Quotes About Feel. Quotes tagged as feel (showing 1-30 of 310) âI used to think I was the strangest person in the world. but then I thought, there are so many people in the world, there must be someone just like me who feels bizarre and flawed in the same ways I do. I would imagine her, and imagine that she must be out there thinking of me too.
In our market, most of the mixes involve adding more Portland cement which affects the strength of the concrete. We typically use a 6 Â½ bag (of Portland) mix that has a compressive strength rating of 3500 psi for sidewalks and 4000 psi for driveways.
Your question is not specific,there are many types of Concrete according to ratio and many types of steel but if want general answer,Concrete is good for compression and for 1:2:4 Cement-Sand-Gravel Ratio up to 4000 psi but very weak in tension where as tor steel is good for tension and is about 70000-80000 psi.our question is not specific,there are many types of Concrete according to ratio and many types of steel but if want general answer,Concrete is good for compression and for 1:2:4 Cement-Sand-Gravel Ratio up to 4000 psi but very weak in tension where as tor steel is good for tension and is about 70000-80000 psi.