In this article we are going to learn about some of the widely used chemical treatments that are quite popular in rcc roof waterproofing work.
Rcc water tank on roof.
This project gives in brief the theory behind the design of liquid retaining structure elevated circular water tank with domed roof and conical base.
Rcc 1 2 4 with thickness 10 cm.
Opening for water tank is 60 cm with thickness 10 cm.
2 4 flexible base circular water tank 19 2 5 rigid base water tank 21 2 6 under ground water tank 23 2 7 programs 25 3 results and discussion 42 3 1 design of circular tank 43 3 2 design of underground water tank 46 4 conclusion 48 5 reference 49 pdf machine.
Rcc roof waterproofing is an important process used to make it more adequate to endure rainwater or any other form of water pour without crossing into its composition.
3 quick setting compound admixed with cement.
And further guidance on seismic design methods for storage tanks larger tanks and as such the seismic design for.
Let s see what are they in details.
Practical layout on site how to layout of column 2nd floor layout 3rd floor layout plan video.
Common defects in flat rcc roofing.
We specialize in civil construction work in addition to construction of overhead and underground water tanks and reservoirs in punjab haryana himachal pradesh delhi and ncr.
Rcc water tank roof to avoid the possibility of sympathetic cracking it is important to ensure that movement joints in the roof correspond with those in the walls if roof and walls are monolithic.
Plain cement concrete 1 2 4 with thickness 10 cm.
Slopes are not proper and lot of depression is existed on the surface where water is stagnated drip courses are not constructed according to required specifications.
Broken tiles which create depression are used in tile tracing.
However provision is made by means of a sliding joint for movement between the roof and the wall correspondence of joints is not so important.
Example 6 1 rectangular water tank design free download as pdf file pdf text file txt or read online for free.
Thickness of rcc walls 15 cm.
Supports of water tanks are not finished properly.
Diagram representation for section side view rcc water tank is circular.
Threaded nozzles of 75mm length by drilling or making holes with suitable tools upto required depth in an approximate grid pattern at a spacing not exceeding 1 5 m c c on all horizontal and vertical internal surfaces of water tanks including construction joints critical points if any and fixing them with cico no.