| 保阜高速公路跨京广铁路转体桥称重试验研究 |
| |
| 引用本文： | 鲁建生,杨永宏,刘继龙.保阜高速公路跨京广铁路转体桥称重试验研究[J].铁道建筑技术,2009(5):106-109. |
| |
| 作者姓名： | 鲁建生 杨永宏 刘继龙 |
| |
| 作者单位： | 中铁十七局集团第五工程有限公司,太原,030032 |
| |
| 摘 要： | 在转体前对转动体进行称重试验，测试转动体部分的不平衡力矩、偏心距、摩阻力矩及摩擦系数，为桥梁转体阶段的决策和施工提供依据。
|
| 关 键 词： | 转体桥梁 称重试验 高速公路 |
The Weighing Experimental Study of Swivel Bridge Crossing Beijing-Guangzhou Railway in Baoding-Fuping Expressway |
| |
| Lu diansheng,Yang Yonghong,Liu Jilong.The Weighing Experimental Study of Swivel Bridge Crossing Beijing-Guangzhou Railway in Baoding-Fuping Expressway[J].Railway Construction Technology,2009(5):106-109. |
| |
| Authors: | Lu diansheng Yang Yonghong Liu Jilong |
| |
| Institution: | ( China Railway 17^th Bureau Group Co. Ltd. , Taiyuan 030032, China) |
| |
| Abstract: | Making weighing experiment to the rotor before swiveling, and testing the counterbalanced moment of force, eccentricity, frictional resistance moment of force and friction coefficient of the rotor part, which may provide the basis for the conduction and decision-making in the phase of bridge swiveling. |
| |
| Keywords: | swivel bridge weighing experiment expressway |
| 本文献已被 维普 万方数据 等数据库收录！ |
