Presently, the wind power tower grows actively in all countries of the world as the part of renewable energy securing. Recently, as to the wind power tower, the advance to and diversification of the wind power tower form and material are made. but the maintenance manual about the wind power tower in which this foundation is based is insufficient. therefore, the object is that in being safe and maintaining efficiently the wind power tower, by developing the maintenance manual about the fundamental vulnerable element the life span improvement of the wind power tower is planned and it contributes to the maintenance management technology development.

• 신의철(성균관대학교 건설환경시스템공학과, 석사과정) | Shin, Ui-Cheol
• 박종호(성균관대학교 건설환경시스템공학과, 박사과정) | Park, Jongho
• 최진웅(성균관대학교 건설환경시스템공학과, 박사수료) | Choi, Jinwoong
• 조두용(충남대학교 기술교육과, 교수) | Cho, Doo-Yong 교신저자
• 박선규(성균관대학교 건설환경시스템공학과, 교수) | Park, Sun-Kyu