복구용 송전철주의 안전성평가를 위한 구조실험 및 해석

다국어 초록 (Multilingual Abstract)

The purpose of this study, "Transmission Modular Restoration Tower" is on the safety assessment. This study is performed to test the structure by cites the IEEE1070 standard. In addition, using the results from the finite element analysis to study how to Install Restoration Tower. and Assessment of modular restoration tower instead the transmission tower.
(1) In using transmission pontoon rescue the extreme environmental load of the structure in good operating condition can be said that through structural test.
(2) IEEE1070 shall apply for a domestic situation.
(3) For high-power transmission when the transmission power lines according to the specifications of each pontoon installation of transmission interval, and increase recovery is different for each.
(4) In case of using ACSR 330 at 345 kV, Installation requirements 450 m, 250 m from the vertical and the horizontal span must be installed.
(5) In case of using ACSR 410 at 765 kV, Installation requirements 400 m, 150 m from the vertical and the horizontal span must be installed.
(6) Pontoon transmission 154 kV, 345 kV and 765 kV power transmission possible, and it is possible to adjust the spacing of the installation

목차 (Table of Contents)

• Ⅰ. 서 론 1
• 1.1 연구의 필요성 1
• 1.2 국내외 연구동향 2
• 1.3 연구목적 및 내용 5
• Ⅱ. 관련이론 6
• 2.1 외력조건 6
• 2.2 송전선의 특성 12
• Ⅲ. 시험 및 구조해석 22
• 3.1 구조물 시험 22
• 3.2 해석 28
• Ⅳ. 결과 및 고찰 33
• 4.1 구조시험 33
• 4.2 해석 40
• 4.3 안전성 평가 49
• Ⅴ. 결론 50
• 참고문헌 51
• Abstract 52
• 감사의 글 54