Essays about: "Varying Aperture Long Slot – VALS"
Found 2 essays containing the words Varying Aperture Long Slot – VALS.
University essay from KTH/Jord- och bergmekanik
Abstract : The main goal of the grouting is to seal the fractures in the rock mass,improve the strength properties of the rock mass and decrease deformability. However,the overuse of the grouting should be avoided due mainly to economic reasons,optimizing the project time and sometimes severe environmental issues. READ MORE
2. Application of Dynamic Grouting to Improve the Grout Spread Using Varying Aperture Long Slot (VALS) : AN EXPERIMENTAL STUDYUniversity essay from KTH/Jord- och bergmekanik; KTH/Byggvetenskap
Abstract : In the past centuries, grouting has been one of the most common techniques in geotechnical engineering to strengthen and seal underground structures. Concerning increasing demands for tightness and cost efficiency, cement-based grout has been one the most frequent used materials. READ MORE