エポキシ樹脂注入によるひび割れ補修部の耐疲労特性に及ぼすムーブメントと温度の影響
スポンサーリンク
概要
- 論文の詳細を見る
Effects of movement and temperature on fatigue resistance of crack zone in concrete members repaired by injecting epoxy resin was experimentally studied. First, a fatigue machine that produces small movement similar to those observed in actual cracks was developed. The fatigue tests were carried out at several amplitudes of movement and at several temperatures. It was made clear that an increase of amplitude and temperature reduced erformance on fatigue, particularly the rise of temperature changes a mode of fracture at the repaired zone and sharply dropped fatigue resistance. Finally, the design method for durable cracking repair was proposed on the basis of the above results.
- 2003-11-30
論文 | ランダム
- 日本労務管理史断章-3-鉱業労働者と友子制度
- 高抵抗RuドープInP埋込み構造を用いた1.3μm帯InGaAsP DFBレーザの100℃,10Gb/s動作(量子効果デバイス(光信号処理,LD,光増幅,変調等)と集積化技術,一般)
- 高抵抗RuドープInP埋込み構造を用いた1.3μm帯InGaAsP DFBレーザの100℃,10Gb/s動作(量子効果デバイス(光信号処理,LD,光増幅,変調等)と集積化技術,一般)
- 高抵抗RuドープInP埋込み構造を用いた1.3μm帯直接変調DFBレーザ(光・電子デバイス実装、及びデバイス技術,一般)
- 13-2 秋田大学工学資源学部の入試問題の検討・報告