How to calculate remaining soil quantity after re-filling trench

[shuklaji0207]

trench me bakfilling karne ke bad jo soil bachta h uskao kaise calculate karenge ???

 

[Botyo George]

Consider the bulky density of the sample

 

[Dnyan Deshmukh]

By calculating volume of trench area replaced with pipe area this is for theoretical calculation.

Soil is in compact form in position before excavating, after excavation it becomes loose so the volume of excavated soil will be apparently seen more.