| 邯郸市区场地土的腐蚀性评价研究 |
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| 引用本文： | 程祖锋,张永永,王合玲.邯郸市区场地土的腐蚀性评价研究[J].河北工程大学学报,2008,25(3):12-14. |
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| 作者姓名： | 程祖锋 张永永 王合玲 |
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| 作者单位： | 河北工程大学资源学院 |
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| 摘 要： | 在取样、化学分析取得场地土腐蚀性资料的基础上,借助相关软件将腐蚀资料可视化,进而依据《岩土工程勘察规范》对邯郸市区内场地土的腐蚀类型和腐蚀等级进行评价。结果表明,邯郸市区场地土对混凝土结构存在结晶类中、弱腐蚀和分解类弱腐蚀;对钢筋混凝土结构中钢筋存在中、弱腐蚀。从而推翻了"邯郸地区场地土不具腐蚀性"这一传统观念。
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| 关 键 词： | 场地土 腐蚀 建筑基础 混凝土 |
| 收稿时间： | 6/5/2008 12:00:00 AM |
Evaluation and research of site soil corrosion on foundation in Handan |
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| Authors: | CHENG Zu-feng ZHANG Yong-yong and WANG He-ling |
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| Affiliation: | College of Natural Resource,Hebei University of Engineering,Handan 056038,China;College of Natural Resource,Hebei University of Engineering,Handan 056038,China;College of Natural Resource,Hebei University of Engineering,Handan 056038,China |
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| Abstract: | Soil corrosion data in Handan area which obtained from sampling and chemical analysis were analyzed.The corrosion of site soil was evaluated by using relevant software according as code for investigation of geotechnical engineering(GB50021-2001).The results showed that the site soil has medium,weak crystal corrosion and weak decomposition corrosion to concrete structure;Medium,weak corrosion to steel bar of reinforced concrete structure.From the research,the traditional view that there is no the corrosion of the site in Handan city is broken. |
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| Keywords: | site soil corrosion foundation concrete evaluation system |
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