About this document
ENR Formula for Pile Driving Calculations by Hendra Rikardo Tobing is a document available to read on EtoBox.
This document contains formulas to calculate the allowable load (Qa) that a hammer can apply in kilograms based on its weight (W), the height of fall (h), the final settlement per blow (S), and a safety factor (F). It provides an example calculation for a hammer with a weight of 1700kg, a height of 100cm, an allowable load of 3777.78kg, a safety factor of 6, and a settlement of 10 blows per centimeter. The resulting calculated allowable load is 2982.46kg.
- Author
- Hendra Rikardo Tobing
- Language
- EN