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Showing results for tags 'shrinkage reinforcement'.
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Assalam o alaikum dear fellows, Why we need more temperature steel ratio for lesser grade of steel as shown by following relation? For Fy = 40 ksi As(min) = 0.002bh For Fy = 60 ksi As(min) = 0.0018bh Moreover, According to 7.12.1.2, it says 7.12.1.2 —... -
Assalam o alaikum dear friends, It is quite basic level question but I am wondering how steel resists temperature and shrinkage cracks? Co-efficient of Thermal expansion for both steel and concrete is nearly same. Which shows if concrete contracts at an amount steel would also contracts at the same...