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Design of anchorages with bonded anchors tension load



Title: Design of anchorages with bonded anchors tension load
Author(s): B. Lehr, R. Eligehausen
Paper category : conference
Book title: International Symposium on Connections between Steel and Concrete
Editor(s): R. Eligehausen
Print-ISBN: 2-912143-25-X
e-ISBN: 2351580346
Publisher: RILEM Publications SARL
Publication year: 2001
Pages: 411 - 421
Total Pages: 11
Nb references: 7
Language: English


Abstract: Bonded anchor systems (anchors bonded into concrete with the aid of chemical and nonchemical components) have been used for about thirty years. Their load bearing behavior and design have been intensively studied during the past years.

To investigate the behavior of bonded anchors about 1200 tension tests with single anchors and about 350 tests with anchor groups have been performed at the University of Stuttgart to check the influence of main parameters on the failure load. Finite elemente analysis were caried out to study the load behavior of anchor groups.

In this article the finite elemente simulations on anchor groups are presented.
Furthermore the results of group tests and tests near the edge are shown and compaired with the finete elemente simulations.

Based on the numerical and experimental results a design model for anchor groups and anchors near the edge is proposed.


Online publication: 2009-12-31
Publication type : full_text
Public price (Euros): 0.00