About this document

Falling-Head Permeability Test Guide by Melissa Sammy is a document available to read on EtoBox.

This document describes an experiment to determine the coefficient of permeability of a soil sample using the falling-head method. Key points: 1) The test involves measuring the change in head (h1 to h2) across a soil sample over time as water flows through from a standpipe reservoir. 2) An equation is provided to calculate the coefficient of permeability (k) based on the cross-sectional areas of the standpipe and soil sample, length of the sample, change in head, and elapsed time. 3) Care must be take

Author

Melissa Sammy

Language

EN