Inclined Length of One Step
The inclined length of one step is calculated using the Pythagorean theorem:
= 340mm
Step Area Calculation
Plan Area of One-Step
Inclined Area of One-Step
Total Step Area
Total area = 0.024 + 0.054 = 0.075mm2
Dead Load (D.L.) Calculation
Assumed Concrete Density
Concrete density is assumed as: 25 kN/m^3
Dead Load of Step Section for 1m Width and 300mm Plan Length
Dead Load Per Square Meter on Plan Area
Live Load (L.L.) Consideration
Assumed Live Load for Residential Building
Total Load on Staircase
Factored Load Calculation
Factored Load Using Load Factor (1.5)
Design Load Consideration
Staircase Width Assumption
Width of Staircase = 1m
Final Factored Load Calculation
Design Load Value
This analysis provides an essential calculation framework for staircase load design, ensuring safety and structural integrity.
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