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標(biāo)題 |
頂進(jìn)框架橋沉井后背墻設(shè)計(jì)與施工(50 卷) |
英文標(biāo)題 |
Design and construction of recoil wall in open caisson used in jacking of frame-shaped structure |
摘要 |
沉井在橋梁基礎(chǔ)、盾構(gòu)隧道工程中應(yīng)用比較多,但在頂進(jìn)框架橋中的應(yīng)用比較少。把沉井應(yīng)用到頂進(jìn)框架橋后背墻的制作中,取得了良好的效果,并對(duì)沉井后背墻進(jìn)行了力學(xué)分析以及變形監(jiān)控,在此基礎(chǔ)上對(duì)沉井后背墻的設(shè)計(jì)與施工提出了建議。 |
作者 |
新聞作者:龔宏華 |
關(guān)鍵字 |