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Home | Service Areas | Basements | Basement Remodeling | Basement Bathroom Remodeling | Pellet Stove Installation | Contact Us | ||||
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Concrete Cutting One 1257 Worcester Rd, Unit 114 Framingham, MA 01701 info@concretecutting1.com |
Concrete Cutting Coring Southbridge MA Mass MassachusettsWelcome
to ConcreteCutting1.Com “We
Specialize in Cutting Doorways and Windows in Concrete Foundations” Are You in Southbridge Massachusetts? Do You
Need Concrete Cutting? We Are Your Local
Concrete Cutting Company Call 508-283-3135 We Service all
surrounding Cities & Towns. Concrete
Cutting Southbridge MA Concrete
Cutter Southbridge MA Concrete
Coring Southbridge MA Core
Drilling Southbridge MA Concrete
Sawing Southbridge MA Concrete
Sawing Southbridge Mass Concrete
Cutting Southbridge Mass Concrete
Cutter Southbridge Mass Core
Driller Southbridge MA Core
Drilling Southbridge Mass We Perform Concrete
Cutting, Sawing, Core Drilling and Coring in Southbridge. The
second sketch on Plate 35 shows a suitable design for a small concrete dam. If
a concrete dam is to be built more than 4 or 5 ft. above the bed of the stream,
an engineer should be called upon to design it and look after the concrete
construction. For an ice pond or .pond for watering stock a concrete dam may be
built across a brook without difficulty. If possible dig a temporary trench so
as to carry the water around the concrete dam while it is being built*. If this
cannot be done, run the water through a wooden trough in the middle of the concrete
dam, and after the concrete wall on each side of it is finished carry the concrete
forms across the opening, and make it tight enough so that the water is quiet
between them; then place the concrete in pails, placing a board over the top of
the pail, and lowering it carefully to the bottom. Turn the pail upside down, carefully
remove the board and slowly raise the pail, allowing the concrete to flow out.
Great care must be used not to disturb the water in which the concrete is being
placed, nor to touch the green concrete. Concrete
must never be placed under water if there is .any current, on account of the
cement being washed away, leaving only the sand and stone. Another method of
placing concrete under water is to pass the concrete slowly through a spout or
tube which reaches to within a couple of inches of the bottom when the concrete
is to be placed. The tube must be kept full and the concrete kept moving
continuously and slowly through it. On large work specially designed buckets
are used for depositing the concrete under water, but these are generally
operated by a derrick. Dig a trench across the stream slightly wider than the
width of the base of the concrete dam, carrying it down about 18 inch or 2 ft.
below the bed of the brook, or, if the ground is soft, deep enough to reach
good solid bottom. In case the earth is firm enough for a foundation, but is
porous, grooved plank can be pointed and driven with a heavy wooden mallet so
as to prevent water flowing under or around the concrete dam. Build the concrete
forms so as to make the concrete wall of the dimensions shown in the table. Wet
them thoroughly, then mix and place the concrete very carefully, using 1 part
cement, 2 parts clean, coarse sand to 4 parts screened gravel or broken
stone. Make deeper if necessary to get a
good foundation. A
wet mix will help make the concrete water tight, and if possible lay the entire
concrete dam in one day, not allowing one layer to set before the next one is
placed. If it is necessary to lay the concrete on two consecutive days, scrape
off the top concrete surface of the old concrete in the morning, thoroughly
soak it with water and spread on a layer about 3/4 inch thick of pure cement of
the consistency of thick cream, then place the fresh concrete before this
cement has begun to stiffen. If the concrete forms on the lower side of the concrete
dam are well braced, the concrete forms on the upstream side may be removed in
3 or 4 days, and the pond allowed filling. The concrete forms on the
down-stream face should be left in place, well braced for 2 or 3 weeks. No
finish need be given to the concrete surface. The design for a small fountain,
shown on Plate 36, is simple in concrete construction and not expensive to make. There
must first be a pipe laid to what will be the center of the fountain and it
must connect with the regular water supply. A circular excavation must first be
made, 1, 2 to 18 inch deep, to bring the water supply pipe up to the decided
water line, usually at the height of the ground. .A nozzle should be attached
to this, to regulate the spray. A
drain pipe should be located even with the floor of the basin and an overflow
pipe placed on the concrete wall, a trifle below the height of the feed pipe,
which runs into the drain outside the fountain concrete wall, as shown in the
drawing. Are You in Southbridge Massachusetts? Do You
Need Concrete Cutting? We Are Your Local
Concrete Cutting Company Call 508-283-3135 We Service all
surrounding Cities & Towns. |
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