Specialized Dewatering Contractors Chennai - Prasanth Dewatering

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DEWATERING TECHNIQUE FOR CONSTRUCTION
VISIT US W W W . C O M P L E T E D E W A T E R I
N G S Y S T E M . C O M
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Construction Dewatering
Dewatering is the process of removing groundwater
from a particular location. The dewatering
process ensures the soil is dry and ready for
excavation. Pumping removes excess water from the
ground, which will help firm up the soil.
Dewatering prevents soil erosion.
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Why Dewatering Necessary?
Risks
Project Delay
The presence of undesired water in a
construction site can lead to three-factor
Cost
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Why we are using the dewatering technique for
the Construction site?
To protect concrete
To prevent soil erosion
To overcome the effect of water
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Methods of Dewatering on Construction
The safe removal of excess water by dewatering
can prevent hazards like soil erosion. Its is a
unique techniques such as
Deep Wells Dewatering
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Well Points System
Surface Dewatering
Flood Control
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What is a Dewatering Pump and Its Uses ?
A dewatering pump removes water from a
particular location and transports it to another.
Dewatering pumps have many uses in various
industries like construction sites mills etc.
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Different types of Dewatering pumps
01 Sludge Pump
02 Drained Centerline Pump
03 Drainage Pump
Draining pumpwere installed to move waste water
from a range of domestic and industrial sites,
including private housing, farmland, and
construction sites. They deal in underground
dewatering, usually when gravity cant be
applied to move the water.
Submersible drainage center-line pumps are ideal
for pumping water and dirty water mixed with
light abrasives. The slim design makes them
easy to move and easy to handle, and they are
perfect for applications with limited
installation space.
A sludge pump is a type of centrifugal pump
designed to move liquids containing solid
particles, also known as sludges. Sludge pumps
are typically used in wastewater treatment
plants and facilities and can handle thick
liquids with high solids content.
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05 Non-Submersible
Submersible
A non-submersible drainage pump is not placed
directly in water instead, it uses suction
hoses and permanent pipework to transport the
waste water from the unwanted location. This
type of drainage pump is often used when pumping
waste water from ponds, and other mobile
drainage requirements.
The submersible pump is an enclosed unit with a
close coupled pump and motor, due to its
construction, the pumps are suitable for
submersible installations designed to be
partially or completely immersed in water.
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Key things should keep in Mind
Choice Appropriate Dewatering Equipment
Health Safety care
Environment care
Soil Conditions
Seasonal Care
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THANK YOU!
Website www.completedewateringsystem.com Email in
fo_at_completedewateringsystem.com
Phone [phone] Address 1/261, Kalamegam
Salai , Mogappair ( West ), Chennai - 600 037