Mendeley出力
＜学術雑誌論文＞
実規模実験と数値解析によるワイヤリング落石防護柵の性能照査
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| 概要 | Many kinds of protective nettings and guard fences against rock-fall have already been developed. However, each of them has individual energy absorbing device and there is no unified performance confi...rmation method. This study aims to confirm impact energy absorbing performance of wire ring net system using not only full-scale impact test but also numerical analysis. Hence, impact analysis method using the concept of particle method was developed and confirmed its accuracy using three levels of test results. After that, full scale weight drop test and test simulation were performed to ensure the energy absorbing capacity of wire ring net system.続きを見る |
| 目次 | 1.はじめに 2.ワイヤリング落石防護柵の衝撃解析手法 3.実物大試験によるワイヤリング防護柵の性能照査 4.数値解析による耐荷性能予測 5.結論 |
詳細
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| 登録日 | 2022.06.27 |
| 更新日 | 2022.07.01 |