1) prestressed steel pipe
预应力钢管
1.
Engineers made 2 plans for position of prestressed steel pipes of the north anchoring system of Wuhan Yangluo Changjiang River Road Bridge.
武汉阳逻长江公路大桥北锚碇锚固系统预应力钢管定位,采用了门式桁架初步固定预应力钢管、安装过程中用全站仪测量,并通过微调装置控制的方法。
2) The prestressed armored concrete cannular pilings
预应力钢筋混凝土管桩
3) Prestressed Concrete Cylinder Pipe
预应力钢筒混凝土管
1.
In large-scale water transport engineering, the advanced technique of laying prestressed concrete cylinder pipe(PCCP) in tunnel is adopted in world now in order to insure water quality and high water supplying rate.
大型输水工程中,为了保证输水的水质和很高的供水保证率,目前世界上采用在隧洞内敷设大直径预应力钢筒混凝土管(PCCP)的先进输水技术。
2.
During the construction of prestressed concrete cylinder pipe(PCCP) for water supply from the Pinggang Pumping Station in salt tide period,the different trench excavation and foundation support were adopted according to different geological conditions.
在平岗泵站咸期供水配套工程预应力钢筒混凝土管(PCCP管)施工中,针对不同地质情况采取了不同的沟槽开挖和基础支护方式,泵站路标段处于人工填土层,采用素土夯实或抛石换填后,再进行放坡开挖处理的施工方式;海堤路标段处于沿海软土层,先采用水泥搅拌桩对软基进行加固处理后,再进行钢板桩的施工,然后进行PCCP管的安装。
4) concrete-filled steel tubular pre-stressed truss
钢管混凝土预应力桁架
5) PCCP
预应力钢筒混凝土管
1.
The Application of the Prestressing Cylinder Cencrete Pipe(PCCP) in Pipeline Engineering for water supplying;
预应力钢筒混凝土管(PCCP)在给水管道工程中的应用
2.
With high watertightness, corrosion resistance, great pressure bearing, deep co-vering, and lower cost, wider range of diameters and higher rigidity for internal and external loads than non-metallic pipelines, PCCP is most suitable for great diameter pressure pipe such as municipal main sewer.
预应力钢筒混凝土管(PCCP)有很好的抗渗性、水密性、耐腐蚀性,承压能力高、覆土深度大,且比非金属管道造价低、管径范围大、刚性好,能承受很高的内外荷载,最适合作大口径压力管。
3.
This paper introduces the production technology and the characteristics of prestressed concrete cylinder pipe(PCCP).
本文介绍了预应力钢筒混凝土管 ( PCCP)的生产工艺及其特
6) prestressed concrete filled steel tubular
预应力钢管混凝土
1.
The concept of the prestressed concrete filled steel tubular (CFST) structure is introduced in this paper,which is to set prestressing force in CFST members and to enhance the bearing capacity of the structures.
本文提出了预应力钢管混凝土结构，即对钢管混凝土构件施加预应力，以提高结构的承载力。
补充资料：宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的中508排辊成形机组
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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