大挠度对变截面连续梁箱梁内力、位移的影响程度取决于荷载。
The influence of large deflection on the stress and displacement of the thin-walled box continuous girder with variable cross - sections depends on the load.
古城大桥是一座下承式单承载面钢管混凝土系杆拱与变截面连续梁组合体系桥梁。
Gucheng bridge is a steel tube concrete bowstring arch and variable cross section continuous beam composite system through bridge with single load plate.
此外，还对截面塑性极限强度问题进行了探讨，提出了大跨ppc变截面连续梁极限强度设计的建议。
In addition, the plastic ultimate strength of cross section and some proposals concerning the ultimate strength design of long span PPC continuous box girder...
此外，还对截面塑性极限强度问题进行了探讨，提出了大跨ppc变截面连续梁极限强度设计的建议。
In addition, the plastic ultimate strength of cross section and some proposals concerning the ultimate strength design of long span PPC continuous box girder wi...
基于换算截面法，运用变分原理对开裂混凝土连续箱梁的剪力滞效应进行了分析，并与规范方法和试验结果进行了对比。
Based on transformed section method, shear lag effect of continuous box girder was analyzed adopting variational principle, and compared with design code and experimental result.
对一座铁路三跨连续PC刚构桥变截面宽幅箱梁进行了空间应力分析。
There is an analysis of spatial stress on variable cross-section wide box girder of three-span continuous PC rigid frame bridge in the paper.
本文将对高架桥预应力混凝土变截面连续箱梁施工质量控制及技术进行论述。
This text will turn quality control and technology into section continuous case roof beam and construct to enter to the overpass prestressing force concrete Walk and describe.
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。
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。
The flexural behavior of the prestressed concrete continuous box girder with variable cross-sections is analyzed through a practical example.
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