| 某特大桥主桥边跨现浇支架整体横移施工技术探讨 |
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| 引用本文： | 孙家伟.某特大桥主桥边跨现浇支架整体横移施工技术探讨[J].广东公路交通,2011(1):35-38. |
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| 作者姓名： | 孙家伟 |
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| 作者单位： | 广东广珠西线高速公路有限公司; |
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| 摘 要： | 为节约施工材料,加快施工进度,某特大桥边跨现浇段左幅支架施工采用右幅支架横移,横向移动距离17m.经过理论计算和周密的施工组织,仅用半天时间就完成了支架横移,有效地缩短了施工时间,减小了高空作业的危险性,取得了良好的社会效益和经济效益.
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| 关 键 词： | 边跨现浇 支架 整体横移 |
Construction Technology for Overall Transverse Moving of Falsework for Cast-in-place Spans of A Bridge |
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| SUN Jia-wei.Construction Technology for Overall Transverse Moving of Falsework for Cast-in-place Spans of A Bridge[J].Guangdong Highway Communications,2011(1):35-38. |
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| Authors: | SUN Jia-wei |
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| Institution: | SUN Jia-wei(Guangdong GuangZhu Western Expressway Co.,Ltd.,Zhongshan,Guangdong 528427) |
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| Abstract: | In order to reduce material and speed up construction,the construction of left driveway spans have adopted overall falsework transversely moved from the right driveway spans by 17m.With theoretical calculation and careful organizing,it only took half a day to complete the transverse moving,which has effectively reduced the working period and risk of work high above the ground,which has created favorable social and economic benefits. |
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| Keywords: | side span casting falsework transverse moving as a whole |
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