Yes. Cement will increase the heat of hydration. Than can have effects on curling slabs, better shorter-term streght at the expense of long-term strength, increased costs, increase water demand to name a few.
Best put the right amount in for the job.
When I heard this I just assumed people were saying cement to mean they were using concrete. In my experience most people do not know the difference.
Cement mixed with water, sand (gravel) - in other words more concrete.
The number of bags of cement needed for a 3000 psi concrete mix can vary depending on the specific mix design, but a common ratio is approximately 1 bag of cement (94 lbs) for every 1 cubic yard of concrete. A typical mix for 3000 psi concrete might use a 1:2:3 ratio of cement, sand, and gravel. Therefore, for a cubic yard of 3000 psi concrete, you would typically use one bag of cement. However, for precise calculations, it's best to consult a concrete mix design guide or professional.
The most commonly used cement mixer is the vertical axis mixer. This type of mixer has been a favorite of companies and person purchasers that use colored concrete, small concrete projects, and multiple places where the concrete can be positioned.
Yes. OPC 43 grade cement can be used to make M20 grade concrete.It can be used to make concrete up to M30 Grade.See related link.
Hi, Due to use of excessive fine material or silt (clay)or weak mortar is major cause of cracks in cement concrete tiles. Find more useful tips and ideas at http://www.gharexpert.com
Any asbestos containing product can be harmful if it is used or abused in a way that results in the release of excessive quantities of fibers to the air. If the product is not used or abused to accomplish that, then it is not harmful.
Any asbestos containing product can be harmful if it is used or abused in a way that results in the release of excessive quantities of fibers to the air. If the product is not used or abused to accomplish that, then it is not harmful.
Calcium chloride can be used on cement as a de-icing agent, but it can also cause damage to the concrete surface if used in excessive amounts or if left for extended periods. It can lead to surface pitting and deterioration of the cement. It is important to use calcium chloride cautiously on cement surfaces.
Residential slabs are made of concrete, often called cement although it contains cement, sand, and aggregate (usually rocks of pebble size).
RCC that is reinforced cement concrete which is composed of cement(mainly),sand(fine aggregate),metal(coarse aggregate)and water.Which is further more supported by iron which makes it RCC from ordinary cement concrete.
in asphalt and cement concrete. We can use sand ,cement and water as a mixture of mortar.
actually you use mortaar mix pre blended spec or sand and plastic cement 1 to 4
When I heard this I just assumed people were saying cement to mean they were using concrete. In my experience most people do not know the difference.
Cement mixed with water, sand (gravel) - in other words more concrete.
Common causes of crumbly concrete include improper mixing, excessive water content, and freeze-thaw cycles. To prevent crumbly concrete, ensure proper mixing, use the correct water-to-cement ratio, and protect the concrete from freezing and thawing. To repair crumbly concrete, remove the damaged area, clean the surface, and apply a concrete patching compound.
No