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- precast and prestressed concrete lining 预应力管片
- Design of Post-Tensional Prestressed Concrete Lining of Desilting Tunnels of Xiaolangdi Multi-Purpose Dam 黄河小浪底水利枢纽排沙洞后张法预应力混凝土衬砌的设计研究
- Construction of Unbonded Prestressed Concrete Lining Structure with Two-ring Surrounded 双圈环绕无粘结预应力混凝土衬砌施工
- prestressed concrete lining 预应力混凝土衬砌
- Rubber bush for prestressed concrete tubing. 说明:制造预应力水泥管时使用的橡胶模套,。
- Cracking is almost completely avoided in prestressed concrete. 预应力混凝土几乎可以完全避免出现裂缝。
- N.Rajagopalan, Prestressed Concrete, Alpha Science Intl.Ltd, 2002. 预应力混凝土结构，贾正甫，文京图书，2001。
- The prestressed concrete continuous rigid frame bridge is widely used because of its high strength, lightful line type, convenient and fast construction, long-span ability. 预应力混凝土连续刚构桥以强度高、线形明快、施工简便快捷、跨越能力强的优势在大跨度桥梁中具有广泛的应用。
- The stiffening beams of the side spans are prestressed concrete box beams. 主跨加劲梁为钢箱梁,边跨加劲梁为预应力混凝土箱梁。
- The successful alternative was the cast-in-place segmental prestressed concrete box girder. 最后采用的方案是分段现浇的预应力混凝土箱形梁。
- Binzhou Yellow River Bridge is a three-tower cable-stayed bridge with prestressed concrete girders. 摘要滨州黄河大桥主桥是三塔预应力混凝土斜拉桥，主梁为预应力混凝土箱梁。
- Technical consultant for the manufacture of big span prestressed concrete reiteration plate. 为大跨度预应力钢筋混凝土叠合板生产技术咨询。
- Various types of companies existing concrete lining of steel formwork car, rail, trolley concrete delivery tanker. 公司现有各类型混凝土衬砌钢模板台车，有轨，无轨混凝土输送罐车。
- The formula for calculating the prestress loss is presented for the prestressed concrete cylindrical oil tank. 导出了适用于考虑圆柱形预应力混凝土油罐预应力损失计算的公式;
- An anticorrosion method of using modified water glass concrete lining of furan resin for saturators is introduced. 介绍了一种对饱和器采用呋喃改性水玻璃混凝土衬里的防腐蚀方法。
- 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。
- We have used needle beam telescoping steel form in the Mao-Gong reservoir sediment tunnel in the concrete lining. 在庙宫水库排沙洞的衬砌施工中使用了针梁式混凝土衬砌钢模台车。
- This paper introduces structure of waveform steel web prestress concrete box girder and construction method for several bridges. 介绍了波形钢腹板预应力混凝土箱梁的结构和几座桥梁的施工方法。
- The practice shows that it is effective to decrease the cracking of the concrete lining slab through the active adoption of those measures. 实践证明：通过采取积极的预防及控制措施，对减少混凝土衬砌板裂缝的产生是非常有效的。
- They would certainly be less pleasing to the eye and often more expensive than the prestressed concrete beam. 与预应力混凝土梁比较，它们自然更显得外貌粗拙，不甚美观，而且成本也往往更高一些。
