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2009年06 期
| 標(biāo)題 |
| 頂進(jìn)式下穿鐵路框架橋設(shè)計(49 卷) |
| 英文標(biāo)題 |
| Design of frame-shaped structure through under railway by jacking method |
| 摘要 |
| 通過工程實例，闡述在營業(yè)鐵路線上進(jìn)行平交改立交工程中的鐵路框架橋設(shè)計技術(shù)問題。在提出下穿框架橋設(shè)計原則的基礎(chǔ)上，對框架橋結(jié)構(gòu)設(shè)計、鐵路線路加固、施工工作坑中滑板和后背的設(shè)計等關(guān)鍵技術(shù)作了介紹，為類似的下穿工程提供借鑒。 |
| 作者 |
| 新聞作者:梁紅燕 |
| 關(guān)鍵字 |
