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When pouring concrete in the winter months what is added to heat up the concrete?
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Which months were added in the gregorian calendar?
No additional months were added
How does the fineness affect the time of setting?
Setting begins to occur after the concrete is mixed and even before pouring. The cement in the concrete begins to stiffen after mixed with water. The concrete is beginning to change from liquid form to solid form. During the setting process, the concrete does gain strength, which is the beginning of the hardening process. When the water ingredient is added to the concrete mix, the concrete is still pliable and flexible, sort of a paste. There is two stages of setting: initial and final setting. Initial setting is when the concrete loses it flexibility and begins to harden. Final setting is when the concrete can sustain some load, but still has some moisture within the mixture. Hardening
What sport will debut at the 2018 winter Olympics?
No sports will be added in the 2018 Winter Olympics.
The two months added to the year?
July and August were the last two months added
What is the Average cost per square foot of pouring concrete?
There are many variables to this answer. What is the cost of forming and pouring? The labor cost of finishing as well as screeding. What is the cost of the product? Are there any other added costs? (this could include anything from pumping to fiber strands for strength) What slope would you have to have the concrete poured at.....you get the idea....sometime you can just consult your contractor and get HIS price per foot to complete your project. To figure the exact cost would require a lot more information. Contractors in your area could probably give you a "ballpark" figure if that would be close enough for you.
Is iron oxide added in cement?
Yes, iron oxide is commonly added to cement to give it a reddish color. It is used as a pigment to enhance the aesthetic appearance of concrete or mortar.
When were winter games added?
1940s
How is better concrete or bitumen road?
Concrete. Bitumen breaks up with constant rain and wear and tear. Concrete has added bonus of being smoother to drive on and can also be rough like tarmac to give added grip around corners.
What is the purpose of adding dish soap when mixing concrete?
As I read from a book from the 60's, soap was added to cement plaster when finishing the inside of a pool to make the mixture waterproof , although it seems a bit strange the purpose of the soap additive is to force out bubbles in the concrete, making it more waterproof. From this I assume you may also add soap to concrete floors to help make them waterproof too. For the plaster mix the books states, 1 part cement to 3 parts sand. It specifies 1-1/2 quarts liquid soap to a sack of concrete (1 sack = 94 pounds). Hope this helps!
Which event is the newest to the winter olympic?
Ski cross was added to the list of events at the 2010 Winter Games in Vancouver. Women's ski jumping is likely to be added at the 2014 Winter Games in Sochi.
When were the winter games added to the Olympics?
in 1924
Why is concrete often reinforced with steel?
concrete is excellent under a compressive force and terrible under a tensile (stretching)force. Rebar is added when concrete is subjected to tensile forces.
