IS 9456 : 1980 Code of practice for design and construction of conical and hyperbolic paraboloidal types of shell foundations

1 Scope

1.1 This standard covers the design and construction aspectspertaining to conical and hyperbolic paraboloidal types of shellfoundations subjected to the action of isolated column loads.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 456 :1978Code of practice for plain and reinforcedcoxlcrete

IS 1080 :1962Code of practice for design and construction ofsimple spread foundations

IS 1904 : 1978 Code ofpractice for structural safety ofbuildings : shallow foundations

IS 2204 :1962Code of practice for construction ofreinforced concrete shell roof

IS 2210 :1962Criteria for the design of reinforced concreteshell structures and folded plates

IS 2950 : Part I :1973 Code of practice for design andconstruction ofraft foundation Part I Design

IS 6403 :1971Code of practice for determination of allowablebearing pressure on shallow foundations