预制空心板桥梁格模型的荷载试验验证 |
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引用本文: | 李现科,于品德,张会礼. 预制空心板桥梁格模型的荷载试验验证[J]. 中国新技术新产品精选, 2011, 0(14): 97-98 |
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作者姓名: | 李现科 于品德 张会礼 |
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作者单位: | 河南省交通科学技术研究院有限公司; |
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摘 要: | ![]() 以某预应力空心板桥为例,采用梁格法建立有限元模型,用荷载试验实测数据对其挠度计算值及其挠度横向分布进行对比验证。可为空心板桥建模精细化提供参考。
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关 键 词: | 空心板桥 梁格模型 试验验证 |
Experimental verification of hollow slab bridges' finite element model finite element model |
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Affiliation: | New technologies and products |
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Abstract: | ![]() Based on a prestressed hollow slab bridge for example,using beam method set up finite element model to compared the deflection and lateral distribution of the deflection of the Load test measured data.It can provide reference for precise modeling of hollow slab bridge. |
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Keywords: | hollow slab bridge finite element model experimental verification |
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