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How flat can an self supporting masonry elliptical arch be at 13' wide with virtually no load above it?
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What is the maximum span on a double 2x12 beam supporting 2x8 ceiling rafters and an acoustical ceiling?
Depends on the area above the ceiling joists. Is it a live load (living space) or dead load (just the joists with maybe an attic above)? Also, the length of the ceiling joists from the last bearing point is a factor. How much weight is bearing on the beam is the critical issue.
How many feet above sea level is Dahlonega Georgia?
It is about 4653ft above sea level
What is 15 ft above sea level?
19 ft above sea level
How many feet above sea level is Rocky hill Ct?
173 ft averaqe above sea level
Is altitude greater at the top or bottom of the mountain?
At the top. "Altitude" means elevation or height above a surface, or above sea level.
What do mason or masonry bees look like?
The picture above is that of a mason bee.
What is the first action you should take to repair a large hole in a load-bearing masonry wall?
If the hole is large, the wall will need propping to take some of the load from the portion of wall above the hole. This propping needs to be done with materials that can take the load. There are specialist props used in construction. Get a professional to look at it. A masonry wall, or the part of the building that it is supporting can be lethal if it fails.
Is the geosynchronous satellites above the equator is follow an elliptical orbit?
All satellites follow an elliptical orbit - they are darn close to circular, but even a circle is an ellipse.
Weep holes in masonry veneer should be?
They should be above grade, below grade or filled with mortar.
What is a needle beam and what is it used for?
used to support the load above an opening cut into an existing masonry wall
What angle should fire cut be?
Depending on size of masonry above the beam the depths of cut shall be equal to the thickness of the beam, or equal the embedment depth of the beam into masonry. Rule of thumb - 2"
How do other exercise machines compare to the life fitness elliptical?
The ratings for a life fitness elliptical is four and half stars out of five and most of the customers like the elliptical. To get the most out of it you must keep your heart rate above a certain number.
Are poured concrete walls better than concrete block walls?
It depends on the application. For homes, masonry is fine as long as it is insulated well against the weather. Masonry rarely needs maintenance. Concrete walls are stronger and last longer than masonry but are more costly to construct. For basement walls, I suggest that you always use concrete walls. Above ground level, masonry is cheaper and strong enough for residential and commercial, multi-story applications. For retaining walls, 8" thick masonry works well up to about 8 feet of retained earth. Above that, the lower courses of block will get thicker to 12". You still need concrete footings for block walls.
Can you use masonry sand under your above ground pool liner?
yes just remember the softer the better on the liner and on your feet
Why can't i drill through the wall above the window?
it's probably a block wall and it's solid concrete above the window and door openings try a masonry bit in your drill
Evidence supporting the theory of evolution is provided by the field of?
plato G all of the above
Does mars orbit the sun in a circle shape?
No. A circle is an unstable shape for an object orbiting another. An orbit is between slightly and very elliptical (egg-shaped). If an object is placed in a circular orbit, the orbit will quickly deteriorate to an elliptical orbit. Added: Mar's elliptical eccentricity is rather above average for a planetary orbit. Not quite as large as Mercury, but large enough.
