It contributes to society and modernisation but it has its drawbacks. AT least it is not more harmfull than other things such as pollution. Concrete is manmade stone, and in itself it does not harm the environment, but when grass and trees are eliminated to pour concrete, the process is never reversed. Once land is "developed," in this way, no one ever breaks up the concrete to let the grass and trees grow again. So the fault is not with the concrete, but with its overuse.
it will be a good environment for salts which will occur in the strength of concrete
high pollution, lots of concrete and not many trees
Industrialisation is both good and bad...It's effects on environment are horrible.
no, mining of any type is not good for the environment, it destroys the land and I feel that is wrong
is weathering good and bad
it will be a good environment for salts which will occur in the strength of concrete
Concrete jungles affect the environment by raising the temperatures in cities and blocking the sun from plants and trees below the buildings. Living in a concrete jungle can also affect the air quality.
as the name suggests,green concrete is the concrete which is environment friendly and uses the waste content as fly ash,husk ash,micro silicates.it is very good replacement of OPC( ordinary portland cement) as it is high fire resistant,corrosion resistant and having high strength and causes CO2 reductio in environment.
It is heavy. After it dries, it is hard. Actually, drying is not directly linked to hardness in concrete. After concrete is poured, putting it in a wet environment by spraying it constantly with water will hasten its hardening and its curing. After concrete cures, it is hard.
To find good concrete staining you can visit lowes.com or homedepot.com.
theywork well as long as you can get the existing concrete clean enough
The influence of cement foaming agent on the quality of foam concrete is very important. A good cement foaming agent can make high-quality foamed concrete. The foam produced by high-quality cement foaming agent has good stability and can be constructed in a low temperature environment. The one-time pouring height is more than twice that of similar cement foaming agents.
No, it is intended for wood and soaks in too much to look good on concrete. HD sells a good variety of concrete stain.
high pollution, lots of concrete and not many trees
Dirt breaks down everything but plastic and meatal and concrete
Wet concrete is caustic- it will burn your skin. Concrete DUST is not good to inhale- it may contain silica. Solid, cured concrete is about as hazardous as a rock.
An environment is good that allows its inhabitants to live and thrive.