Sunday, June 13, 2010

10th Week Day 1~2

1) Continuation of guardhouse design from Ms. Shiao Teng.
o Column design was done this week and I have learnt that the design of column relies on a simple formula, which is :

N = 0.35Fcu Ac + 0.7Fy Asc

Where:
N = Total Axial Force on the column
Fcu = Concrete Compressive Strength
Fy = Concrete Steel strength
Ac = Concrete Area
As = Steel Area

o The spacing of shear links cannot be more than 12 times the diameter of the reinforcement bars.



2) Slab Design of guard house using MTM.
The Output, A8, B5, etc is the label for mesh design require for the slab.



· The solid line is the bottom reinforcement for the slab

· The dotted line is the top reinforcement for the slab

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