Invention information | ||
| Category | D - Building engineering, modernization, domestic science / Budownictwo i modernizacja mieszkań | |
| Title of invention | ||
| Ultra-high performance concrete and casting procedure | ||
| Invention discription | ||
| The invention describes the composition and production method for the Ultra-High Performance Concrete (UHPC). The UHPC is an advanced solution for concrete structures characterized by ultra-high compressive strength (180±10 MPa), ductility provided by the steel fibers, flexural strength over 25 MPa and high durability. These properties conduct to slender cross-sections with a greater span compared to conventional concretes, due to the lower death weight. UHPC production technology ensures a rapid casting provided by the nearly self-compacting flowability. The applicability covers a wide range of structures, both pre-stressed and reinforced, high way and pedestrian bridges, portal frames, | ||
| Patent | RO127398 | |
| Patent Application | ||
| Date of Patent Application | ||
Owner of the Invention | ||
| Name of company / organization / institution / individual | ||
| English: | NIRD URBAN INCERC | |
| Inventors | First Name, Last Name, Academic degree | |
| Cornelia Măgureanu, Ofelia-Cornelia Corbu, Ioan Şoşa, Henriette Szilagyi, Bogdan-Horea Hegheş, | ||