種別 |
論文 |
主題 |
Influence of Grouting Conditions on Deterioration of Post-Tensioned Prestressed Concrete Beams |
副題 |
|
筆頭著者 |
Ha MINH(埼玉大学) |
連名者1 |
睦好宏史(埼玉大学) |
連名者2 |
中村典昭(埼玉大学) |
連名者3 |
Nguyen Duc HAI(埼玉大学) |
連名者4 |
|
連名者5〜 |
|
キーワード |
腐食促進試験、塩害、グラウト充填不良、PC梁、accelerated corrosion testing method、chloride-induced corrosion、grout、prestressing tendon |
巻 |
28 |
号 |
1 |
先頭ページ |
773 |
末尾ページ |
778 |
年度 |
2006 |
要旨 |
Chloride-induced corrosions of a sheath and a prestressing tendon in post-tensioned prestressed concrete (PC) beams are investigated under different grouting conditions. Two series PC beams were tested by the electrically accelerated corrosion. The first series of accelerated corrosion tests were performed to determine the influence of grouted ratios in a curved sheath on the corrosion of the sheath and the prestressing tendon. |
PDFファイル名 |
028-01-1126.pdf |