| 自行骑墩式门架在桥梁施工中的应用 |
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| 引用本文： | 张鹏.自行骑墩式门架在桥梁施工中的应用[J].辽宁交通科技,2014(2):19-21,25. |
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| 作者姓名： | 张鹏 |
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| 作者单位： | 中交一公局路桥华祥国际工程有限公司,北京101100 |
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| 摘 要： | 根据建昌至兴城高速公路的工程实践，介绍了自行骑墩式门架在山岭重丘区提梁中的应用，对该项技术的方案对比、施工工艺及经济效益都进行了分析。
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| 关 键 词： | T梁架设 自行骑墩式门架 炮车运输 |
Application of Self- propelled Mound- type Portal on Bridge Construction |
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| Abstract: | Abstract According to the expressway engineering practice from Jianchang to Xingcheng, the application of self- propelled mound -type portal on the handles in heavy -hilly area is introduced, and the option comparison, construction technique and economic benefit about this technolo~ are analyzed. |
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| Keywords: | T- girder construction Self- propelled mound -type portal Gun bogie transportation |
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