Prediction of the pull-out strength of chemical anchors in natural stone
The applicability of some numerical models for the prediction of the failure mechanism and of the bearing capacity of post-installed threaded rods chemically anchored in basalt, sandstone and limestone is investigated, as well as the reliability of theoretical formulations conceived for concrete....
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2014-07-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | http://www.gruppofrattura.it/pdf/rivista/numero29/numero_29_art_17.pdf |
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| _version_ | 1832544282971471872 |
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| author | L. Contrafatto R. Cosenza |
| author_facet | L. Contrafatto R. Cosenza |
| author_sort | L. Contrafatto |
| collection | DOAJ |
| description | The applicability of some numerical models for the prediction of the failure mechanism and of the
bearing capacity of post-installed threaded rods chemically anchored in basalt, sandstone and limestone is
investigated, as well as the reliability of theoretical formulations conceived for concrete.
The numerical predictions, performed by means of engineering structural analysis software and advanced
numerical codes, are compared with the results of an experimental research related to chemical anchors in
natural stone. The minimum embedment depth for such fastening system is identified. |
| format | Article |
| id | doaj-art-9f4cf42839104c62bf809306dc71255a |
| institution | Kabale University |
| issn | 1971-8993 1971-8993 |
| language | English |
| publishDate | 2014-07-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-9f4cf42839104c62bf809306dc71255a2025-02-03T10:39:27ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89931971-89932014-07-0182919620810.3221/IGF-ESIS.29.17Prediction of the pull-out strength of chemical anchors in natural stoneL. Contrafatto0R. Cosenza1University of CataniaUniversity of CataniaThe applicability of some numerical models for the prediction of the failure mechanism and of the bearing capacity of post-installed threaded rods chemically anchored in basalt, sandstone and limestone is investigated, as well as the reliability of theoretical formulations conceived for concrete. The numerical predictions, performed by means of engineering structural analysis software and advanced numerical codes, are compared with the results of an experimental research related to chemical anchors in natural stone. The minimum embedment depth for such fastening system is identified.http://www.gruppofrattura.it/pdf/rivista/numero29/numero_29_art_17.pdfAdhesive anchor; Epoxy resin; Threaded rods; Sandstone; Basalt; Limestone. |
| spellingShingle | L. Contrafatto R. Cosenza Prediction of the pull-out strength of chemical anchors in natural stone Fracture and Structural Integrity Adhesive anchor; Epoxy resin; Threaded rods; Sandstone; Basalt; Limestone. |
| title | Prediction of the pull-out strength of chemical anchors in natural stone |
| title_full | Prediction of the pull-out strength of chemical anchors in natural stone |
| title_fullStr | Prediction of the pull-out strength of chemical anchors in natural stone |
| title_full_unstemmed | Prediction of the pull-out strength of chemical anchors in natural stone |
| title_short | Prediction of the pull-out strength of chemical anchors in natural stone |
| title_sort | prediction of the pull out strength of chemical anchors in natural stone |
| topic | Adhesive anchor; Epoxy resin; Threaded rods; Sandstone; Basalt; Limestone. |
| url | http://www.gruppofrattura.it/pdf/rivista/numero29/numero_29_art_17.pdf |
| work_keys_str_mv | AT lcontrafatto predictionofthepulloutstrengthofchemicalanchorsinnaturalstone AT rcosenza predictionofthepulloutstrengthofchemicalanchorsinnaturalstone |