About this document
Designing Vertical Sand Drains by laurenjia is a document available to read on EtoBox.
This document provides guidance on designing vertical sand drains. Key steps include determining geotechnical parameters like clay thickness and permeability, choosing design assumptions, calculating the required drain spacing to achieve a target consolidation percentage within a given time frame using radial consolidation equations, and checking that the chosen spacing works for common square or triangular drain patterns. Sand drains are constructed by drilling and backfilling holes with permeable sand or
- Author
- laurenjia
- Language
- EN