This paper presents the design and construction technology for the big common basemat of safety related nuclear buildings. New regulation guide of U.S NRC SRP 3.8.5 affects the basic design concept and construction specification of the common basemat.

Abstract
 1. 서 론
 2. 해석 및 설계
 3. 시공 및 유지관리
 4. 결 론
 참고문헌

• 이종보(한국수력원자력(주) 중앙연구원) | Lee Jong Bo
• 남덕우(한국수력원자력(주) 중앙연구원) | Nam Deok Woo