| 悬臂吊装拱式渡槽施工技术及疑难问题解决措施 |
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| 引用本文： | 姚宇.悬臂吊装拱式渡槽施工技术及疑难问题解决措施[J].水利建设与管理,2014(7):6-9. |
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| 作者姓名： | 姚宇 |
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| 作者单位： | 贵州水利投资(集团)有限责任公司,贵阳550000 |
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| 摘 要： | 白鸡坡槽是国内最大跨度的箱型拱式渡槽,其主拱圈采用缆索吊悬臂安装法工艺施工。本文详细阐述了缆索吊系统、拱箱制作、吊装施工方案、监控测量及疑难问题解决措施,为类似工程提供了一定的借鉴经验。
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| 关 键 词： | 拱式渡槽 悬臂安装 施工技术 问题 处理措施 |
Construction Technology of Cantilevered Suspension Arched Aqueduct and Difficulty Solution Measures |
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| YAO Yu.Construction Technology of Cantilevered Suspension Arched Aqueduct and Difficulty Solution Measures[J].Water Resources Development & Management,2014(7):6-9. |
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| Authors: | YAO Yu |
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| Affiliation: | YAO Yu (Guizhou Water Investment Group Co., Ltd., Guiyang 550000, China) |
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| Abstract: | Baijipo aqueduct belongs to a box-type arched aqueduct with the largest span in China. The main arch is constructed by adopting cable cantilevered installation method technology. Cable hoist system, arch box production, hoisting construction program, monitoring measuring and difficulty solution measures are described in the paper in detail, thereby providing certain reference experience for similar projects. |
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| Keywords: | arched aqueduct cantiiever installation construction technology problems treatment measures |
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