HOW TO CALCULATE VOLUME OF HOLLOW CONCRETE COLUMN Engineer Moid | November 28, 2017 | Quantity Surveying | No Comments Table of Contents1 EXAMPLE:1.1 Given Data:1.2 Solution:1.3 Volume = (πR²h – πr²h) VOLUME OF HOLLOW CONCRETE COLUMN The calculation of the volume of the hollow Concrete column is very easy and simple. For your better understanding lits take this example. EXAMPLE: Let’s take we have a column have a height 4 m and the inner radius of the column is 0.2 m and outer is 0.5 m so calculate the volume of the Hallow column. Given Data: H = 4 m. R = 0.5 m. r = 0.2 m. #Where h = Height of the hollow column. R = Outer radius of the hollow column. r = Internal radius of the hollow column. The formula for calculating the volume of hollow column is given below: Solution: Volume = (πR²h – πr²h) = πh ( R² – r²) = 3.14 x 4 ( 0.5² – 0.2²) [∵ π =3.14] = 12.56 ( 0.25 – 0.04) = 12.56 x 0.21 = 2.6376 m³ Ans….. Also Read:- TYPES OF FOUNDATIONS Shear this information with your friends……… Share this information with Your Friends & Spread the love Add a Comment Cancel replyYou must be logged in to post a comment.