The flexural behavior of the prestressed concrete continuous box girder with variable cross-sections is analyzed through a practical example.
结合实际箱梁算例,分析预应力混凝土变截面连续箱梁的挠曲性能。
参考来源 - 薄壁箱梁挠曲性能的矩阵分析The ship's hull is a thin-walled box girder structure composed of stiffened panels.
船体是由加筋板组成的薄壁箱形梁结构。
参考来源 - 船体板的屈曲和极限强度分析Currently, there are in-depth studies on the temperature effects of box girder at home and abroad, however, there are relatively less studies about the temperature effects of the pier in concrete.
目前国内外对箱形主梁的温度效应做了深入研究,但是对于混凝土桥墩温度效应的研究相对较少。
参考来源 - 混凝土空心墩温度效应有限元分析·2,447,543篇论文数据,部分数据来源于NoteExpress
N a girder that is hollow and square or rectangular in shape 箱形梁
N (as modifier) 箱形梁的
a box-girder bridge
Erect support on box girder perform segmented concreting of bridge tower.
在箱梁上搭设支架,分段浇筑桥塔混凝土。
Cyclic bending tests of a box girder with longitudinal stiffeners were also carried out.
进行了纵筋加强箱形薄壁梁模型的循环弯曲试验。
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。
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