Shotcrete for underground support 7: Proceedings

In the last decade there has been a wide variety of major developments in shotcrete technology producing significant steps forward in the widely separated fields of materials science, design, new additives and admixtures, fibers, and shotcrete equipment. This has been achieved partly in projects such as the new high speed rail tracks in France. Significant advances have been made also in mining which was where the basic technology for the method was developed. These proceedings are divided into eight sessions, the first six covering the activities in the following regions: Central Europe; Canada and the US; the Far East, South America, and Africa; east/south Alp countries; west Alp countries; and Scandinavia and the UK. A session on shotcrete equipment and a poster presentation complete the contents. Twenty-four papers have been processed separately for inclusion on the data base.