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The Seismic Strengthening of Concrete Structures by Ultrahigh-Performance Concrete

  • Sung-Gul HongEmail author
  • Yousun YiEmail author
  • Inyoung GuEmail author
Conference paper

Abstract

This paper investigates the behavior of concrete walls and columns strengthened by ultrahigh-performance concrete (UHPC). UHPC has been one of the promising construction materials of high strength and durability with high flow at placing. The jacketing methods using UHPC with/without textile reinforcement to increase sectional area for existing concrete walls and columns are demonstrated seismic strengthening efficiency in strength and ductility by the experimental programs in the paper.

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  1. 1.Department of Architecture and Architectural EngineeringSeoul National UniversitySeoulSouth Korea
  2. 2.Seoul National UniversitySeoulSouth Korea
  3. 3.Department of Civil EngineeringUniversity of Texas at AustinAustinUSA

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