Seismic load tests on exterior beam-column connections of existing RC structures
| dc.authorid | 0000-0003-4668-3938 | |
| dc.contributor.author | Coşgun, Turgay | |
| dc.contributor.author | Coşgun, Cumhur | |
| dc.contributor.author | Kaniskha, Abdulrauf | |
| dc.contributor.author | Mangır, Atakan | |
| dc.contributor.author | Sayın, Barış | |
| dc.contributor.author | Türk, Ahmet Murat | |
| dc.date.accessioned | 2020-01-24T05:50:16Z | |
| dc.date.available | 2020-01-24T05:50:16Z | |
| dc.date.issued | 2019 | |
| dc.department | İstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümü | |
| dc.description.abstract | Recommendations for enhancement of performance of RC beam-column joints under seismic effects are presented in this study. The aim is to evaluate the use of low-strength concrete with plain bars without stirrups in the joints. An additional aim is to study behaviour of joints in the aforementioned conditions under cyclic loading. Five specimens with various reinforcement configurations were produced and tested in the experimental process. Based on results obtained in the study, it is concluded that the stirrup arrangement in the joints, and the use of at least 90-degree hooks in longitudinal reinforcement of beams, are critical parameters for the performance of existing structures. | |
| dc.description.abstract | U radu su izneseni prijedlozi za poboljšanje svojstava spojeva greda-stup postoje?ih AB konstrukcija uslijed potresnog djelovanja. Analizirana je uporaba betona niske ?vrsto?e, glatkog armaturnog ?elika bez spona u spojevima te je ispitano ponašanje spojeva u uvjetima pod cikli?nim optere?enjem. U okviru eksperimentalnog istra?ivanja proizvedeno je i ispitano pet uzoraka s razli?itim rasporedom armature. Na temelju rezultata zaklju?eno je da su kriti?ni parametri koji odre?uju svojstva postoje?ih konstrukcija, raspored spona u spojevima i upotreba kuka za sidrenje uzdu?ne armature koje su savijene pod kutom od najmanje 90°. | |
| dc.description.abstract | In dieser Studie werden Vorschläge zur Verbesserung der Eigenschaften von StahlbetonBalken-Pfeilerverbindungen infolge von Erdbebeneinwirkung gemacht. Ziel ist es, die Verwendung von glattem Stahlbeton einer geringen Festigkeit ohne Spanner in den Verbindungen zu bewerten. Es ist auch beabsichtigt, das Verhalten der Verbindungen unter Bedingungen unter zyklischer Belastung zu untersuchen. Im experimentellen Verfahren wurden fünf Proben mit unterschiedlicher Anordnung der Bewehrung hergestellt und geprüft. Aufgrund der Ergebnisse wird der Schluss gezogen, dass die Anordnung der Spanner in den Verbindungen und die Verwendung von Haken unter einer mindestens 900-Längsbewehrung kritische Parameter für die Bestimmung der Eigenschaften bestehender Konstruktionen sind. | |
| dc.identifier.citation | Coşgun, T., Coşgun, C., Kanishka, A., Mangır, A., Sayın, B. ve Türk, A. M. (2019). Seismic load tests on exterior beam-column connections of existing RC structures. Gradevinar, 71(12), 1129-1141. https://doi.org/10.14256/JCE.2524.2018 | |
| dc.identifier.doi | 10.14256/JCE.2524.2018 | |
| dc.identifier.endpage | 1141 | |
| dc.identifier.issn | 0350-2465 | |
| dc.identifier.issn | 1333-9095 | |
| dc.identifier.issue | 12 | |
| dc.identifier.startpage | 1129 | |
| dc.identifier.uri | https://doi.org/10.14256/JCE.2524.2018 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12511/4925 | |
| dc.identifier.volume | 71 | |
| dc.identifier.wosquality | Q4 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.language.iso | en | |
| dc.publisher | Croatian Soc Civil Engineers | |
| dc.relation.ispartof | Gradevinar | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | RC Beam-Column Joint | |
| dc.subject | Low-Strength Concrete | |
| dc.subject | Cyclic Loading | |
| dc.subject | Experimental Testing | |
| dc.subject | Spoj AB Greda-Stup | |
| dc.subject | Spoj AB Greda-Stup | |
| dc.subject | Beton Niske ?vrsto?e | |
| dc.subject | Cikli?no Optere?enje | |
| dc.subject | Eksperimentalno İspitivanje | |
| dc.subject | Stahlbeton-Balken-Pfeilerverbindung | |
| dc.subject | Beton Mit Niedriger Festigkeit | |
| dc.subject | Zyklische Belastung | |
| dc.subject | Experimentelle Prüfung | |
| dc.title | Seismic load tests on exterior beam-column connections of existing RC structures | |
| dc.title.alternative | Ispitivanja rubnih spojeva greda-stup postoje?ih AB konstrukcija na djelovanje potresa | |
| dc.title.alternative | Prüfung von Balken-Pfeiler-Kantenverbindungen bestehender stahlbetonStrukturen bei erdbebeneinwirkung | |
| dc.type | Article |
