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- The bending moment of common prestressed concrete pipe piles is relatively low under the horizontal earthquake action. 摘要普通预应力混凝土管桩在水平地震作用下抗弯能力较差；
- As a new joist technique of concrete pipe pile, the prestressed concret e pile mechanical bond express joint has been used in engineering nowadays. 预应力混凝土管桩机械快速接头作为一种新型的管桩连接技术,近年在工程中时有使用。
- Prestressed concrete pipe piles by post-tensioning method are widely used in harbor engineering because of its high flexural bearing capacity and low cost. 摘要后张法预应力混凝土大管桩由于抗弯承载力高和成本低等诸多优点，在港口工程中得到了广泛的使用。
- The calculation formula is proposed based on the results of bond strength of new and old concrete,which can estimate the ultimate capacity of connections between prestressed concrete pipe pile and pile cap. 最后,根据新老混凝土粘结性能的研究成果,对预应力混凝土大管桩与桩帽混凝土连接节点极限轴拔承载力计算给出了建议计算公式,与试验结果吻合较好。
- pre-stressed concrete pipe piles 预应力管桩
- prestressed high strength concrete pipe pile 预应力高强混凝土管桩
- prestressed high-strength concrete pipe pile 预应力混凝土管桩
- pretensioned high- strength concrete pipe pile 预应力高强管桩
- high-strength concrete pipe pile 高强管桩
- static pressure concrete pipe pile 静压管桩
- large-diameter concrete pipe pile 大直径混凝土管桩
- cast-in-situ thin-wall concrete pipe pile 现浇薄壁管桩
- pre-stressed high-strength concrete pipe pile 预应力高强混凝土管桩
- preparing reinforced concrete pipe pile 预应力管桩
- inherent stress concrete pipe pile 预应力混凝土管桩
- Based on the analysis of the inadequacy of the lifting capacity of piling barge in large-diameter prestressed concrete pipe pile driving construction, the measure of applying buoyancy generated by cavity drainage to remedy the inadequacy is put forward. 摘要针对混凝土大直径管桩沉桩施工时打桩船吊装能力存在不足的问题进行了分析，提出了利用管桩空腔排水产生的浮托力来弥补的措施。
- prestressed concrete pipe pile with the concrete core 填芯预应力混凝土管桩
- static-pressure high-strength prestressed concrete pipe pile 静压预应力高强混凝土管桩
- Analysis and Treatment on the Off-position of Pre-stress Concrete Pipe Pile 预应力混凝土管桩偏位的分析与处理
- Study on Prestressed Concrete Pipe Pile and Compaction Effect of Pile Driving 预应力混凝土管桩及其沉桩挤土效应研究
