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- thin wall cast-in-situ eoncrete pipe pile 薄壁混凝土桩
- Prefabricate hollow square pile is a kind of new pile,of which performance is between the solid square pile and prestressed pipe pile. 预制空心方桩兼备预制桩和预应力管桩的一些特性。
- Based upon the results obtained from geological inspection, design, monitoring and construction, the upfloat of prestressed pipe pile is analysed. 针对预应力管桩桩体上浮问题从地质条件、设计、检测及施工等方面进行了分析,进而提出预应力管桩施工中需要注意的几个问题,供同行参考。
- 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 pipe pile is a precast pile, which has many merits, such as high bearing capacity, high degree industrialization and convenience construction, and it is widely used in engineering now. 摘要预应力管桩作为一种预制桩,具有单桩承载力高、工业化程度高,施工快捷方便等优点而在工程中得到推广应用。
- 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。
- High intensity prestressed pipe pile 高强预应力管桩
- 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;
- prestressed high strength concrete pipe pile 预应力高强混凝土管桩
- prestressed high-performance pipe pile 预应力高强度混凝土管桩
- prestressed high-strength concrete pipe pile 预应力混凝土管桩
- PHC(prestressed high-strength concret) pipe pile 先张法预应力混凝土管桩
- high-strength prestressed pipe pile 预应力高强管桩
- Pipe pile prestressed high strength concrete PHC桩
- static pressure prestressed pipe pile 静压式预应力混凝土管桩
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- 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。
- PHC pipe pile may deviate and crack in case of inopportune operation in soft soil. 软土地基的PHC管桩若施工不当,较易出现偏斜和断裂的现象。
- static-pressure prestressed pipe pile 静压预应力管桩
- statically pressed prestressed pipe pile 静压预应力管桩