| 无中间临时墩梁式支架在现浇梁施工中的应用 |
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| 引用本文： | 张雄.无中间临时墩梁式支架在现浇梁施工中的应用[J].山西建筑,2011,37(14):78-80. |
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| 作者姓名： | 张雄 |
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| 作者单位： | 中铁大桥局集团第五工程有限公司,江西九江,332001 |
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| 摘 要： | 结合杏林大桥主线桥支架施工实例,介绍了无中间临时墩的梁式支架的构造和在施工中的应用,工程实践证明：采用无中间临时墩的梁式支架,可避免大面积地基处理或增设中支墩所增加的施工难度,能够减少施工投入,缩短工期。
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| 关 键 词： | 高墩 大跨 无中间临时墩 梁式支架 现浇箱梁 |
On application of the beam support for without middle temporary pier in cast-in-situ beam construction |
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| ZHANG Xiong.On application of the beam support for without middle temporary pier in cast-in-situ beam construction[J].Shanxi Architecture,2011,37(14):78-80. |
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| Authors: | ZHANG Xiong |
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| Affiliation: | ZHANG Xiong |
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| Abstract: | Combining with the support construction of main line bridge on Xinglin Bridge,the paper introduces the components of the beam support for the without middle temporary beam and its application in the construction,and proves by the engineering practice that the adoption of the beam support of the without middle temporary pier can avoid the large foundation treatment or the additional difficulties caused by the increase of the middle supporting pier,can shorten the construction period and reduce the construction investment. |
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| Keywords: | high pier large-span without middle temporary pier beam support cast-in-situ concrete box girder |
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