Bitte wählen Sie ihr Lieferland und ihre Kundengruppe
Overhead presentation. The advantages of textile reinforced concrete strengthening are high strength, thin layers, low dead load, ultimate limit loads can be increased significantly, strengthening and concrete repair, customizable to geometry and forces, short bond lengths and plane surface contact, properties of serviceability are improved (as e.g. reduced crack width and reduced crack distance - dense crack pattern), durable and fire resistance potential and easy strengthening technology. The shell construction has been calculated using the FEM program NISA II. For the rehabilitation of the shell structure a 3 layer carbon fabric is proposed. A comparison of AR glass and carbon textile fabrics has been carried out. The strengthening technology with textile reinforcement consists of sand blasting and cleaning of surface, application in layers of fine grained concrete and textile reinforcement, and application of the last layer fine grained concrete.