您要查找的是不是：
- Design of Modular Simple Box Girder Gang of Urban Light Rail 城市轻轨并置式组合简支箱梁设计
- prestressed simple box girder 预应力简支箱梁
- simple box girder 简支箱梁
- Sum up experiences in the production of box girder. 就制作箱形梁总结制作中经验及体会。
- The main studying object is the transverse dolly of the box girder. 本论文主要研究的内容为：针对两侧箱梁横移车运动需要同步的要求，对箱梁横移车的推进液压系统及运动同步控制系统进行分析和设计。
- Study of construction time for erecting simple box girders on high speed railways 高速铁路简支箱梁架设工期研究
- Exploration of setup schemes of prefabricated plant for simple box girders of high speed railways 高速铁路简支箱梁预制场设置方案探讨
- This paper deals with the two dimensional optimum structural design of a simple sup-ported box girder by SCDD method and SUMT method and also the determinationof optimal dimensions of a propeller-shaft key by SCDD method. 本文用SCDD法及SUMT对箱形简支梁进行了二维结构优化计算,用SCDD 法计算了艉轴联接键尺寸。
- The scheme is a transition between the box girder with vertical piers and the true arch. 该结构是具有垂直墩的箱梁桥钢与真正的拱桥之间的一种过渡形式。
- 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。
- Shows simple boxing through a tracking reference to a value type. 说明如何通过值类型的跟踪引用进行简单装箱。
- Each bundle of strands is connected to one side of the center web of the two cell box girder. 每束钢缆锚固在双箱梁的中间腹板的一侧。
- I used simple boxes and cylinders covert them to editable polys. 我用简单的盒和气瓶转换成可编辑多边形。
- The paper analyses the nonlinear cracking behavior of reinforced concrete box girder. 对钢筋混凝土箱梁受力开裂破坏的非线性机理进行了研究。
- 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。
- Construction technical of the elected bridge monolithic box girder was briefly introduced. 摘要简要介绍了城市轨道交通中运架一体式架桥机架设高架桥整孔箱梁的施工技术。
- I always want to build a pair of kits, one out-of-the-box(OOB) and one heavily modified to illustrate how a simple box of model can be played with. 故此我一直都希望砌一只完全不改造，一只大改的模型去做比较，作说明。
- Then the modem design method-optimum design to box girder is adopted by two methods (including finite element method). 用两种方法（包含有限元分析方法）对箱形梁桥架进行优化设计。
- In cross section the total deck width is1158 ft with the torsionally rigid spine box girder having a width of39 ft4 in. 横断面上，桥面总宽115．英尺，其中具有抗扭刚度的脊骨箱梁宽39英尺4英寸。
- This paper introduces the construction technique for hoisting prestressed concete box girder. 本文介绍了预应力箱梁的吊装施工技术。
