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(사)한국터널지하공간학회

The Assesment of Tunnelling Induced Damage for the Opera House (Empheasis on 3D FEM Analysis)

(사)한국터널지하공간학회 / (사)한국터널지하공간학회, (P)2233-8292; (E)2287-4747
2002, v.4 no.1, pp.3-12



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Abstract

This research work is to investigate influences of the Opera House in Arts Center caused by the twin tunnel construction. The Opera House of 3D structural feature with various type of foundations and adjacent twin tunnels are modeled in 3-Dimensional mesh for FEM analysis. Confirmation of safety is essential for this particular type of structure, and attention level and warning level of control criteria are examined for the protection of the Opera House by means of the analytical results.

keywords
지반거동, 구조물거동, 3차원수치해석, 관리한계수준, Ground behavior, protection of structure, 3D FEM analysis, level of control criteria, damage prediction

(사)한국터널지하공간학회