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Alber, Dirk
Vereinfachter Nachweis der inneren Tragfähigkeit von Stabilisierungssäulen
Ein Schema zum Nachweis der inneren Tragfähigkeit von unbewehrten Stabilisierungssäulen auf der Basis von Schiefstellungen in Anlehnung an das Berechnungsschema der DIN EN 1992-1 wurde vom Verfasser in der Bautechnik 90 (2013) vorgestellt. Um die Anwendung dieses Nachweises zu vereinfachen, wurde eine Vielzahl von Vergleichsberechnungen für verschiedene Arten von Stabilisierungssäulen durchgeführt. So war es möglich, einfache Bemessungskurven für horizontal unverschieblich gehaltene Tragsysteme zu entwickeln, die den Aufwand für diesen Nachweis erheblich verringern.

Simplified proof of the internal bearing capacity of rigid inclusions in soil
A scheme for proving the internal load bearing capacity of non-reinforced pile-like support elements on the basis of inclinations based on the calculation scheme of DIN EN 1992-1 was presented by the author in Bautechnik 90 (2013). In order to simplify the application of this proof, a large number of comparative calculations were carried out for various currently customary production methods. So it was possible to develop a simple design curve for horizontally non-sway support structures, which reduces the effort for this proof significantly.
Source:     Bautechnik 96 (2019), No. 5
Page/s:     409-414
Language of Publication:     German

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