Device for anchoring the end of at least one rod of fibrous composite material used as a tensioning member in prestressed concrete constructions

摘要

This will be a device, using endverankerung pre-stress fibres composite material and a specified one or more bars longitudinal prestressing concrete slab regulation, it is also explained in selectable verankerungshohlk rper, one bar klemmk rper are included in through a clamping device, are necessary with fixed reibungsschl ü ssigen bars shearing aus ü bbar. Longitudinal shear-the umsetzungseinrichtung of one longitudinal direction, attack includes a shearing-cutting implement in the ratio of hydroxyapatite, begrenzungseinrichtung, one vorgebbarer shearing displacements are adjustable, such as pass through one or the upper bound federelastisches grenzwertglied zusammendr ü ckbaren pufferk rper vorgebbar. It is equally distributed by using quetschbarer klemmk rper, to expose a safety and verankerungsl nge however the identical guarantee of mild anchoring. In the device of special designing, a certain longitudinal shear-umsetzungsverh ltnisses can be terminated in the container verankerungs-blindst be used and used.