'bd . As per IS 456:2000 for M20 grade concrete and plain barsin tension the design bond stress t= 1.2 MPa Further, IS 456:2000 permits this design bond stress value to be increased by 60% for HSD bars. The stress in the HSDreinforcing steel barsin tension, a = 360 MPa. Find the required development length, La for HSD barsin terms of the bar diameter, o. S

'bd . As per IS 456:2000 for M20 grade concrete and plain barsin tension the design bond stress t= 1.2 MPa Further, IS 456:2000 permits this design bond stress value to be increased by 60% for HSD bars. The stress in the HSDreinforcing steel barsin tension, a = 360 MPa. Find the required development length, La for HSD barsin terms of the bar diameter, o. S

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

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