Posted by: Ricky Sexton on September 25, 2001 at 10:08:21:

In Reply to: Re: Mixing Concrete Posted by: Jeff on March 20, 1999 at 10:01:30:

: : I would like to know how to determine how much sand and gravel it takes to make a yard of concrete.
: :David
: The combined total of sand and gravel equals the
: amount of concrete the portland adds so little volume. Or if you want to make it complicated I will give you a list of weights. Reading from left to right aggregate size, cement,gravel,water,
: these are in pounds.
: 3/8 565 1630 1190 285
: 3/4 520 1310 1730 260
: 1 490 1260 1870 245
: One sack of cement equals 94 pound and Water weighs 8 pounds to the gallon.
: Jeff

What is mixing ratio between cement, sand, and gravel?

Followups::

• Re: Mixing Concrete Kirk Sullivan 16:25:18 6/25/2002 (0)

: : : I would like to know how to determine how much sand and gravel it takes to make a yard of concrete. : : :David : : The combined total of sand and gravel equals the : : amount of concrete the portland adds so little volume. Or if you want to make it complicated I will give you a list of weights. Reading from left to right aggregate size, cement,gravel,water, : : these are in pounds. : : 3/8 565 1630 1190 285 : : 3/4 520 1310 1730 260 : : 1 490 1260 1870 245 : : One sack of cement equals 94 pound and Water weighs 8 pounds to the gallon. : : Jeff : What is mixing ratio between cement, sand, and gravel?

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