查询词典 beam bridge

On summarizing the common methods of reinforcement and reconstruction,bring forward a series new methods of reinforcement and reconstruction -from extrados reinforcing Two-way Curved Arch Bridge,including mostly reinforcing vault and skewback critical sections,at the same time optimizing deck structure reinforcement method;only reinforcing skewbackreinforcement method;altering arched arch construction for beam-arched arch reinforcement method.and combining condition of health rating with reinforcement method,as for different quality grade to select different reinforcement method.

在总结常用加固改造方法的基础上，提出了系列新的加固改造方法—从拱背加固双曲拱桥，包括主要加强拱顶和拱脚两控制截面，同时优化桥面结构的加固方法；仅加强拱脚截面的加固方法；改拱式拱上建筑为梁拱式拱上建筑的加固方法。并把技术状况评定等级与加固方法结合起来，根据不同的质量等级选择不同的加固方法。

To get an exact solution of the forced vibration of the beam bridge under the load of moving vehicles is difficult in the engineering design.

桥梁在移动车辆荷载作用下的振动分析是工程设计中有待进一步解决的问题之一。

It discussed the impact of all the parameters on the result of calculation to this kind of bridge, according to the beam grillage model and solid body model.

讨论了此种桥型按梁格单元模型、实体模型进行模拟时各参数对计算结果的影响，与实测值进行了对比分析。

In the case of the same load to bear than the average savings of metal I-beam 10%-15% in architecture allows the structure to reduce the weight of 30%-40% in the bridge reduces 15%-20%.

在承受相同载荷情况下比普通工字钢节约金属10%-15%，在建筑上可使结构重量减轻30%-40%，在桥梁上可减轻15%-20%。

It is understood that part of Matsuura Pylon cable-stayed bridge cables district, a total of 108 cable assembly here, the segments involved in a great ring pre-stress, cable conduit installation, the steel beam positioning gear block anchor Construction of very high precision.

据了解，松浦大桥上塔柱部分是斜拉桥拉索区，共有108根悬索集结于此，该节段所涉及的环向预应力极大、索导管安装、钢锚梁定位齿块的施工精度要求极高。

Two bridge models with or not with inelastic beam are calculated separately, and the changes of moment, shear force and displacement are compared.

分别计算了是否设置弹塑性连接梁的两个桥式，比较了在大震作用下墩柱的弯矩、剪力、位移变化情况。

As a result of oblique angle, the calculation of oblique beam bridge structure is more complex.

斜梁桥结构计算中，由于斜交角而使其更加复杂。

The results show that the seismic response of curved beam bridge and the influence of curvature radius can be reduced by using lead rubber bearing.

结果表明：铅芯橡胶支座不仅可以有效地降低曲线梁桥的地震响应，还有助于减少曲率半径对曲线梁桥地震响应的影响。

In Hongfenghu long Span Bridge construction, stiff skeleton method is adopted to implement closure of main span and side span, by taking a series of measures to assure construction quality,the safe of structure stress and the easement of main beam alignment are assured in the course of closure segment construction.

红枫湖大桥采用劲性骨架法进行边跨和主跨的合龙，并通过采取了一系列确保合龙段施工质量的措施，保证了合龙段施工过程中结构受力的安全和主梁线形的平顺。

Have analysed the bridge skewness influence to the inner force of the main beam.

分析了桥梁斜度在顶推全过程中对主梁内力的影响。

Consumer preference ; fuzzy partial ordering relation ; condorect function

消费者偏好；模糊偏序关系； condorect函数

And she doesn't have a cat, she has a Mexican hairless.

而且她不养猫，她养了一只墨西哥无毛犬。