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2011年09 期
| 標(biāo)題 |
| 大跨度預(yù)應(yīng)力混凝土連續(xù)梁橋的施工控制(51 卷) |
| 英文標(biāo)題 |
| Construction control over large-span prestressed concrete continuous girder bridge |
| 摘要 |
| 某大跨度預(yù)應(yīng)力混凝土連續(xù)梁橋跨度組合為（90+160+90）m，原計(jì)劃采用常規(guī)的懸臂澆筑方式施工。受工期的制約，首先采用加大節(jié)段長(zhǎng)度的辦法以減少懸臂施工節(jié)段數(shù)目，后又采用懸臂施工結(jié)合支架澆筑的施工方式，以滿足工期的要求，這些措施都加大了施工監(jiān)控的難度。本文對(duì)該橋的 |
| 作者 |
| 新聞作者:趙龍江，王海彥，曹書生 |
| 關(guān)鍵字 |
