Earticle

초록

영어

Various methods have been developed to preserve the cultural heritages made of wood as they are vulnerable to wear and tear. On the contrary, less efforts were made for the preservation of cultural works made of stone. The stone works are exposed to the harshness of nature like rains, winds, thunderstorms and etc, therefore it is equally important to provide same level of efforts for the preservation of stone works as well.

For proper preservation of stone works, a structural study of the stone is necessary to be taken to ascertain its structural soundness. It is pity that local government agencies for cultural heritage do not have enough understanding on the deterioration of stone structure but interested only in the preservation of the 'shapes' of the cultural works.

In particular, cultural properties carved on rocks such as Mayae Bulsang where Buddha images were carved on a rock need unconventional approach for preservation due to engineering geological nature of rocks. In June 2003, the Maeyae Bulsang(national treasure no.221) in Gaheung Ri, Youngjoo, Kyungsang Province had fallen down after a heavy rainfall. A survey attributed the collapse to the heavy rainfall. But the photos attached herewith show that the vertical joint existing in the granite rock were further fallen apart by the tree roots growing and pushing into the joint. It was not the rainfall but the opening of the joint that caused the collapse, which could have been avoided only if a simple remedial measure had been taken in advance. Remedial works based on geotechnical knowledge is important for the preservation of cultural heritages made on or of stones.

목차

Ⅰ. 서 론
 Ⅱ. 현재 국내 암벽문화재의 보존 및 안정성 실태
  1. 암벽 틈새가 갈라진 경우
  2. 암벽 하부가 들떠 있는 경우
  3. 암석 자체가 풍화가 심한 경우
  4. 상부에서 낙석으로 안전사고가 우려되는 경우
  5. 반복되는 침수와 건조로 급격히 약해지는 암석 특성을 무시한 경우
 Ⅲ. 천전리 암석의 지질학적인 성인 및 특성
 Ⅳ. 천전리 암반의 지질구조적인 특성 및 안정성 실태
  1. 역 삼각형 형태의 암반으로서 불안정한 형상
  2. 벌어진 절리 틈새로 나무뿌리가 깊게 침투한 상태
 Ⅴ. 앞으로의 보존대책
  1. 시급한 안전대책
  2. 실정에 맞는 정밀 안전진단이 필요
  3. 신중한 보강방법 선정
  4. 암벽 문화재 전반에 대한 대책이 필요
 Ⅵ. 기술외적인 측면에서의 보호대책도 필요
 참고문헌

저자

• 이수곤 [ Lee, Soo-Gon | 서울시립대학교 토목공학과 부교수 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국암각화연구 [The Journal of Korean Petroglyph]

• 간기

  연간

• pISSN

  2466-0418

• 수록기간

  1999~2025

• 십진분류

  KDC 653 DDC 740