| 再论悬挂索的重力刚度——双索、多跨 |
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| 引用本文： | 肖恩源.再论悬挂索的重力刚度——双索、多跨[J].公路,2001(7):67-72,101. |
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| 作者姓名： | 肖恩源 |
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| 作者单位： | 中交公路规划设计院,北京市,100010 |
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| 摘 要： | 按双悬挂索的受力特性，应用悬挂索重力刚度解析双悬挂索结构的经济效果和修建多跨悬索桥的可行性，并以示例予以说明。
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| 关 键 词： | 重力刚度 双悬挂索 悬索桥 多跨度 可行性 受力特性 |
| 文章编号： | 0451-0712(2001)07-0067-06 |
Gravity Stiffness of Suspended Cable——Double Cables and Multispan |
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| Xiao Enyuan.Gravity Stiffness of Suspended Cable——Double Cables and Multispan[J].Highway,2001(7):67-72,101. |
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| Authors: | Xiao Enyuan |
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| Abstract: | According to the characteristics of cable behavior under the application of loads and based on the conception of gravity stiffness of suspended cables, this paper discusses the benefit and construction of suspension bridge with double cables and multispan. For explanation, an example is presented. |
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| Keywords: | Gravity stiffness Double suspended cables Suspension bridge |
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