期刊論文
| 學年 | 104 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2016-04-11 |
| 作品名稱 | Impact Performance of W-beam Guardrail Supported by Different Shaped Posts |
| 作品名稱（其他語言） | |
| 著者 | Teng, Tso-Liang; Liang, Cho-Chung; Hsu, Ching-Yu; Shih, Chien-Jong; Tran, Thanh-Tung |
| 單位 | |
| 出版者 | |
| 著錄名稱、卷期、頁數 | International Journal of Mechanical Engineering and Applications 4(2), p. 59-64 |
| 摘要 | This study applied the finite element code LS-DYNA for evaluating the crashworthiness of W-beam guardrail. Four crash test simulations were conducted for evaluating the safety performance of the W-beam guardrail with four different post configuration according to the European standard EN1317. The results showed that the best performance was demonstrated by the sigma-shaped posts and the I-shaped posts absorbed the lowest amount of impact energy. The optimal result was registered by the barrier with sigma-shaped posts, which demonstrated a lower ASI value and higher energy crash absorption than the other models did. |
| 關鍵字 | Roadside Safety;Energy Absorption;Crashworthiness;LS-DYNA;EN1317 |
| 語言 | en_US |
| ISSN | 2330-0248 |
| 期刊性質 | 國外 |
| 收錄於 | EI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 是 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110355 ) |