| 논문명 |
진동대 실험에 의한 앵커기초의 파괴한계성능 평가 / Failure Capacity Evaluation for Anchor System by using a Shaking Table Test / 제Ⅰ-2분과 토목구조물의 내진설계 및 내진성능평가Ⅱ |
| 수록사항 |
한국지진공학회 춘계학술발표회 논문집 (2010-03) |
| 주제어 |
degraded ; frequency response function ; shaking table test ; failure force |
| 요약2 |
In this study, a shaking table test was performed for evaluation of failure capacity of anchor foundation system in the case of degraded condition. For the shaking table test, three kinds of specimens were manufactured as following three cases: 1) non-damaged anchor; 2) with cracks running through the anchor; and 3) with cracks along the expected corn-shape fracture away from the anchor. A dynamic characteristic was determined through a measurement of frequency response function (FRF), and a seismic capacity was evaluated by using a shaking table test. Failure forces were measured using accelerometers and it was compared with the anchor design code. |
