| 松花江公路大桥所处环境条件调查及检测 |
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| 引用本文： | 盖青山. 松花江公路大桥所处环境条件调查及检测[J]. 水利与建筑工程学报, 2011, 9(1): 17-19 |
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| 作者姓名： | 盖青山 |
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| 作者单位： | 中铁十三局第四工程公司; |
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| 基金项目： | 国家杰出青年科学基金(50725824) |
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| 摘 要： | 在建松花江公路大桥位于东北寒冷地区,其易受冻融循环作用的影响,因此,对大桥所处地区的气温、湿度、降雪量、冰冻时间、年冻融循环次数等进行全面的调查和测试是十分必要的.为之,对大桥的腐蚀环境进行了详细调查,对大桥环境中的侵蚀性气体进行了检测,对大桥区域中的大气降水及松花江水质进行了分析,并对河床泥土侵蚀性离子进行了综合测试...
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| 关 键 词： | 公路大桥 冻融循环 调查 检测 |
Investigation and Detection for Environmental Conditions of Songhua River Highway Bridge |
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| GAI Qing-shan. Investigation and Detection for Environmental Conditions of Songhua River Highway Bridge[J]. Journal of Water Resources Architectural Engineering, 2011, 9(1): 17-19 |
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| Authors: | GAI Qing-shan |
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| Affiliation: | GAI Qing-shan(No.4 Engineering Co.,Ltd.of China Railway 13TH Bureau Group Corporation,Ha'erbin,Heilongjiang 150008,China) |
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| Abstract: | Songhua River Highway Bridge is located in the northeast cold areas of China,which is affected by the freeze-thaw cycles vulnerably.Therefore,the temperature,humidity,snowfall,freezing time,freezing and thawing cycles and so on in the area were comprehensively investigated and tested.In addition,the corrosive environment in the area where the bridge is located were investigated in detail,including the erosion gas detection,the atmospheric precipitation analysis and water quality analysis of Songhua River,an... |
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| Keywords: | highway bridge freeze-thaw cycle investigation test |
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