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방음벽 지주의 손상 사례 및 보수보강 대책

Repair and Rehabilitation for Damaged Sound Barrier Supports

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  • URLhttps://db.koreascholar.com/Article/Detail/308231
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

This paper shows examples of damage of sound barrier supports during maintenance. Main causes of damage are wind load, bad construction and maintenance, vibration due to live load, etc. Finally, the measurements for these damaged cases are introduced in the freeway site.

저자
  • 안상섭(한국도로공사 도로교통연구원) | Ahn, Sang Sup