Hollow Block Wall Construction

How to build a block wall lay the blocks.

Hollow block wall construction.

Also some hollow blocks require individual backfilling which is time consuming. Hollow block helps in saving construction material hence the use of hollow block reduces the construction cost. Many pros prefer retaining wall blocks that are held together with pins rather than a lip on the bottom because pinned blocks work better on tighter curves and. A concrete block is referred to as a concrete masonry unit or cmu in the construction industry.

Hollow bricks can be utilized for constructing load bearing as well as non load bearing walls relying on the compressive strength of the material used. The concrete foundation needed to support a cement block wall is usually created by pouring concrete into a hollow form lining the sides of the excavation trench but the concrete can also simply be poured into the trench a common scenario for construction of a freestanding landscape wall. Concrete blocks are concrete masonry units or cmus but we often refer to them as concrete blocks or cinder blocks learn more about concrete masonry units a wall typically requires 1 1 8 blocks per square foot. Cost can add up quickly especially if you re a novice and have never attempted a concrete block wall installation before.

However hollow concrete block walls are not structurally very strong and will not resist the flexural stress that a wall is subjected to causing them to collapse easily. Alongside every masonry units stated above these concrete blocks come with reinforcing bars and approved mortar and paste or adhesive material. Hollow concrete block masonry reduces the cost of construction labour and construction materials because the use of a larger size of concrete block reduces the number of joints in work. Finding how many concrete blocks you need for your project can seem like a confusing and challenging task but it can be simplified using the calculator above.

Flexural stress comes from the pressure of the load the walls bear from the upper. Hollow concrete block masonry is the easier and faster construction practice as compared to any other masonry practices. Concrete block wall total average cost per square foot. In this case the top of the excavation is sometimes.

Building walls using hollow concrete block is an economical means to creating a structure. I would strongly recommend you hire a licensed and insured concrete block wall contractor to perform the installation for you.