Journal of the Architectural Institute of Korea Structure & Construction (대한건축학회논문집:구조계)

Architectural Institute of Korea (대한건축학회)
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Structural Behavior Characteristics Evaluation of Fortress Structure according to Damage Patterns of Lower Part

하단부 손상유형에 따른 성곽구조물의 구조적 거동특성 평가

  • 김호수 (청주대학교 건축공학과) ;
  • 한철희 (청주대학교 건축공학과 대학원)
  • Received : 2017.05.10
  • Accepted : 2017.08.07
  • Published : 2017.09.30
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Abstract

Domestic traditional fortress structures are located at the mountainous area and receive the various loads including the self weight and the lateral load due to the soil pressure at the same time. Especially, the lateral load due to the soil pressure increases as it goes downward, and various damage patterns occur as the influence of the lateral load increases at the lower part of the fortress structure. Damages in the lower part of the fortress structure cause various structural problems such as unequal load distribution and stress concentration of the structure, and accordingly, countermeasures against such problems are required. Therefore, this study selects the representative model reflecting the damage patterns of the lower part of the fortress structure. In addition, structural modeling and structural analysis reflecting the characteristics of discontinuities are performed to evaluate the structural behavior of fortress structure.

Keywords

Acknowledgement

Supported by : 청주대학교

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