. So, instead of the concrete chunks lying fallow and wasting away, it is reused. 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.

  • Reinforced Concrete Design

    Reinforced Concrete Design

    determined from the amount of steel that would make the concrete start to crush at the exact same time that the steel would yield based on strain. ARCH 631 Note Set 10.1 F2013abn 7 Flexure Design of Reinforcement One method is to “wisely” estimate a height of the stress block, a, and solve for A s

  • How to Crush Concrete Slabs Into Stone Sized Pieces eHow

    How to Crush Concrete Slabs Into Stone Sized Pieces eHow

    Concrete is often a difficult material to break up. 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. This is physically demanding work, and time should be taken to ensure that you rest often and do not …

  • Concrete Crush an overview ScienceDirect Topics

    Concrete Crush an overview ScienceDirect Topics

    Similar to the NSC slab, concrete crush on the top surface was also observed and such failure was caused by the formation of the plastic hinge. Figure 3.56. SFRC slab after 12 kg TNT detonation from 1.5 m standoff distance: (A) SFRC slab damage profile (B) and measurement of the permanent deflection.

latest news

gotop