| 复杂条件下跨多条铁路吊装钢桁梁施工技术 |
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| 引用本文： | 贾红波.复杂条件下跨多条铁路吊装钢桁梁施工技术[J].铁道建筑技术,2012(11):83-85,88. |
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| 作者姓名： | 贾红波 |
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| 作者单位： | 中铁六局集团石家庄铁路建设有限公司,石家庄,050000 |
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| 摘 要： | 某煤焦管带机输送系统跨既有铁路部分采用钢桁梁,跨越既有铁路吊装钢桁梁现场施工环境复杂,施工难度较大。本文主要阐述复杂条件下煤焦管带机跨多条铁路钢桁梁吊装施工过程,介绍两台吊车跨多条铁路吊装钢桁梁施工技术和注意事项。
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| 关 键 词： | 钢桁梁 吊装 铁路 施工技术 |
Construction Technology for Steel Truss Girder Hoist above Several Railways in the Complicated Condition |
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| Jia Hongbo.Construction Technology for Steel Truss Girder Hoist above Several Railways in the Complicated Condition[J].Railway Construction Technology,2012(11):83-85,88. |
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| Authors: | Jia Hongbo |
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| Institution: | Jia Hongbo (China Railway 6th Bureau Group Co.Ltd.,Shijiazhuang 050000,China) |
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| Abstract: | Steel truss girder is adopted in a certain delivery system of coal coke pipe-type belt conveyor crossing above two railways. The steel truss girder hoisting is characterized by complex working conditions and great difficulty. This paper de- scribes the hoist work progress of the steel truss girder of coal coke pipe-type belt conveyor above several railways in the complicated condition, also including the construction technique and cautions, with two cranes hoist, for steel truss girder hoist above several railways. |
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| Keywords: | steel truss girder hoist railway construction technology |
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