首页>
外国专利>
METHOD FOR REPAIRING AND/OR STRENGTHENING BENDING REINFORCED CONCRETE STRUCTURE AND A REPAIRED AND/OR STRENGTHENED BENDING REINFORCED CONCRETE STRUCTURE
METHOD FOR REPAIRING AND/OR STRENGTHENING BENDING REINFORCED CONCRETE STRUCTURE AND A REPAIRED AND/OR STRENGTHENED BENDING REINFORCED CONCRETE STRUCTURE
展开▼
机译:修补和/或加强弯曲钢筋混凝土结构的方法和修补和/或加强弯曲钢筋混凝土结构的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of repairing and/or strengthening bent reinforced concrete structures, which incolves replacing missing steel reinforcement elements and filling the cavities in a concrete cover with resin concrete, with the use of a mould, which determines the final shape of the element being strengthened, and gluing strengthening elements with epoxy glue, characterized in that a mould of an appropriate shape is filled with resin concrete and, onto the outer layer formed in this way, a steel flat bar is placed, which has elongated holes along its symmetry axis, and subsequently, a layer of epoxy glue is applied over the flat bar's upper surface, the mould is pressed to the element being strengthened until the excess resin concrete is removed, and once the resin concrete has hardened, the mould is dismantled, holes are drilled in the element being strengthened through the elongated holes in the flat bar and expansion fasteners are forced into the holes.
展开▼