| 用单位力轨迹线作两铰拱影响线 |
| |
| 引用本文： | 迟国选,杨晓丰,吴默然. 用单位力轨迹线作两铰拱影响线[J]. 齐齐哈尔大学学报(自然科学版), 1995, 0(3) |
| |
| 作者姓名： | 迟国选 杨晓丰 吴默然 |
| |
| 作者单位： | 黑龙江交通专科学校，齐齐哈尔造纸厂 |
| |
| 摘 要： | 利用两铰拱在Ｐ＝１作用下的轨迹线规律，求做抛物线两铰拱的推力和某截面的弯矩影响线。
|
| 关 键 词： | 两铰线，影响线，轨迹线，平行线 |
Drawing the Influence Line of the Two-hinged Arch by the Methed of Unit Force Trace Line |
| |
| Chi Guoxuan, Yang Xiaofeng, Wu Muoran. Drawing the Influence Line of the Two-hinged Arch by the Methed of Unit Force Trace Line[J]. Journal of Qiqihar University(Natural Science Edition), 1995, 0(3) |
| |
| Authors: | Chi Guoxuan Yang Xiaofeng Wu Muoran |
| |
| Affiliation: | Chi Guoxuan; Yang Xiaofeng; Wu Muoran(Heilongjiang Acadamy of Communications) (Qiqihar paper factory) |
| |
| Abstract: | Using the law of trace line of two -hinged arch under the action of P = 1.drawing the thrust of parabolic two-hinged arch and bending moment influence line on agiven section. |
| |
| Keywords: | Influence line Trace line Parallel line Bending moment |
| 本文献已被 CNKI 等数据库收录！ |
