Download or read book AUA Guidelines for Backfilling and Contact Grouting of Tunnels and Shafts written by Raymond W. Henn and published by Thomas Telford. This book was released on 2003 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: - Introduction - Affects of geological conditions of grouting - Structural and operations requirements of the completed facility - Grouting of various lining types - Grout materials - Grout properties - Backfill grouting - Contact grouting - Grouting equipment - Record keeping - Quality control - Contract documents