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Light weight concrete .....sajid aziz
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3. S A J I D A Z I Z ( 1 4 . C E . 0 2 )
N O M A N F A R O O Q I ( 1 4 . C E . 2 3 )
M U H A M M A D A T A ( 1 4 . C E . 0 6 )
Group Members
4. P R E P A R A T I O N O F L I G H T W E I G H T C O N C R E T E
Project Tittle
5. Table of contents
Introduction
Raw Materials
Manufacturing Process
Advantages of Light Weight concrete
Applications Of light weight concrete
Test on concrete
6. Introduction
Light weight concrete is a special concrete which
weighs lighter then conventional concrete
Density of this concrete is considerably low as
compared to conventional concrete.
Density Of “LWC” is (300 To 1800)kg/m^3
Density of normal concrete is (2200-2600)Kg/m^3
18. Advantages Of Light-weight concrete
Rapid and relatively simple construction
Economical in terms of transportation as well as
reduction in manpower
Significant reduction of overall weight results in saving
structural frames, footing or piles
Most of lightweight concrete have better nailing and
sawing properties than heavier and stronger
conventional concrete
19. Cont.
Less Water Absorption as compared To Red And Fly
ash Brick
High Thermal Insulation
High sound insulation
Compressive strength is more then Other Bricks
Environmental Friendly
Life Span is more then other bricks
20. Applications Of Light-weight Concrete
The primary use of light weight concrete is to reduce
the dead load of the concrete structure.
Lightweight Concrete is ideal for roof deck repairs,
stair pan fill, elevated floor slabs or overlays on
existing floor decks. It can also be used for appliance
platforms, curbs, down spout gutters, balconies,
floors, fish ponds, walls, setting posts, castings,
steps, or virtually any job that would normally be
done with standard weight concrete