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White patches in reinforced cement concrete (RCC) structures typically occur due to efflorescence, which is the formation of white, powdery deposits on the surface. This happens when water-soluble salts within the concrete or from external sources migrate to the surface, often due to moisture evaporation. High humidity, poor drainage, or inadequate curing can exacerbate this condition. While efflorescence generally doesn't indicate structural damage, it can affect aesthetics and may require remedial measures.
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What are prefabricated rcc element?
all elements like RCC slab, beam, column, wall and staircase can be a prefabricated RCC element..prestressed prefabricated RCC members also available in the market.
Why limit state method is now a days used for the design of RCC structures?
because by these method all loads are considered ,and the structure is designed to undergo these loads
What is rcc beam?
Rcc beam is supported between two support to carry the structure
What is RCC in civil engineering?
Reinforced Cement Concrete is called RCC.
Where to leave construction joints in RCC slab?
construction joints are leave in RCC Slab one third of span.
Why is clear cover to renforcement provide in rcc structures?
To prevent from the corrosion of steel...
What is mean by rcc in construction?
RCC
What are prefabricated rcc element?
all elements like RCC slab, beam, column, wall and staircase can be a prefabricated RCC element..prestressed prefabricated RCC members also available in the market.
How you can design rcc structure?
to design rcc structure in 3 types
Why limit state method is now a days used for the design of RCC structures?
because by these method all loads are considered ,and the structure is designed to undergo these loads
What is the RCC unit weight?
Ans: The unit weight of RCC IS 2500 KG/ CUM Ans: The unit weight of RCC IS 2500 KG/ CUM Ans: The unit weight of RCC IS 2500 KG/ CUM
When was RCC Marching Tigers created?
RCC Marching Tigers was created in 1983.
When was RCC Institute of Technology created?
RCC Institute of Technology was created in 1928.
When was RCC Broadcasting created?
RCC Broadcasting was created on 1959-10-01.
What is rcc beam?
Rcc beam is supported between two support to carry the structure
What is the ratio of cement water and sand in rcc?
what is ratio of rcc work machine foundation
In construction of brick wall why rcc bed is constructed?
It is not always mandatory that we will have a RCC bed below any brick wall. In ground floor without basement the brick wall stands on common concrete slab not RCC slab, in other floors slab has to be made of RCC, hence brick wall stands on RCC.
