| 浅谈48+3×80+48悬浇连续梁施工工艺 |
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| 引用本文： | 刘云生.浅谈48+3×80+48悬浇连续梁施工工艺[J].价值工程,2011,30(9):153-154. |
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| 作者姓名： | 刘云生 |
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| 作者单位： | 中铁九局集团隧道分公司,沈阳,110013 |
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| 摘 要： | 结合工程实例介绍预应力悬浇连续梁的现浇施工工艺,全面总结了从现浇支架的搭设、轻型菱形挂篮的拼装、主墩与梁体的临时固结,到分段预应力钢束张拉、灌浆、封锚全过程的施工工艺,提供了相应的施工方法、预应力张拉等各种技术数据,旨在对今后类似连续梁的施工起到借鉴作用。
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| 关 键 词： | 悬浇连续梁 施工工艺 技术参数 |
Discussion on 48+3×80+48 Continuous Beam Hanging Pouring Construction Technology |
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| Liu Yunsheng.Discussion on 48+3×80+48 Continuous Beam Hanging Pouring Construction Technology[J].Value Engineering,2011,30(9):153-154. |
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| Authors: | Liu Yunsheng |
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| Institution: | Liu Yunsheng(China Railway No.9 Group Tunnel Branch,Shenyang 110013,China) |
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| Abstract: | Combining the engineering project,the paper introduced the pre-stressed continuous beam hanging cast-in-place pouring technology.Comprehensively summarized the cast-in-place support setting up,the assembling of light diamond basket,the temporary solidifying of host pillar and beam,the partition pre-stressed steel,grouting and seal of anchor.Related construction method and all kinds of technical data of pre-stress are proposed to provide reference for future silimar continuous beam construction. |
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| Keywords: | continuous beam hanging pouring construction process technical parameter |
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