Longwall mining law Roadway layout model

Details of the model reflects the Roadway layout to visually display the relative positions Roadway, electromechanical Chamber and mining roadway arrangement with street access relations. Mining area can be arranged to raise their awareness and understanding of the whole, but also provide a reference for future mining area design. The main products are: 1. Single coal seam mining area uphill mountain roadway layout 2. Shared Roadway joint arrangement 3. Thick Seam (layered with mining) 4. Water and sediment filling the roadway layout longwall mining method roadway layout 5. Nearly flat seam joint arrangement panel roadway layout 6. uphill steeply inclined roadway arrangement single Seam Mining Method 7. stepped down Roadway layout 8. False - inclined Flexible Shield Mining roadway layout 9. miter points layer longwall roadway layout Product Source: http: //www.shtygc.com/