Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Behaviour of post-installed adhesive anchors in natural stone
Highlights Experimental research on chemical anchors in natural stone. Embedment length of chemically post-installed threaded rods in basalt, sandstone and limestone support. Evaluation of the reliability of theoretical formulations in the literature valid for concrete. Investigation on the applicability of numerical models for the prediction of the bearing capacity of the anchor. High impact of the paper on the knowledge about adhesive anchors in natural stone given the lack of data on the topic.
Abstract This work is based on the results of an experimental research related to chemical anchors in natural stone. The specific goal is to achieve the minimum embedment depth for chemical anchoring of post-installed threaded rods in basalt, sandstone and limestone support, by using epoxy resin. The reliability of theoretical formulations in the literature valid for concrete is evaluated. The applicability of some numerical models for the prediction of the bearing capacity of the anchor is then investigated, whereas the theoretical formulations are not feasible.
Behaviour of post-installed adhesive anchors in natural stone
Highlights Experimental research on chemical anchors in natural stone. Embedment length of chemically post-installed threaded rods in basalt, sandstone and limestone support. Evaluation of the reliability of theoretical formulations in the literature valid for concrete. Investigation on the applicability of numerical models for the prediction of the bearing capacity of the anchor. High impact of the paper on the knowledge about adhesive anchors in natural stone given the lack of data on the topic.
Abstract This work is based on the results of an experimental research related to chemical anchors in natural stone. The specific goal is to achieve the minimum embedment depth for chemical anchoring of post-installed threaded rods in basalt, sandstone and limestone support, by using epoxy resin. The reliability of theoretical formulations in the literature valid for concrete is evaluated. The applicability of some numerical models for the prediction of the bearing capacity of the anchor is then investigated, whereas the theoretical formulations are not feasible.
Behaviour of post-installed adhesive anchors in natural stone
Contrafatto, Loredana (Autor:in) / Cosenza, Renato (Autor:in)
Construction and Building Materials ; 68 ; 355-369
30.05.2014
15 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Adhesive anchors , Epoxy resin , Threaded rods , Sandstone , Basalt , Limestone , Fracture
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