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- wide concrete girder 宽混凝土梁
- The influential factors of concrete girder temperature deformation include exter nal and internal ones. 影响轨道梁温度变形的因素包括外部因素和内部因素。
- Excessive midspan lag is one of the main problems of large span prestressed concrete girder bridges. 跨中下挠过大是大跨预应力混凝土梁桥的常见病害。
- The Shiyang River Bridge in Yunnan is a simply-supported reinforced concrete girder bridge with six spans and two traffic lanes. 摘要石羊江桥是一座6跨、简支钢筋混凝土梁桥,双车道。
- Abstract: At present, main problems of large span prestressed concrete girder bridges in our country are excessive midspan lag and cracks in box girder. 摘要: 目前国内大跨径预应力混凝土梁桥存在的主要病害是跨中下挠过大和箱梁梁体裂缝。
- It is a wide concrete ring, dominated by a heroic figure with chiselled Slavic features, bearing a flowing concrete banner. 这是一个巨大的混凝土环状围墙建筑,前面耸立着一个高大的英雄雕像。这位英雄面部带有明显的斯拉夫人特点,手里举着一面迎风招展的旗帜。
- The new trend of CFRP prestressed concrete girder bridges is the adoption of internally bonded CFRP tendons combined with externally unbonded CFRP tendons. 碳纤维预应力混凝土梁桥的最新发展趋势,是采用体内先张有粘结碳纤维筋与体外后张无粘结碳纤维筋相结合的预应力配筋措施。
- In jacking of a strand in partial prestressed concrete girder, the total jacking force of the strand is the sum of controlled jacking force versus friction force inside jacks, and the friction force between strand and anchorage. 在部分预应力混凝土钢绞线张拉施工中 ,钢绞线总张拉力为控制张拉力与千斤顶内摩阻力、钢束与锚具的摩阻力之和。
- prestressed concrete girder bridge 预应力混凝土梁桥
- concrete girder bolted to rock-face 岩壁吊车梁
- Reinforced Concrete Girder Bridge 钢筋混凝土梁式桥
- 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。
- The flood cut a wide swath in this area. 洪水席卷了这一地区,满目一片疮痍。
- The paper has a wide readership. 该报拥有广泛的读者。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- There are wide assortments of gifts to choose from. 那儿有各式各样的礼品可供选择。
- The Asiatic plains are very wide. 亚洲的平原非常广阔。
- The wide brim of his hat shadowed his face. 他的大帽檐的影子映在他的脸上。
- Finite element analysis of prestressed reinforced concrete girder 预应力钢筋混凝土梁的有限元分析
- His eyes are wide open but he seems to be asleep. 他的眼睛睁得大大的但看起来是睡着了。