期刊論文
| 學年 | 89 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2001-01-01 |
| 作品名稱 | Clear Zone Requirements Based on Horizontal Sight Distance Considerations |
| 作品名稱（其他語言） | |
| 著者 | Lovell, D. J.; Jong, J. C.; Chang P. C. |
| 單位 | 淡江大學運輸管理學系 |
| 出版者 | Pergamon |
| 著錄名稱、卷期、頁數 | Transportation Research Part A 35(5), pp.391-411 |
| 摘要 | This paper demonstrates how to approximate the boundary of the clear zone adjacent to a roadway alignment, based only on horizontal sight distance considerations. The alignment is divided into subproblems, and the clear zone boundary for each subproblem is approximated by a piecewise-linear space curve. The algorithms for this approximation are specifically designed to avoid numerical instability. Pseudocode versions of the algorithms are presented for the entire method. The errors in this approach are quite small compared to the expected errors generated while surveying and constructing roadways, and the error bound is shown to converge to zero uniformly as the parameter governing the resolution of the algorithm is made smaller. |
| 關鍵字 | Geometric design;Clear zone;Sight distance |
| 語言 | en |
| ISSN | 0965-8564 |
| 期刊性質 | 國內 |
| 收錄於 | SCI SSCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/85826 ) |