课题基金 / 基金详情

Research on the deterioration mechanism and maintenance of concrete structures deteriorated due to the macro-cell corrosion in concrete

Research on the deterioration mechanism and maintenance of concrete structures deteriorated due to the macro-cell corrosion in concrete
混凝土宏观细胞腐蚀导致混凝土结构劣化机理及维护研究
批准号:
20560438
负责人:
WATANABE Hiroshi
金额:
$2.75万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

项目摘要

项目成果

WATANABE Hiroshi的其他基金

相似基金

相关文献

中文摘要
翻译
点击翻译按钮获取中文摘要
英文摘要
In this research, inspection and repairing methods for concrete structures deteriorated by macro-cell corrosion were investigated using concrete specimens exposed outdoor. The following results are obtained. Approximately 100 mV shift of half-cell potential should be considered to detect macro-cell corrosion in concrete. When the patch repair is applied, the macro-cell corrosion can be mitigated by using repairing materials that have high electrical resistance. On the other hand, the increase of corrosion rate under the macro-cell corrosion condition can not be evaluated quantitatively by the measured current between anode and cathode. For this problem, further research is needed.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
塩害環境下にあるコンクリート中鉄筋のマクロセル腐食形成機構(土木研究所資料第4131号)
盐害环境下混凝土中钢筋宏观细胞腐蚀形成机制(工务研究所资料第4131号)
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [渡邊浩平, 太田晃博, 佐藤宇泰, 迫井裕樹, 阿波稔, 福田有淑, 福田有淑, 福田有淑, 福田有淑, 渡辺博志,他]
通讯作者: 渡辺博志,他
Followership as a Reflection of Leadership - Middle Manager's Experience and Succession at Work -
  • 批准号:
    18K12856
  • 项目类别:
    Grant-in-Aid for Early-Career Scientists
  • 资助金额:
    $1.33万
  • 财政年份:
    2018
  • 负责人:
    WATANABE Hiroshi
  • 依托单位:
"1968" from the Viewpoint of Visual/Auditory Culture: Reconsidering post-war History in Japan
  • 批准号:
    25284036
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
  • 资助金额:
    $10.48万
  • 财政年份:
    2013
  • 负责人:
    WATANABE Hiroshi
  • 依托单位:
Identification of novel genetic background and genotype phenotype correlation and development of personalized medicine in arrhythmia syndromes.
  • 批准号:
    24591038
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
  • 资助金额:
    $3.33万
  • 财政年份:
    2012
  • 负责人:
    WATANABE Hiroshi
  • 依托单位:
Feedback between Chain Dynamics and Phase Separation in Polymer Blends
  • 批准号:
    24245045
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
  • 资助金额:
    $29.45万
  • 财政年份:
    2012
  • 负责人:
    WATANABE Hiroshi
  • 依托单位:
海外基金