|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2009年02 期
| 標(biāo)題 |
| 低溫下用膠粘雙肋加強(qiáng)夾板加固有傷鋼軌焊接接頭(49 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 在低溫條件下運(yùn)用復(fù)合膠層的雙肋加強(qiáng)夾板膠粘加固有傷焊接接頭技術(shù)，通過加固有傷焊接 接頭試件的疲勞和靜彎強(qiáng)度檢驗，以及現(xiàn)場的觀測，該雙肋加強(qiáng)夾板能夠明顯提高有傷焊接 接頭的承載能力，并介紹了現(xiàn)場施工工藝。 |
| 作者 |
| 新聞作者:金忠軍 |
| 關(guān)鍵字 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 標(biāo)題 |
| 低溫下用膠粘雙肋加強(qiáng)夾板加固有傷鋼軌焊接接頭(49 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 在低溫條件下運(yùn)用復(fù)合膠層的雙肋加強(qiáng)夾板膠粘加固有傷焊接接頭技術(shù)，通過加固有傷焊接 接頭試件的疲勞和靜彎強(qiáng)度檢驗，以及現(xiàn)場的觀測，該雙肋加強(qiáng)夾板能夠明顯提高有傷焊接 接頭的承載能力，并介紹了現(xiàn)場施工工藝。 |
| 作者 |
| 新聞作者:金忠軍 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
