26-03-2012, 03:54 PM
STRENGTHENING AND UPGRADING OF STRUCTURES
project review-11.pptx (Size: 1.15 MB / Downloads: 51)
Analysis of the building…
Loads considered in the analysis are:-
Self-weight of the structure
Dead load of brick masonry
Live load on the structure
Wind load
Combination of loads are:-
DL+(DL of masonry)
DL+(DL of masonry)+LL
DL+(DL of masonry)+LL+WL
Design of beams
The beams are designed according to IS 456
The beams are designed for max shear and BM forces.
Generally the beams are designed as doubly reinforced structures.
All the necessary checks are done according to the code .
The screen shot of beam design page is
Schedule…
In the first phase strengthening of structure for various load changing conditions:
The different methods used to strengthen are:-
Concrete jacketing
Steel jacketing
Carbon fiber reinforced polymer jacketing