|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2008年08 期
| 標(biāo)題 |
| 杭州灣跨海大橋70 m預(yù)應(yīng)力混凝土箱梁預(yù)應(yīng)力體系施工質(zhì)量控制(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 介紹了杭州灣跨海大橋70 m預(yù)應(yīng)力混凝土箱梁的預(yù)應(yīng)力體系。對預(yù)應(yīng)力體系施工中的管道安 裝、鋼絞線制作及預(yù)應(yīng)力張拉等施工過程的質(zhì)量控制要點(diǎn)作了詳述。 |
| 作者 |
| 新聞作者:李志敏 ，竺裕北 ，劉吉元 |
| 關(guān)鍵字 |
