| 浅谈部分实心预应力混凝土管桩的生产工艺与施工质量控制 |
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| 引用本文： | 孙增. 浅谈部分实心预应力混凝土管桩的生产工艺与施工质量控制[J]. 工程质量, 2021, 39(1): 84-87 |
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| 作者姓名： | 孙增 |
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| 作者单位： | 徐州经济技术开发区住房和城乡建设局,江苏徐州 221000 |
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| 摘 要： | 部分实心预应力混凝土管桩是一种用于一般工业与民用建筑基础的新型工程桩,其特点是采用工厂预先填芯生产工艺,从而形成部分实心预应力混凝土管桩.施工时采用预应力钢棒作为连接钢筋,并通过六角头穿芯孔螺丝锁定于端板的预应力张拉孔上,保证桩与桩或基础承台的可靠连接.与一般空心PHC管桩相比,能有效减少现场施工工作量、缩短工期、降低...
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| 关 键 词： | 部分实心 管桩 生产工艺 施工 |
Production Technology and Construction Quality Control of Partial Solid Prestressed Concrete Pipe Pile |
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| SUN Zeng. Production Technology and Construction Quality Control of Partial Solid Prestressed Concrete Pipe Pile[J]. Quality of Civil Engineering and Construction, 2021, 39(1): 84-87 |
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| Authors: | SUN Zeng |
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| Affiliation: | (Bureau of Housing and Urban-Rural Development of Xuzhou Economic and Technological Development Zone,Xuzhou Jiangsu 221000,China) |
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| Abstract: | Partial solid prestressed concrete pipe pile is a new type of engineering pile which is used for general industrial and civil building foundation.During construction,the prestressed steel rod is used as the connecting steel bar and is locked on the prestressed tension hole of the end plate through the hexagon head core hole screw to ensure the reliable connection between the pile and the pile or the foundation bearing platform.Compared with the general hollow PHC pipe pile,it can effectively reduce the site construction workload,shorten the construction period and reduce the project cost,and meet the current environmental requirements of construction,so it has the value of promotion. |
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| Keywords: | partially solid pipe pile production technology construction |
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