| 深圳特区公路简支梁桥设计荷载效应国内外规范比较研究 |
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| 引用本文： | 阴存欣. 深圳特区公路简支梁桥设计荷载效应国内外规范比较研究[J]. 特种结构, 2002, 19(4): 71-73 |
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| 作者姓名： | 阴存欣 |
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| 作者单位： | 北京市市政工程设计研究总院,100045 |
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| 摘 要： | 本文以英国、美国、香港规范和国内城A及汽 超 2 0荷载标准为基础 ,结合常用跨径的简支梁桥为例 ,以组合总效应相等的原则 ,进行影响线加载计算 ,得出各种荷载效应的相对系数 ,为特区该类型桥梁的设计提供参考
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| 关 键 词： | 公路桥梁 活载效应 |
Research on Live Load Effects for Simply-supported Highway Bridges of Shenzhen Special District on Criteria Home and Abroad |
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| Yin Cunxin. Research on Live Load Effects for Simply-supported Highway Bridges of Shenzhen Special District on Criteria Home and Abroad[J]. Special Structures, 2002, 19(4): 71-73 |
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| Authors: | Yin Cunxin |
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| Affiliation: | Beijing General Municipal Engineering Design and Research Institute 100045 |
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| Abstract: | On the load criteria of U.K.,U.S.,Hong Kong,and also City A,Truck 20 load standards for municipal bridge design in China,considering the span of usual simply supported bridges,choosing a typical simple bridge to calculate the live load effects by asserting live loads on effect line,and on the principle of making total compounding load effects the same,the result of relative coefficients have been gotten and used as a preference guide for the alike practical design projects in special district. |
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| Keywords: | Highway bridges Live load effects |
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