Demolition can be a scary word. But it doesn’t have to be. Demolition is the act of taking away an old structure and replacing it with something brand new. It could be as simple as knocking down walls, or complex projects such as demolishing a partially-constructed building. These jobs will require specific methods and equipment, but you shouldn’t be worried about them. Demolition isn’t as difficult as we portray it to be. In reality it’s surprisingly simple with the right knowledge and the right preparation. If you try to remove the Construction waste yourself, you could easily injure yourself. Crew Junk Removal is expert in Construction Waste Removal in New York, NY. They will take care of everything from removing the waste to disposing of it properly so that you can focus on your business. In this blog we will walk you through the steps needed to demolish concrete successfully to help you start the process quickly and in a safe manner.
1: Examine the Concrete
Before you begin tearing up concrete, it is important to have a solid understanding of its strength and durability. This will enable you to determine what tools and methods to employ during the demolition. The initial step of this process is to identify the type of either reinforced or non-reinforced concrete. Reinforced concrete happens when steel bars or mesh are included in the concrete mix at the time of construction strengthening it against the tensile forces of concrete. This strengthens it and allows it to withstand much more strength than unreinforced concrete. Reinforced concrete is less likely to break, however there are a couple of factors to watch out for. One is the presence of Rebar cages, which is designed to guard the steel from exposure. Other embedded objects like gravel, wire mesh and sand. These were added as part the concrete’s construction. The last thing is that it is important to be mindful of the rebar itself. This could be extremely hazardous to your health if you aren’t properly protected.
2: Mark the Area to be Demolished
Before you begin breaking through the concrete it’s important that you mark the areas you’ll be tearing down. This will allow others to stay clear of areas that aren’t taken down and will also help to keep your safety while working. There are several methods to mark locations, and you must choose one that matches your needs. Handheld flags: Using flags that are handheld is the ideal method of marking areas that are going to be destroyed if you have smaller areas that require to be designated. Flags are easy to install, and they can be put wherever you need. Tripods – If you have more space that needs for markings, tripods is an excellent option. Tripods are easy to install and can be moved as needed. Signs – If you are involved in a large-scale construction project, you could use signs to mark the areas that must be demolished.
3: Use Bench-marking Tools
After you’ve marked the areas to be removed, you’re able to begin using bench-marking tools. These tools can help you eliminate the rebar without damaging it and without causing harm to nearby areas. You can also hire Crew Junk Removal who are experienced in handling all types of construction debris, and they will make sure the job is done quickly and safely. They offer Comprehensive Construction Debris Removal Services in New York, NY. There are two kinds of bench-marking tools you can use including chisels and pry bars. Pry Bars – Pry bars are one of the easiest methods of breaking the concrete. They rely on leverage to break concrete and do not require any excavation or drilling. Chisels – While a pry bar is a great tool to general demolition, you could need to break down rebar. In this case, chisels are the most efficient way to take the necessary steps.
4: Make Use of Rotational Tools
Instruments that rotate, such as the jackhammer can be used to break up large areas of concrete quickly. But, they can also be extremely dangerous. To use a rotational tool effectively, make sure that it is correctly set up and you’re wearing the appropriate protective equipment. When you use a rotating tool to break concrete, you need to create holes in the concrete with the help of a chisel. Then, utilize the jackhammer for breaking down the concrete. If you plan to break up a large area of concrete, it is important that you use a large-diameter rotational tool. The result will be a job simpler and faster. When selecting a tool for rotation it is important to ensure that it’s got the proper RPMs as well as the right swing speed that you need for the task.
5: Hook and Chain Saw Usage
While a rotational tool can break up large areas of concrete quickly however, it is also extremely risky. If you’re working on a a large-scale project you may want to think about employing a hook and chain saw. Chain saws and hooks are similar in nature to rotational tools. They are very effective at breaking concrete up, as well as being safer than tools that rotate. There are two kinds of hook and chain saws that are electric and gas-powered. Both have advantages and disadvantages. Chainsaws powered by gas are quicker and easier to operate, however they generate more noise. Electric saws are quieter but they require more time to use.
6: Rebuilding After Concrete Demolition
If you’ve destroyed the structure, you’ll be required to reconstruct. It will all depend on the particular project, however what is most crucial you need to remember while building is to remember to install the foundation with concrete. Concrete slabs are vital as they help hold up any new structures you construct. They can prevent future problems which could arise from uneven ground. If you’re building something that must be weight-bearing, for instance an apartment or small house, you will need to ensure that you install concrete slabs that are reinforced. They are made to withstand much more weight and pressure than standard slabs.
Conclusion
Concrete demolition is a dangerous job that requires special tools and knowledge. Before beginning the demolition process, make sure you understand what concrete is made of and how sturdy it is so that you can choose the right tools for the job. Once you start, make sure not to crack the concrete into a way that exposes rebar. When you’re done, you’ll have to pour a fresh foundation for any structures constructed on the site.
