Concrete residential structures are being redesigned for maximum space utilization efficiency by including parking lots and other convenience facilities. However, there are increasing problems of leakage due to various environmental and deterioration conditions. This paper proposes the a world-wide-web based professional information sharing system designed to provide solutions, alternatives and technical information for leakage prevention and effective design at the beginning of the construction stage.

Abstract
 1. 서 론
 2. 선행 연구 조사
 3. 콘크리트 구조물 누수예방 공유시스템 구축내용
 4. 누수예방 공유시스템의 활용방안
 5. 결 론
 참고문헌

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