Find The Volume Of Concrete For The Trapezoidal Footing
Measure The Volume Of Concrete For Trapezoidal Footing
Find The Volume Of Concrete For The Trapezoidal Footing
In this article, I will discuss how to find the volume of concrete for trapezoidal footing .find the volume of concrete for trapezoidal footing and What is the trapezoidal footing.?
Definition of trapezoidal footing.?
The definition of trapezoidal footing is that footing carries the different/unequal messes from a twocolumn or pedestal once the heaviest load at the outside the column or pedestal distance is proscribed. This footing is used that areas where the soil is lost,
For example, we have some given data
We will find the concrete volume of trapezoidal footing with the help of the given data.
Trapezoidal footing has two portions one is the rectangle and 2^{nd} is trapezoidal.
Rectangle portion
Length Of footing =2.9m
Breath of footing =2.3m
Height of footing = 0.200m
Now find the volume of the footing of the rectangle portion
The volume of the footing of rectangle portion= length x breadth x height
Volume of Footing of rectangle portion= 2.9 x 2.3 x0.200=1.334m3
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Differences between Flexible and Rigid Pavements
A trapezoidal portion of the footing
Length of the footing of trapezoidal portion =0.400m
Breath of footing of trapezoidal portion =0.200m
Height of footing of trapezoidal portion =0.400m
Now we find the volume of the footing of the trapezoidal portion
Calculate the volume of trapezoidal footing with the help of this formula
V=1/3 {A1 + A2 + (√A1 x A2)H}
Volume of footing of trapezoidal portion = 1/3 [{A1 + A2 + (√A1 x A2)H}]
Ist we find the area of the footing of the rectangle portion and the area of the footing of the trapezoidal portion
Now we measure the area of both portions of the footing
Area of the footing of rectangle portion = A1
Area of footing of rectangle portion =A1= length x breath
Area of footing of rectangle portion =A1 = 2.9 x 2.3
Area of footing of rectangle portion =A1=6.67m2
Area of footing of trapezoidal portion = A2
Area of footing of trapezoidal portion =A2 = length x breath
Area of footing of trapezoidal portion =A2 =0.400 x 0.200
Area of footing of trapezoidal portion =A2 = 0.08m2
Now we putt the all value in this formula
Volume of footing of trapezoidal portion = 1/3 [{A1 + A2 + (√A1 x A2)H}]
Volume of footing of trapezoidal portion = 1/3 [{6.67+0.08+((√6.67 x 0.08)0.4}]
Volume of footing of trapezoidal portion = 1/3[(6.67+0.730)0.4]
Volume of footing of trapezoidal portion = 1/3(2.960)
Volume of footing of trapezoidal portion =0.987m3
Total volume of concrete of trapezoidal footing is equal
volume of concrete of trapezoidal footing = volume of footing of rectangle portion
+volume of footing of trapezoidal portion
Volume The Concrete of Trapezoidal Footing = 1.334 + 0.987 =2.321m3
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