Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes

Fatih Sutcu

doi:10.2749/tokyo.2025.0514

Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes

Fatih Sutcu^*

^*Corresponding author for this work

Department of Civil Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Two sequential earthquakes on February 6th, 2023, with moment magnitudes of 7.8 and 7.5, have devastated southeast Turkey, affecting more than 11 cities. Field reconnaissance revealed that the disaster not only affected urban areas but also resulted in substantial damage to office-type buildings and industrial zones, causing economic losses and hindering the region's recovery. In this paper, the most commonly observed damages in office buildings and industrial facilities and their underlying causes are discussed. Innovative retrofitting suggestions are provided to enhance the seismic performance of such buildings, including dampers and special anchors for connection details. Additionally, some of the ongoing or recently completed innovative retrofitting methods, such as damper retrofit for industrial and office buildings in Turkiye, are presented.

Original language	English
Title of host publication	IABSE Symposium Tokyo 2025
Subtitle of host publication	Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report
Publisher	International Association for Bridge and Structural Engineering (IABSE)
Pages	514-521
Number of pages	8
ISBN (Electronic)	9783857482069
DOIs	https://doi.org/10.2749/tokyo.2025.0514
Publication status	Published - 2025
Event	IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Tokyo, Japan Duration: 18 May 2025 → 21 May 2025

Publication series

Name	IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report

Conference

Conference	IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches
Country/Territory	Japan
City	Tokyo
Period	18/05/25 → 21/05/25

Bibliographical note

Publisher Copyright:
© 2025 IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report All rights reserved.

Keywords

Response control
buckling-restrained braces
damper retrofit

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.2749/tokyo.2025.0514

Cite this

Sutcu, F. (2025). Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes. In IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report (pp. 514-521). (IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report). International Association for Bridge and Structural Engineering (IABSE). https://doi.org/10.2749/tokyo.2025.0514

Sutcu, Fatih. / Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes. IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report. International Association for Bridge and Structural Engineering (IABSE), 2025. pp. 514-521 (IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report).

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title = "Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes",

abstract = "Two sequential earthquakes on February 6th, 2023, with moment magnitudes of 7.8 and 7.5, have devastated southeast Turkey, affecting more than 11 cities. Field reconnaissance revealed that the disaster not only affected urban areas but also resulted in substantial damage to office-type buildings and industrial zones, causing economic losses and hindering the region's recovery. In this paper, the most commonly observed damages in office buildings and industrial facilities and their underlying causes are discussed. Innovative retrofitting suggestions are provided to enhance the seismic performance of such buildings, including dampers and special anchors for connection details. Additionally, some of the ongoing or recently completed innovative retrofitting methods, such as damper retrofit for industrial and office buildings in Turkiye, are presented.",

keywords = "Response control, buckling-restrained braces, damper retrofit",

author = "Fatih Sutcu",

note = "Publisher Copyright: {\textcopyright} 2025 IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report All rights reserved.; IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches ; Conference date: 18-05-2025 Through 21-05-2025",

year = "2025",

doi = "10.2749/tokyo.2025.0514",

language = "English",

series = "IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report",

publisher = "International Association for Bridge and Structural Engineering (IABSE)",

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booktitle = "IABSE Symposium Tokyo 2025",

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Sutcu, F 2025, Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes. in IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report. IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report, International Association for Bridge and Structural Engineering (IABSE), pp. 514-521, IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches, Tokyo, Japan, 18/05/25. https://doi.org/10.2749/tokyo.2025.0514

Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes. / Sutcu, Fatih.
IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report. International Association for Bridge and Structural Engineering (IABSE), 2025. p. 514-521 (IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes

AU - Sutcu, Fatih

PY - 2025

Y1 - 2025

N2 - Two sequential earthquakes on February 6th, 2023, with moment magnitudes of 7.8 and 7.5, have devastated southeast Turkey, affecting more than 11 cities. Field reconnaissance revealed that the disaster not only affected urban areas but also resulted in substantial damage to office-type buildings and industrial zones, causing economic losses and hindering the region's recovery. In this paper, the most commonly observed damages in office buildings and industrial facilities and their underlying causes are discussed. Innovative retrofitting suggestions are provided to enhance the seismic performance of such buildings, including dampers and special anchors for connection details. Additionally, some of the ongoing or recently completed innovative retrofitting methods, such as damper retrofit for industrial and office buildings in Turkiye, are presented.

AB - Two sequential earthquakes on February 6th, 2023, with moment magnitudes of 7.8 and 7.5, have devastated southeast Turkey, affecting more than 11 cities. Field reconnaissance revealed that the disaster not only affected urban areas but also resulted in substantial damage to office-type buildings and industrial zones, causing economic losses and hindering the region's recovery. In this paper, the most commonly observed damages in office buildings and industrial facilities and their underlying causes are discussed. Innovative retrofitting suggestions are provided to enhance the seismic performance of such buildings, including dampers and special anchors for connection details. Additionally, some of the ongoing or recently completed innovative retrofitting methods, such as damper retrofit for industrial and office buildings in Turkiye, are presented.

KW - Response control

KW - buckling-restrained braces

KW - damper retrofit

UR - https://www.scopus.com/pages/publications/105008753848

U2 - 10.2749/tokyo.2025.0514

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M3 - Conference contribution

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T3 - IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report

SP - 514

EP - 521

BT - IABSE Symposium Tokyo 2025

PB - International Association for Bridge and Structural Engineering (IABSE)

T2 - IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches

Y2 - 18 May 2025 through 21 May 2025

ER -

Sutcu F. Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes. In IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report. International Association for Bridge and Structural Engineering (IABSE). 2025. p. 514-521. (IABSE Symposium Tokyo 2025: Environmentally Friendly Technologies and Structures: Focusing on Sustainable Approaches - Report). doi: 10.2749/tokyo.2025.0514

Implementation of Innovative Retrofitting Methods after the 2023 Turkiye Earthquakes

Abstract

Publication series

Conference

Bibliographical note

Keywords

UN SDGs

Access to Document

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