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- prestress concrete drawbar 预应力混凝土拉杆
- 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 R.C. silo that has been constructed is analysed and summarized in the paper, and unbonded prestress concrete silo is put forward. 本文对国内一直沿用的普通钢筋混凝土仓进行总结分析,提出了采用无粘结预应力混凝土壁的砂仓。
- The braces are set and the prestress concrete is used to impove the perfomance of large cantilever beam and large span bea. 辽宁大剧院的结构设计中,遇到了超大结构平面、大跨度、大空间、楼层错落不齐、大悬挑梁等技术问题。
- Rubber bush for prestressed concrete tubing. 说明:制造预应力水泥管时使用的橡胶模套,。
- In regard to the main bridge, the prestress concrete continuous beam bridge, the internal force and the disposition of pre-tress steel are studied in brief. 对引桥即简支梁桥进行内力、配筋计算,强度验算、使用阶段裂缝宽度验算和变形验算;
- 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。
- Pretensioned system high prestress concrete saddle roofing, called saddle plate is initiated by NORMCO in west germany in 60's . It is applied for more than 3,000,000 sqm since it found. 先张法高效预应力混凝土马鞍形屋面板学名负高斯曲率板;俗称马鞍板.;上世纪六十年代由西德NORMCO工程师首创;至今原西德马鞍板制造公司已经推广应用了三千多万平方米
- Pretensioned system high prestress concrete saddle roofing, called saddle plate is initiated by NORMCO in west germany in 60’s . It is applied for more than 3,000,000 sqm since it found. 先张法高效预应力混凝土马鞍形屋面板学名负高斯曲率板;俗称马鞍板.;上世纪六十年代由西德NORMCO工程师首创;至今原西德马鞍板制造公司已经推广应用了三千多万平方米
- 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 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;
- 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 vertically tensioned prestressed concrete(VTPC) is a new type of prestress technique that was initiated by Chongqing Jiaotong University. 横张预应力混凝土是重庆交通学院提出的一种新型预应力技术。
- Stress loss analysis of prestress concrete 预应力混凝土应力损失分析
- 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。
- prestress concrete cable-stayed bridge 预应力混凝土斜拉桥
- pretensioned prestress concrete hollow beam 先张法预应力空心梁
- 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。
- 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。