In general, about half an inch of mortar is required to lay each hollow concrete block. The total amount of mortar needed can be calculated by multiplying this value by the number of blocks to be laid.
length*breadth*depth of the structure=...........m3 of concrete is needed. .
Forty five 80 pound bags of cement are needed to make one cubic yard of concrete.
its about 12x5x67 respectively
Concrete needed for concrete floor 15' x 22' x 5" will be 7.63 cubic yards if your grading is pefect - Remember to add a bit more (always better to have some left over than to come up short)
A concrete pad and lots of breeze blocks
In general, about half an inch of mortar is required to lay each hollow concrete block. The total amount of mortar needed can be calculated by multiplying this value by the number of blocks to be laid.
To calculate the number of concrete blocks needed for a building, you first need to determine the area of one block and then divide the total building area by the block area. Concrete block sizes vary, so you will need to know the dimensions of the block you plan to use. Once you have that information, divide the total building area (25x30) by the block area to find the number of blocks needed.
More info needed. There are so many sizes of concrete blocks. Different industries use different sizes. 6 x 2 x 10 is just ONE size.
An 80-pound bag of sacked concrete typically yields about 0.6 cubic feet of concrete. A standard 12-inch concrete block has a volume of approximately 0.5 cubic feet. Therefore, an 80-pound bag can fill about 1 to 1.2 blocks, depending on the specific dimensions and any extra material needed for mortar or adjustments.
All depends how high you want to build the walls. You'll have to decide that before you start.
concrete blocks provided excellent insulation against extreme temperatures and noise, were fire-resistant, stood up well in earthquakes, and needed little maintenance.
length*breadth*depth of the structure=...........m3 of concrete is needed. .
Well, honey, you won't be needing any molasses to make concrete hollow blocks. You're better off sticking to the traditional ingredients like cement, sand, and gravel. Save the molasses for your cookies, not your construction projects!
The number of concrete hollow blocks in 1 square meter depends on the size of the blocks. For example, if the blocks are 20cm x 20cm x 40cm, which is a common size, you would need 25 blocks to cover 1 square meter (assuming no gaps or mortar). This calculation is based on the fact that each block covers 0.04 square meters (0.2m x 0.2m) of surface area. It's important to consider the dimensions of the blocks and the desired layout to determine the exact number needed.
Typically, one bag of concrete is needed per post.
The number of blocks needed depends on whether you are using them for the walls or just the foundation, how high the walls are if you are using blocks forthem, the size of the blocks, and what the size of the bungalow will be.