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2011年01 期
| 標(biāo)題 |
| 靠近既有線處PHC管樁的施工技術(shù)(51 卷) |
| 英文標(biāo)題 |
| Construction technology of PHC( Prestressed High-strength Concrete ) pipe adjacent to existing railway |
| 摘要 |
| 對于靠近既有線處PHC（預(yù)應(yīng)力高強混凝土）管樁的施工，要在保證既有線安全的前提下順利進行。本文從地表處理、施工設(shè)備、施工程序、管樁運輸存放、壓樁準備、壓樁施工、質(zhì)量控制、既有線路基觀測等方面，介紹了靠近既有線處PHC管樁的施工技術(shù)。 |
| 作者 |
| 新聞作者:蔣雪芹 |
| 關(guān)鍵字 |
