| 钢筋混凝土简支梁桥耐久性指标的确定 |
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| 引用本文： | 雷艳丽,胡海彦. 钢筋混凝土简支梁桥耐久性指标的确定[J]. 山西建筑, 2009, 35(35): 313-315 |
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| 作者姓名： | 雷艳丽 胡海彦 |
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| 作者单位： | 黄河水利职业技术学院,河南开封,475003 |
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| 摘 要： | 通过对钢筋混凝土简支梁桥耐久性劣化的主要原因分析,给出了钢筋混凝土结构寿命评估的准则,提出了钢筋混凝土简支梁桥耐久性指标,以期为桥梁耐久性的设计和评估提供依据。
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| 关 键 词： | 钢筋混凝土简支梁桥 耐久性指标 碳化深度 钢筋锈蚀 |
Determination of the criterion of durability in simply-supported beam bridge of steel concrete |
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| LEI Yan-li,HU Hai-yan. Determination of the criterion of durability in simply-supported beam bridge of steel concrete[J]. Shanxi Architecture, 2009, 35(35): 313-315 |
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| Authors: | LEI Yan-li HU Hai-yan |
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| Affiliation: | LEI Yan-li HU Hai-yan |
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| Abstract: | On the basis of the analysis of the main reasons to cause durability deterioration in simply-supported beam bridge of steel concrete, points out the standard of steel concrete structure life estimate,the criterion of durability of simply-supported beam bridge of steel concrete is giving out,and thus offers a basis to design and assess in the durability of bridge. |
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| Keywords: | simply-supported beam bridge of steel concrete criterion of durability depth of carbonation steel rust |
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