| 斜拉-悬吊协作体系的设计探索 |
| |
| 引用本文： | 肖汝诚,贾丽君,薛二乐,罗喜恒,戴利民,朱乐东,项海帆. 斜拉-悬吊协作体系的设计探索[J]. 土木工程学报, 2000, 33(5): 46-51 |
| |
| 作者姓名： | 肖汝诚 贾丽君 薛二乐 罗喜恒 戴利民 朱乐东 项海帆 |
| |
| 作者单位： | 肖汝诚（同济大学）;贾丽君（同济大学）;薛二乐（同济大学）;罗喜恒（同济大学）;戴利民（同济大学）;朱乐东（同济大学）;项海帆（同济大学） |
| |
| 基金项目： | 国家自然科学基金重大项目(批准号:59895410) |
| |
| 摘 要： | 中国21世纪的跨海工程将面临软土地基、强台风、深水基础等条件,仅用悬索桥和斜拉桥作为大跨桥型,已不能满足工程需求.作者建议采用斜拉-悬吊协作体系以及多跨索支承组合体系来取长补短,弥补体系之不足.本文以伶仃洋大桥工程为背景,探索了1400m伶仃东航道斜拉-悬吊协作体系的设计,为这种桥型的设计和跨世纪、跨海大桥方案研究提供参考依据.
|
| 关 键 词： | 悬索桥 斜拉桥 斜拉-悬吊协作体系 |
| 修稿时间： | 1999-08-25 |
RESEARCH ON THE DESIGN OF CABLE-STAYED SUSPENSION BRIDGES |
| |
| Xiao Rucheng,Jia Lijun,Xue Erle,Luo Xiheng,Dai Limin,Zhu Ledong,Xiang Haifan. RESEARCH ON THE DESIGN OF CABLE-STAYED SUSPENSION BRIDGES[J]. China Civil Engineering Journal, 2000, 33(5): 46-51 |
| |
| Authors: | Xiao Rucheng Jia Lijun Xue Erle Luo Xiheng Dai Limin Zhu Ledong Xiang Haifan |
| |
| Abstract: | The 21st century project of a strait crossing is faced with much natural conditions such as the soft foundation, the violent typhoon, and the deep - watered foundation. Only to take a suspension bridge or a cable-stayed bridge as a long- span bridge type is not satisfied with the engineering requirements. The cable - stayed suspension bridge and multi - span cable - supported combined system can make up the deficiencies. A design of the cable - stayed suspension bridge of 1400 meters is Proposed in the paper. It is assumed locating on the east channel of the Lingding strait. |
| |
| Keywords: | suspension bridge cable - stayed bridge cable - stayed suspension combined system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
