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                      中鐵五局集團張吉懷項目

                      中鐵五局集團張吉懷項目
                        工程名稱(chēng):張吉懷高鐵項目
                        施工單位:中鐵五局集團有限公司
                        使用地點(diǎn):湘西鳳凰
                        合作形式:技術(shù)、租賃、安裝、拆除
                        鋼橋型號:30米高鐵廂梁現澆梁施工平臺
                        特點(diǎn):現澆梁支架平臺的跨度大,高度高,施工現場(chǎng)場(chǎng)所地非常有限,在局促的場(chǎng)地中和其他施工隊伍的場(chǎng)地需交叉作業(yè)。安裝過(guò)程中因拼好的主梁沒(méi)有平整的場(chǎng)地放置,需要在拼好的貝雷片上面拼裝對接;有些梁也因場(chǎng)地原因致使吊機沒(méi)有好的停車(chē)位,不能整根梁吊裝,采用半根梁吊裝在空中對接方式完成安裝,施工難度較大。






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