Documents Tunnel.pdf

1/24 3 Tunnelling 1. Introduction Tunnels can be defined as underground passages constructed for the purpose of transportation connection between two points. 2. Type of Tunnels…

Engineering grouting and guniting

1. Presentation on Grouting and Guniting Prepared by : Vipul kerni Sharandeep 1 2. Grouting Grouting is the process of placing a material into cavities in concrete…